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rolan.com

rolan.com is SSL secured

Free website and domain report on rolan.com

Last Updated: 30th April, 2020 Update Now
Overview

Snoop Summary for rolan.com

This is a free and comprehensive report about rolan.com. Rolan.com is hosted in United States on a server with an IP address of 209.236.118.247, where the local currency is USD and English is the local language. Rolan.com has the potential to be earning an estimated $1 USD per day from advertising revenue. If rolan.com was to be sold it would possibly be worth $960 USD (based on the daily revenue potential of the website over a 24 month period). Rolan.com receives an estimated 456 unique visitors every day - a decent amount of traffic! This report was last updated 30th April, 2020.

About rolan.com

Site Preview: rolan.com rolan.com
Title: Rolan Aislantes Mineraels S.A.de C.V.
Description: Con 40 años, Rolan® es el fabricante líder en México de aislantes térmicos y acústicos de lana de roca utilizados en diversos sectores con la mejor calidad.
Keywords and Tags: business, marketing, merchandising
Related Terms: lana, lana bijedic, lana de roca, lana gotti, lana rhoades blacked, lana rhodes, lana tv, leggy lana, materiales acusticos, sanitarios roca
Fav Icon:
Age: Over 25 years old
Domain Created: 10th July, 1998
Domain Updated: 9th July, 2019
Domain Expires: 9th July, 2029
Review

Snoop Score

2/5

Valuation

$960 USD
Note: All valuation figures are estimates.

Popularity

Low
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 1,856,118
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 456
Monthly Visitors: 13,893
Yearly Visitors: 166,606
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $1 USD
Monthly Revenue: $40 USD
Yearly Revenue: $475 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: rolan.com 9
Domain Name: rolan 5
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 1.18 seconds
Load Time Comparison: Faster than 71% of sites

PageSpeed Insights

Avg. (All Categories) 66
Performance 71
Accessibility 93
Best Practices 54
SEO 91
Progressive Web App 23
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.rolan.com
Updated: 30th April, 2020

2.55 seconds
First Contentful Paint (FCP)
20%
59%
21%

0.02 seconds
First Input Delay (FID)
96%
2%
2%

Simulate loading on desktop
71

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for rolan.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Time to Interactive — 2.5 s
The time taken for the page to become fully interactive.
Max Potential First Input Delay — 120 ms
Users could experience a delay when interacting with the page.

Other

Estimated Input Latency — 20 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive rolan.com as laggy when the latency is higher than 0.05 seconds.
Total Blocking Time — 120 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
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https://v2.zopim.com/widget/images/avatar_simple_visitor.png
3721.731999889
3746.1459999904
1396
638
200
image/png
Image
https://widget-mediator.zopim.com/s/W/xdds/7bsqUAUd1wmE-ABA/d/1588248074176/1588248074176%0A22.88083546547438%0A2%0A4%0Ad%0A%7B%22__type%22%3A%22instrumentation%22%2C%22metrics%22%3A%5B%7B%22method%22%3A%22histogram%22%2C%22name%22%3A%22start_exec%22%2C%22sample_rate%22%3A0.25%2C%22tags%22%3A%5B%22client_country_code%3AUS%22%2C%22browser%3Achrome%22%2C%22device%3Adesktop%22%2C%22platform%3Amac%22%2C%22rev%3A226a3bbd3016855b991ccc37f1ed0b7d69cf50b2%22%5D%2C%22value%22%3A1.426%7D%5D%7D%0A%7B%22path%22%3A%5B%22root%22%2C%22livechat%22%2C%22profile%22%5D%2C%22value%22%3A%7B%22active%24int%22%3A1588248073228%7D%7D%0A%7B%22path%22%3A%5B%22root%22%2C%22livechat%22%2C%22profile%22%5D%2C%22value%22%3A%7B%22disconnect_timeout%24int%22%3A20%7D%7D%0A%7B%22__type%22%3A%22instrumentation%22%2C%22metrics%22%3A%5B%7B%22method%22%3A%22histogram%22%2C%22name%22%3A%22init_ui_components_no_cached%22%2C%22sample_rate%22%3A0.25%2C%22tags%22%3A%5B%22client_country_code%3AUS%22%2C%22browser%3Achrome%22%2C%22device%3Adesktop%22%2C%22platform%3Amac%22%2C%22rev%3A226a3bbd3016855b991ccc37f1ed0b7d69cf50b2%22%5D%2C%22value%22%3A0.727%7D%5D%7D%0A%7B%22path%22%3A%5B%22root%22%2C%22livechat%22%2C%22ui%22%2C%22chat_window%22%2C%22pre_chat_offline_form%22%5D%2C%22value%22%3A%7B%22name%24string%22%3A%22form%22%7D%7D
3738.3009998593
3755.2499999292
719
32
200
text/javascript
Script
3742.2660000157
3749.3580000009
12992
12992
200
application/font-woff
Font
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
795.954
7.337
806.456
6.475
1157.14
30.671
1188.163
85.92
1274.223
23.819
1298.463
8.867
1316.174
30.878
1350.858
6.252
1363.259
210.764
1574.725
6.202
1607.477
5.74
1618.025
119.939
1749.435
13.063
1763.245
10.342
1774.983
7.058
1784.247
8.646
1802.451
6.261
1826.401
25.744
1852.545
5.353
1860.072
13.976
1874.927
16.191
1895.271
27.552
2020.265
33.964
2138.351
65.415
2238.364
5.205
2553.454
5.857
2639.802
7.669
2721.852
11.934
2742.377
84.836
2827.268
16.887
2850.213
18.158
2895.3
9.108
3511.589
231.511
3743.208
12.634
3759.906
8.649
3807.058
5.429
4471.577
5.038
4490.022
5.441
4638.246
5.23
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Properly size images
Images can slow down the page's load time. Rolan.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Rolan.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Rolan.com should consider minifying CSS files.
Minify JavaScript — Potential savings of 33 KB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Rolan.com should consider minifying JS files.
URL Size (Bytes) Potential Savings (Bytes)
https://v2.zopim.com/bin/v/widget_v2.327.js
250623
34133
Remove unused CSS — Potential savings of 173 KB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Rolan.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Size (Bytes) Potential Savings (Bytes)
https://www.rolan.com/wp-content/uploads/fvm/cache/header-e85d6248-1510075904.min.css
84176
84176
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
83094
80907
.meshim_widget_Widget {font-family:Verdana, Geneva, sans-serif;; ... } ...
12602
12044
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 110 KB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Size (Bytes) Potential Savings (Bytes)
https://www.rolan.com/wp-content/uploads/2017/08/libro-224x300.png
69118
59360
https://www.rolan.com/wp-content/uploads/2017/08/logo3_certificaciones_home.png
21168
16406
https://www.rolan.com/wp-content/uploads/2017/08/logo2_certificaciones_home.png
19874
15610
https://www.rolan.com/wp-content/uploads/2017/10/logo9_certificaciones_home.png
16211
10825
https://www.rolan.com/wp-content/uploads/2017/08/logo6_certificaciones_home.png
13939
10315
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Server response times are low (TTFB) — Root document took 540 ms
Time to First Byte (TTFB) identifies the time at which the server sends a response.
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Rolan.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://rolan.com/
0
https://www.rolan.com/
190
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Rolan.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids enormous network payloads — Total size was 2,403 KB
Large network payloads can cost users money and are linked to long load times.
URL Size (Bytes)
https://www.rolan.com/wp-content/uploads/2020/04/Banner-3_2020_1200x600px.jpg
290267
https://v2.zopim.com/bin/v/widget_v2.327.js
250623
https://www.rolan.com/wp-content/uploads/2015/02/home_contadores.jpg
224909
https://connect.facebook.net/signals/config/280241699274986?v=2.9.18&r=stable
124133
https://www.rolan.com/wp-content/uploads/fvm/cache/footer-50394537-1510075904.min.js
110947
https://www.rolan.com/wp-content/uploads/2020/04/Banner-1_2020_1200x600px_2.jpg
108504
https://www.rolan.com/wp-content/uploads/2015/02/portada-libro_back.jpg
101080
https://www.rolan.com/wp-content/uploads/fvm/cache/header-e85d6248-1510075904.min.css
84176
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
83094
https://www.rolan.com/wp-content/uploads/2020/04/Banner-4_2020_1200x600px.jpg
71306
Avoids an excessive DOM size — 598 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
598
Maximum DOM Depth
SHOW DETAILS
25
Maximum Child Elements
SHOW DETAILS
21
Avoid chaining critical requests — 21 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Rolan.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.8 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Other
723.823
34.587
1.521
https://v2.zopim.com/bin/v/widget_v2.327.js
358.595
302.432
22.993
https://www.rolan.com/wp-includes/js/jquery/jquery.js
294.754
205.809
1.735
https://www.rolan.com/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.tools.min.js
240.55
197.55
2.504
https://www.rolan.com/wp-content/uploads/fvm/cache/footer-50394537-1510075904.min.js
88.411
29.271
7.938
Minimizes main-thread work — 1.9 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
892.50499999999
Style & Layout
367.156
Other
257.055
Rendering
190.877
Parse HTML & CSS
86.405
Script Parsing & Compilation
65.872
Garbage Collection
8.979
Keep request counts low and transfer sizes small — 89 requests • 2,415 KB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
89
2473402
Image
36
1192477
Script
21
723579
Font
12
320708
Stylesheet
7
181762
Other
12
36150
Document
1
18726
Media
0
0
Third-party
45
833125
Minimize third-party usage — Third-party code blocked the main thread for 130 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
272763
132.753
SHOW DETAILS
157098
0
SHOW DETAILS
71465
0
SHOW DETAILS
23135
0
SHOW DETAILS
21249
0
SHOW DETAILS
19385
0
SHOW DETAILS
2863
0
SHOW DETAILS
1432
0

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Metrics

First Contentful Paint — 1.4 s
The time taken for the first image or text on the page to be rendered.
First Meaningful Paint — 1.5 s
The time taken for the primary content of the page to be rendered.
First CPU Idle — 2.5 s
The time taken for the page's main thread to be quiet enough to handle input.

Opportunities

Eliminate render-blocking resources — Potential savings of 480 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Rolan.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Size (Bytes) Potential Savings (Ms)
https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css
6543
270
https://fonts.googleapis.com/css?family=Cairo:200,200italic,300,300italic,400,400italic,600,600italic,700,700italic,900|Open+Sans:300,300italic,400,400italic,600,600italic,700,700italic,800,800italic
2525
230
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
83094
590
https://www.rolan.com/wp-includes/js/jquery/jquery.js
34159
430
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7edc29f7-1510075904.min.js
12873
230
https://www.rolan.com/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.tools.min.js
38694
470
https://www.rolan.com/wp-content/uploads/fvm/cache/header-654710d0-1510075904.min.js
38374
470
https://fonts.googleapis.com/css?family=Titillium+Web:400%7CActor:400
1508
230

Metrics

Speed Index — 2.4 s
The time taken for the page contents to be visibly populated.

Diagnostics

Serve static assets with an efficient cache policy — 45 resources found
Rolan.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Size (Bytes)
https://connect.facebook.net/signals/config/280241699274986?v=2.9.18&r=stable
1200000
124133
https://connect.facebook.net/en_US/fbevents.js
1200000
32374
https://static.zdassets.com/ekr/asset_composer.js
3600000
7534
https://www.gstatic.com/wcm/loader.js
3600000
947
https://www.google-analytics.com/analytics.js
7200000
18794
https://v2.zopim.com/widget/images/avatar_simple_visitor.png
604800000
1396
https://www.rolan.com/wp-content/uploads/2020/04/Banner-3_2020_1200x600px.jpg
2592000000
290267
https://www.rolan.com/wp-content/uploads/2015/02/home_contadores.jpg
2592000000
224909
https://www.rolan.com/wp-content/uploads/fvm/cache/footer-50394537-1510075904.min.js
2592000000
110947
https://www.rolan.com/wp-content/uploads/2020/04/Banner-1_2020_1200x600px_2.jpg
2592000000
108504
https://www.rolan.com/wp-content/uploads/2015/02/portada-libro_back.jpg
2592000000
101080
https://www.rolan.com/wp-content/uploads/fvm/cache/header-e85d6248-1510075904.min.css
2592000000
84176
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
2592000000
83094
https://www.rolan.com/wp-content/uploads/2020/04/Banner-4_2020_1200x600px.jpg
2592000000
71306
https://www.rolan.com/wp-content/uploads/2017/08/libro-224x300.png
2592000000
69442
https://www.rolan.com/wp-content/uploads/2020/04/Banner-2_2020_1200x600px.jpg
2592000000
61292
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-2-600x300.jpg
2592000000
40915
https://www.rolan.com/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.tools.min.js
2592000000
38694
https://www.rolan.com/wp-content/uploads/fvm/cache/header-654710d0-1510075904.min.js
2592000000
38374
https://www.rolan.com/wp-content/uploads/2017/10/nota3_principal-600x300.jpg
2592000000
34676
https://www.rolan.com/wp-includes/js/jquery/jquery.js
2592000000
34159
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-1-600x300.jpg
2592000000
30591
https://www.rolan.com/wp-content/uploads/2017/08/logo3_certificaciones_home.png
2592000000
21492
https://www.rolan.com/wp-content/uploads/2017/08/logo2_certificaciones_home.png
2592000000
20198
https://www.rolan.com/wp-content/uploads/2017/10/logo9_certificaciones_home.png
2592000000
16535
https://www.rolan.com/wp-content/uploads/2017/08/logo6_certificaciones_home.png
2592000000
14263
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7edc29f7-1510075904.min.js
2592000000
12873
https://www.rolan.com/wp-content/uploads/2017/08/logo8_certificaciones_home.png
2592000000
11376
https://www.rolan.com/wp-content/uploads/2017/08/logo5_certificaciones_home.png
2592000000
10685
https://www.rolan.com/wp-content/uploads/2020/04/NOM-ONNCCE_2.png
2592000000
9172
https://www.rolan.com/wp-content/uploads/2017/08/logo1_certificaciones_home.png
2592000000
7990
https://www.rolan.com/wp-content/uploads/2017/10/logo7_certificaciones_home.png
2592000000
7300
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-clima_home-1.png
2592000000
4094
https://www.rolan.com/wp-content/uploads/2017/08/logo10_certificaciones_home.png
2592000000
3868
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-incendios_home-1.png
2592000000
3781
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-acustica_home-1.png
2592000000
3580
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-industrial_home-1.png
2592000000
3244
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-sustentable_home-1.png
2592000000
3217
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-comercial_home-1.png
2592000000
2899
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-residencial_home-1.png
2592000000
2887
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-automotriz_home-1.png
2592000000
2883
https://www.rolan.com/wp-content/uploads/2017/10/logo_rolan.png
2592000000
1801
https://www.rolan.com/wp-content/uploads/2018/05/right.png
2592000000
1739
https://www.rolan.com/wp-content/uploads/2018/05/left.png
2592000000
1735
https://www.rolan.com/wp-content/uploads/wpcf7_captcha/1870699920.png
2592000000
1537
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0b.woff2
3.7769998889416
https://fonts.gstatic.com/s/montserrat/v14/JTUSjIg1_i6t8kCHKm459Wlhyw.woff2
4.7989999875426
https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/fonts/fontawesome-webfont.woff2?v=4.4.0
29.943999834359
https://fonts.gstatic.com/s/cairo/v6/SLXLc1nY6Hkvalqaa46L59Y.woff2
3.2979999668896
https://fonts.gstatic.com/s/cairo/v6/SLXLc1nY6Hkvalr-ao6L59Y.woff2
4.8809999134392
https://fonts.gstatic.com/s/cairo/v6/SLXGc1nY6HkvalIhTps.woff2
3.6959999706596
https://fonts.gstatic.com/s/ptsans/v11/jizaRExUiTo99u79D0KExQ.woff2
5.5569999385625
https://fonts.gstatic.com/s/ptsans/v11/jizfRExUiTo99u79B_mh0O6tLQ.woff2
4.244000185281
https://fonts.gstatic.com/s/opensans/v17/mem6YaGs126MiZpBA-UFUK0Zdc0.woff2
3.5659999120981
https://fonts.gstatic.com/s/titilliumweb/v8/NaPecZTIAOhVxoMyOr9n_E7fdMPmDQ.woff2
4.9189999699593
https://fonts.gstatic.com/s/actor/v9/wEOzEBbCkc5cO0ejVSk.woff2
4.2510000057518
93

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of rolan.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Audio and video

`<audio>` elements contain a `<track>` element with `[kind="captions"]`
Rolan.com may provide assistance to deaf or hearing-impaired users with captions on audio elements.
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Rolan.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Rolan.com may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>` or `<template>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Best practices

`[id]` attributes on the page are unique
It is advised to keep all id attributes unique in order to prevent instances from being overlooked by screen readers and other assistive technologies.
The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
800.286.7312
Inicio
MÁS INFORMACIÓN
¿Para qué tipo de proyecto las necesitas?
¿Qué beneficios estás buscando?
1 OCTUBRE, 2017
SIN COMENTARIOS
En Rolan® nos preocupamos por mantener a nuestros clientes informados con las ú…
LEER MÁS
1 OCTUBRE, 2017
SIN COMENTARIOS
Compartimos con futuros arquitectos la importancia del aislamiento y la aportac…
LEER MÁS
1 OCTUBRE, 2017
SIN COMENTARIOS
Buscamos crecer con nuestros clientes mejorando continuamente para ofrecerles p…
LEER MÁS
* USGBC® y el logotipo relacionado son marcas registradas propiedad de U.S. Gre…
** El certificado otorgado por el ONNCCE aplica únicamente a las placas Aislamu…

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements
iframe
iframe
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
Headings don't skip levels
Ensure that headings create an outline for the page and that heading levels are not skipped.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
54

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that rolan.com should incorporate. This includes practices such as protecting pages with HTTPS.

Other

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.12.4
jQuery (Fast path)
jQuery UI
1.11.4
Modernizr
2.6.2
yepnope
WordPress
4.8.13
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Other

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://rolan.com/
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
URL Location
https://www.rolan.com/wp-includes/js/jquery/jquery.js
line: 2
Uses `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
URL Location
https://v2.zopim.com/bin/v/widget_v2.327.js
line: 19989
https://v2.zopim.com/bin/v/widget_v2.327.js
line: 18885
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Includes front-end JavaScript libraries with known security vulnerabilities — 3 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
SHOW DETAILS
2
Medium
SHOW DETAILS
1
High
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
https://www.facebook.com/tr/
Failed to load resource: net::ERR_BLOCKED_BY_CLIENT.Inspector
https://v2.zopim.com/bin/v/widget_v2.327.js
WebSocket connection to 'wss://widget-mediator.zopim.com/s/W/ws/7bsqUAUd1wmE-ABA/c/1588248073227' failed: Error in connection establishment: net::ERR_NAME_NOT_RESOLVED
91

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for rolan.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of rolan.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Links do not have descriptive text — 1 link found
Make use of descriptive link text to assist search engines in understanding the content.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
23

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of rolan.com. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of rolan.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Fast and reliable

Page load is not fast enough on mobile networks — Interactive on simulated mobile network at 15.7 s
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://rolan.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 56
Performance 15
Accessibility 93
Best Practices 54
SEO 90
Progressive Web App 26
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.rolan.com
Updated: 30th April, 2020

4.67 seconds
First Contentful Paint (FCP)
10%
38%
52%

0.38 seconds
First Input Delay (FID)
73%
20%
7%

Simulate loading on mobile
15

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for rolan.com. This includes details about optimizing page load times which can result in a better user experience.

Opportunities

Properly size images
Images can slow down the page's load time. Rolan.com should consider serving more appropriate-sized images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Rolan.com should consider minifying CSS files.
Minify JavaScript — Potential savings of 33 KB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Rolan.com should consider minifying JS files.
URL Size (Bytes) Potential Savings (Bytes)
https://v2.zopim.com/bin/v/widget_v2.327.js
250623
34133
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Server response times are low (TTFB) — Root document took 500 ms
Time to First Byte (TTFB) identifies the time at which the server sends a response.
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Rolan.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
(Start) http://rolan.com/
0
https://www.rolan.com/
630
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Rolan.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.

Diagnostics

Avoids an excessive DOM size — 635 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
635
Maximum DOM Depth
SHOW DETAILS
25
Maximum Child Elements
SHOW DETAILS
23
Avoid chaining critical requests — 21 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Rolan.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
Keep request counts low and transfer sizes small — 123 requests • 2,729 KB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
123
2794225
Image
36
1616913
Script
21
723399
Font
12
204375
Stylesheet
7
181693
Other
46
49123
Document
1
18722
Media
0
0
Third-party
45
716795

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.

Other

Network Requests
Below is a list of network requests that were made during page load.
URL Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://rolan.com/
0
212.17299997807
404
0
301
text/html
https://www.rolan.com/
212.51700003631
712.94300002046
18722
84550
200
text/html
Document
https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css
725.73499998543
742.48899996746
6543
26711
200
text/css
Stylesheet
https://fonts.googleapis.com/css?family=Cairo:200,200italic,300,300italic,400,400italic,600,600italic,700,700italic,900|Open+Sans:300,300italic,400,400italic,600,600italic,700,700italic,800,800italic
725.85100005381
752.119999961
2383
32026
200
text/css
Stylesheet
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
725.92899994925
1005.0760000013
83094
868538
200
text/css
Stylesheet
https://www.rolan.com/wp-includes/js/jquery/jquery.js
726.30400001071
1031.69600002
34160
96874
200
application/javascript
Script
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7edc29f7-1510075904.min.js
726.45700001158
935.50999998115
12873
50233
200
application/javascript
Script
https://www.rolan.com/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.tools.min.js
726.77199996542
928.28100000042
38694
110418
200
application/javascript
Script
https://www.rolan.com/wp-content/uploads/fvm/cache/header-654710d0-1510075904.min.js
726.90999996848
813.91400005668
38373
133348
200
application/javascript
Script
https://fonts.googleapis.com/css?family=Acme|Montserrat
726.97199997492
733.37699996773
1568
2329
200
text/css
Stylesheet
https://www.rolan.com/wp-content/uploads/2017/10/logo_rolan.png
727.04200004227
982.35499998555
1801
1478
200
image/png
Image
https://fonts.googleapis.com/css?family=Titillium+Web:400%7CActor:400
727.3999999743
732.78199997731
1452
1268
200
text/css
Stylesheet
https://www.rolan.com/wp-content/uploads/2020/04/Banner-1_2020_1200x600px_2.jpg
983.21700002998
1065.7989999745
108504
108132
200
application/octet-stream
Image
https://www.rolan.com/wp-content/uploads/2020/04/Banner-2_2020_1200x600px.jpg
1108.2760000136
1194.9419999728
61292
60921
200
application/octet-stream
Image
https://www.rolan.com/wp-content/uploads/2020/04/Banner-3_2020_1200x600px.jpg
1108.5070000263
1435.6769999722
290268
289895
200
application/octet-stream
Image
https://www.rolan.com/wp-content/uploads/2020/04/Banner-4_2020_1200x600px.jpg
1108.6649999488
1345.4630000051
71307
70935
200
application/octet-stream
Image
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-industrial_home-1.png
1108.7729999563
1155.2649999503
3244
2922
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-comercial_home-1.png
1108.9559999527
1157.4160000309
2899
2577
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-residencial_home-1.png
1109.1640000232
1272.4820000585
2887
2564
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-automotriz_home-1.png
1109.3610000098
1158.2159999525
2883
2561
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-clima_home-1.png
1110.1450000424
1268.0460000411
4095
3772
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-acustica_home-1.png
1110.2769999998
1272.1979999915
3581
3258
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-incendios_home-1.png
1110.3619999485
1270.7230000524
3781
3458
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-sustentable_home-1.png
1110.4249999626
1268.5350000393
3217
2894
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/libro.png
1110.486999969
1472.7900000289
444998
444673
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-1-800x400.jpg
1110.5479999678
1357.4970000191
46985
46613
200
application/octet-stream
Image
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-2-800x400.jpg
1110.6650000438
1342.9969999706
57068
56696
200
application/octet-stream
Image
https://www.rolan.com/wp-content/uploads/2017/10/nota3_principal-800x400.jpg
1110.7329999795
1346.5860000579
50912
50540
200
application/octet-stream
Image
https://www.googletagmanager.com/gtm.js?id=GTM-TSHHZZQ
1110.9110000543
1120.9479999961
23135
60152
200
application/javascript
Script
https://www.rolan.com/wp-content/uploads/fvm/cache/header-e85d6248-1510075904.min.css
1112.5010000542
1392.9319999879
84176
874433
200
text/css
Stylesheet
https://www.rolan.com/wp-content/uploads/2017/08/logo1_certificaciones_home.png
1111.0450000269
1157.8260000097
7989
7667
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/logo2_certificaciones_home.png
1111.1840000376
1155.9119999874
20197
19874
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/logo5_certificaciones_home.png
1111.2529999809
1292.0930000255
10685
10361
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/logo6_certificaciones_home.png
1111.3259999547
1252.6089999592
14262
13939
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/logo8_certificaciones_home.png
1111.4430000307
1273.7340000458
11376
11052
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/logo10_certificaciones_home.png
1111.586999963
1271.2550000288
3868
3545
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/08/logo3_certificaciones_home.png
1111.6979999933
1313.2269999478
21492
21168
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/10/logo7_certificaciones_home.png
1111.8240000214
1315.5780000379
7300
6977
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2017/10/logo9_certificaciones_home.png
1112.0830000145
1317.853000015
16535
16211
200
image/png
Image
https://www.rolan.com/wp-content/uploads/2020/04/NOM-ONNCCE_2.png
1112.202999997
1283.6120000575
9172
8849
200
image/png
Image
https://www.rolan.com/wp-content/uploads/wpcf7_captcha/1933831767.png
1112.3110000044
1271.7630000552
1630
1307
200
image/png
Image
https://fonts.googleapis.com/css?family=Abril+Fatface:regular|Open+Sans:300,300italic,600,600italic,700,700italic,800,800italic,italic,regular|PT+Sans:700,700italic,italic,regular
733.80799998995
745.14000001363
2477
32019
200
text/css
Stylesheet
https://www.rolan.com/wp-content/uploads/fvm/cache/footer-50394537-1510075904.min.js
746.24799995217
1295.2809999697
110947
416501
200
application/javascript
Script
https://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
1117.852000054
1121.9320000382
9730
9132
200
font/woff2
Font
https://fonts.gstatic.com/s/montserrat/v14/JTUSjIg1_i6t8kCHKm459WlhyyTh89Y.woff2
1118.8979999861
1143.2179999538
14307
13708
200
font/woff2
Font
https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/fonts/fontawesome-webfont.woff2?v=4.4.0
1119.0919999499
1141.9260000112
64922
64464
200
font/woff2
Font
https://fonts.gstatic.com/s/cairo/v6/SLXLc1nY6Hkvalr-ao6L59Zea3Zl.woff2
1120.5990000162
1123.9840000635
14159
13560
200
font/woff2
Font
https://fonts.gstatic.com/s/cairo/v6/SLXGc1nY6HkvalIhTpumxdt0.woff2
1148.9280000096
1152.5660000043
13935
13336
200
font/woff2
Font
https://fonts.gstatic.com/s/cairo/v6/SLXLc1nY6Hkvalqaa46L59Zea3Zl.woff2
1150.4020000575
1164.2129999818
13379
12808
200
font/woff2
Font
https://fonts.gstatic.com/s/opensans/v17/mem6YaGs126MiZpBA-UFUK0Zdc1GAK6b.woff2
1200.5290000234
1203.9570000488
10299
9728
200
font/woff2
Font
https://www.gstatic.com/wcm/loader.js
1226.3490000041
1231.7530000582
920
538
200
text/javascript
Script
https://v2.zopim.com/?5EGLg6SJIREGnn1VzZgsaWoQjNsbt69N
1227.5059999665
1281.4159999834
751
0
302
application/octet-stream
https://fonts.gstatic.com/s/ptsans/v11/jizaRExUiTo99u79D0KExcOPIDU.woff2
1247.0589999575
1250.4180000396
11979
11380
200
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
733.444
6.33
743.032
5.283
1025.532
25.474
1057.245
72.18
1129.669
18.19
1148.673
5.682
1159.451
27.142
1191.009
7.25
1206.783
36.469
1243.289
5.021
1254.609
31.423
1287.76
11.425
1303.248
19.079
1338.722
6.729
1346.424
20.877
1369.685
218.068
1587.878
16.279
1604.17
6.222
1622.773
5.928
1636.527
114.738
1751.916
11.297
1764.067
13.402
1782.065
7.067
1817.95
37.031
1861.89
33.84
2117.23
65.963
2314.392
73.942
2388.381
5.292
2401.935
23.277
2443.904
20.333
2467.13
7.021
2544.845
16.314
2633.757
6.07
2817.238
7.036
2847.482
238.418
3085.997
7.629
3121.201
6.044
3283.919
7.233
3317.087
5.91
3350.405
5.088
3400.443
5.37
3433.753
21.928
3750.669
5.141
3834.387
5.063
3850.425
5.104
4017.055
5.195
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data

Opportunities

Remove unused CSS — Potential savings of 174 KB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Rolan.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Size (Bytes) Potential Savings (Bytes)
https://www.rolan.com/wp-content/uploads/fvm/cache/header-e85d6248-1510075904.min.css
84176
84176
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
83094
80976
.meshim_widget_Widget {font-family:Verdana, Geneva, sans-serif;; ... } ...
13085
13085

Diagnostics

Avoid enormous network payloads — Total size was 2,716 KB
Large network payloads can cost users money and are linked to long load times.
URL Size (Bytes)
https://www.rolan.com/wp-content/uploads/2017/08/libro.png
444998
https://www.rolan.com/wp-content/uploads/2020/04/Banner-3_2020_1200x600px.jpg
290268
https://v2.zopim.com/bin/v/widget_v2.327.js
250623
https://www.rolan.com/wp-content/uploads/2015/02/home_contadores.jpg
224909
https://connect.facebook.net/signals/config/280241699274986?v=2.9.18&r=stable
123410
https://www.rolan.com/wp-content/uploads/fvm/cache/footer-50394537-1510075904.min.js
110947
https://www.rolan.com/wp-content/uploads/2020/04/Banner-1_2020_1200x600px_2.jpg
108504
https://www.rolan.com/wp-content/uploads/2015/02/portada-libro_back.jpg
101080
https://www.rolan.com/wp-content/uploads/fvm/cache/header-e85d6248-1510075904.min.css
84176
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
83094

Metrics

First Contentful Paint — 5.3 s
The time taken for the first image or text on the page to be rendered.
First Meaningful Paint — 5.9 s
The time taken for the primary content of the page to be rendered.
Speed Index — 8.6 s
The time taken for the page contents to be visibly populated.
Time to Interactive — 16.0 s
The time taken for the page to become fully interactive.
First CPU Idle — 11.0 s
The time taken for the page's main thread to be quiet enough to handle input.
Max Potential First Input Delay — 480 ms
Users could experience a delay when interacting with the page.

Other

Estimated Input Latency — 160 ms
The time taken for the page to respond to user input (during the busiest 5 second window of page load). Users are likely to perceive rolan.com as laggy when the latency is higher than 0.05 seconds.
Total Blocking Time — 1,170 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
First Contentful Paint (3G) — 10950 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.

Opportunities

Eliminate render-blocking resources — Potential savings of 1,910 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Rolan.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Size (Bytes) Potential Savings (Ms)
https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css
6543
1080
https://fonts.googleapis.com/css?family=Cairo:200,200italic,300,300italic,400,400italic,600,600italic,700,700italic,900|Open+Sans:300,300italic,400,400italic,600,600italic,700,700italic,800,800italic
2383
780
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
83094
2280
https://www.rolan.com/wp-includes/js/jquery/jquery.js
34160
1830
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7edc29f7-1510075904.min.js
12873
1080
https://www.rolan.com/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.tools.min.js
38694
1830
https://www.rolan.com/wp-content/uploads/fvm/cache/header-654710d0-1510075904.min.js
38373
1830
https://fonts.googleapis.com/css?family=Titillium+Web:400%7CActor:400
1452
780
Defer offscreen images — Potential savings of 564 KB
Time to Interactive can be slowed down by resources on the page. Rolan.com should consider lazy-loading offscreen and hidden images.
URL Size (Bytes) Potential Savings (Bytes)
https://www.rolan.com/wp-content/uploads/2017/08/libro.png
444673
444673
https://www.rolan.com/wp-content/uploads/2017/08/logo3_certificaciones_home.png
21168
21168
https://www.rolan.com/wp-content/uploads/2017/08/logo2_certificaciones_home.png
19874
19874
https://www.rolan.com/wp-content/uploads/2017/10/logo9_certificaciones_home.png
16211
16211
https://www.rolan.com/wp-content/uploads/2017/08/logo6_certificaciones_home.png
13939
13939
https://www.rolan.com/wp-content/uploads/2017/08/logo8_certificaciones_home.png
11052
11052
https://www.rolan.com/wp-content/uploads/2017/08/logo5_certificaciones_home.png
10361
10361
https://www.rolan.com/wp-content/uploads/2020/04/NOM-ONNCCE_2.png
8849
8849
https://www.rolan.com/wp-content/uploads/2017/08/logo1_certificaciones_home.png
7667
7667
https://www.rolan.com/wp-content/uploads/2017/10/logo7_certificaciones_home.png
6977
6977
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-clima_home-1.png
3772
3772
https://www.rolan.com/wp-content/uploads/2017/08/logo10_certificaciones_home.png
3545
3545
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-incendios_home-1.png
3458
3458
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-acustica_home-1.png
3258
3258
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-sustentable_home-1.png
2894
2894
Serve images in next-gen formats — Potential savings of 416 KB
Image formats like PNG and JPEG have poor compression when compared to other next-gen formats, such as JPEG 200, JPEG XR and WebP.
URL Size (Bytes) Potential Savings (Bytes)
https://www.rolan.com/wp-content/uploads/2017/08/libro.png
444673
372405
https://www.rolan.com/wp-content/uploads/2017/08/logo3_certificaciones_home.png
21168
16406
https://www.rolan.com/wp-content/uploads/2017/08/logo2_certificaciones_home.png
19874
15610
https://www.rolan.com/wp-content/uploads/2017/10/logo9_certificaciones_home.png
16211
10825
https://www.rolan.com/wp-content/uploads/2017/08/logo6_certificaciones_home.png
13939
10315

Diagnostics

Serve static assets with an efficient cache policy — 45 resources found
Rolan.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Size (Bytes)
https://connect.facebook.net/signals/config/280241699274986?v=2.9.18&r=stable
1200000
123410
https://connect.facebook.net/en_US/fbevents.js
1200000
32972
https://static.zdassets.com/ekr/asset_composer.js
3600000
7534
https://www.gstatic.com/wcm/loader.js
3600000
920
https://www.google-analytics.com/analytics.js
7200000
18794
https://v2.zopim.com/widget/images/avatar_simple_visitor.png
604800000
1396
https://www.rolan.com/wp-content/uploads/2017/08/libro.png
2592000000
444998
https://www.rolan.com/wp-content/uploads/2020/04/Banner-3_2020_1200x600px.jpg
2592000000
290268
https://www.rolan.com/wp-content/uploads/2015/02/home_contadores.jpg
2592000000
224909
https://www.rolan.com/wp-content/uploads/fvm/cache/footer-50394537-1510075904.min.js
2592000000
110947
https://www.rolan.com/wp-content/uploads/2020/04/Banner-1_2020_1200x600px_2.jpg
2592000000
108504
https://www.rolan.com/wp-content/uploads/2015/02/portada-libro_back.jpg
2592000000
101080
https://www.rolan.com/wp-content/uploads/fvm/cache/header-e85d6248-1510075904.min.css
2592000000
84176
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css
2592000000
83094
https://www.rolan.com/wp-content/uploads/2020/04/Banner-4_2020_1200x600px.jpg
2592000000
71307
https://www.rolan.com/wp-content/uploads/2020/04/Banner-2_2020_1200x600px.jpg
2592000000
61292
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-2-800x400.jpg
2592000000
57068
https://www.rolan.com/wp-content/uploads/2017/10/nota3_principal-800x400.jpg
2592000000
50912
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-1-800x400.jpg
2592000000
46985
https://www.rolan.com/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.tools.min.js
2592000000
38694
https://www.rolan.com/wp-content/uploads/fvm/cache/header-654710d0-1510075904.min.js
2592000000
38373
https://www.rolan.com/wp-includes/js/jquery/jquery.js
2592000000
34160
https://www.rolan.com/wp-content/uploads/2017/08/logo3_certificaciones_home.png
2592000000
21492
https://www.rolan.com/wp-content/uploads/2017/08/logo2_certificaciones_home.png
2592000000
20197
https://www.rolan.com/wp-content/uploads/2017/10/logo9_certificaciones_home.png
2592000000
16535
https://www.rolan.com/wp-content/uploads/2017/08/logo6_certificaciones_home.png
2592000000
14262
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7edc29f7-1510075904.min.js
2592000000
12873
https://www.rolan.com/wp-content/uploads/2017/08/logo8_certificaciones_home.png
2592000000
11376
https://www.rolan.com/wp-content/uploads/2017/08/logo5_certificaciones_home.png
2592000000
10685
https://www.rolan.com/wp-content/uploads/2020/04/NOM-ONNCCE_2.png
2592000000
9172
https://www.rolan.com/wp-content/uploads/2017/08/logo1_certificaciones_home.png
2592000000
7989
https://www.rolan.com/wp-content/uploads/2017/10/logo7_certificaciones_home.png
2592000000
7300
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-clima_home-1.png
2592000000
4095
https://www.rolan.com/wp-content/uploads/2017/08/logo10_certificaciones_home.png
2592000000
3868
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-incendios_home-1.png
2592000000
3781
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-acustica_home-1.png
2592000000
3581
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-industrial_home-1.png
2592000000
3244
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-sustentable_home-1.png
2592000000
3217
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-comercial_home-1.png
2592000000
2899
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-residencial_home-1.png
2592000000
2887
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-automotriz_home-1.png
2592000000
2883
https://www.rolan.com/wp-content/uploads/2017/10/logo_rolan.png
2592000000
1801
https://www.rolan.com/wp-content/uploads/2018/05/right.png
2592000000
1739
https://www.rolan.com/wp-content/uploads/2018/05/left.png
2592000000
1735
https://www.rolan.com/wp-content/uploads/wpcf7_captcha/1933831767.png
2592000000
1630
Reduce JavaScript execution time — 3.8 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
Other
2962.144
112.708
3.528
https://v2.zopim.com/bin/v/widget_v2.327.js
1497.872
1296.064
95.628
https://www.rolan.com/wp-includes/js/jquery/jquery.js
1362.936
940.776
7.592
https://www.rolan.com/wp-content/plugins/revslider/public/assets/js/jquery.themepunch.tools.min.js
663.064
612.872
9.208
https://www.rolan.com/wp-content/uploads/fvm/cache/header-654710d0-1510075904.min.js
184.28
91.352
8.9
https://connect.facebook.net/signals/config/280241699274986?v=2.9.18&r=stable
159.612
117.92
41.692
https://www.rolan.com/wp-content/uploads/fvm/cache/footer-50394537-1510075904.min.js
137.78
97.768
27.928
https://www.google-analytics.com/analytics.js
81.388
74.336
5.4
https://www.googletagmanager.com/gtm.js?id=GTM-TSHHZZQ
65.168
56.948
7.556
https://connect.facebook.net/en_US/fbevents.js
62.908
50.704
12.204
https://www.rolan.com/
59.104
39.656
18.94
https://www.gstatic.com/call-tracking/call-tracking_2.js
56.344
49.728
6.616
Minimize main-thread work — 7.4 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
3592.876
Style & Layout
1428.668
Other
1037.964
Rendering
654.86800000001
Parse HTML & CSS
336.172
Script Parsing & Compilation
266.86
Garbage Collection
48.904
Ensure text remains visible during webfont load
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
URL Potential Savings (Ms)
https://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0bf8pkAg.woff2
4.079999984242
https://fonts.gstatic.com/s/montserrat/v14/JTUSjIg1_i6t8kCHKm459WlhyyTh89Y.woff2
24.319999967702
https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/fonts/fontawesome-webfont.woff2?v=4.4.0
22.834000061266
https://fonts.gstatic.com/s/cairo/v6/SLXLc1nY6Hkvalr-ao6L59Zea3Zl.woff2
3.3850000472739
https://fonts.gstatic.com/s/cairo/v6/SLXGc1nY6HkvalIhTpumxdt0.woff2
3.6379999946803
https://fonts.gstatic.com/s/cairo/v6/SLXLc1nY6Hkvalqaa46L59Zea3Zl.woff2
13.810999924317
https://fonts.gstatic.com/s/opensans/v17/mem6YaGs126MiZpBA-UFUK0Zdc1GAK6b.woff2
3.4280000254512
https://fonts.gstatic.com/s/ptsans/v11/jizaRExUiTo99u79D0KExcOPIDU.woff2
3.3590000821277
https://fonts.gstatic.com/s/ptsans/v11/jizfRExUiTo99u79B_mh0O6tLR8a8zI.woff2
3.9829999441281
https://fonts.gstatic.com/s/titilliumweb/v8/NaPecZTIAOhVxoMyOr9n_E7fdMPmDaZRbrw.woff2
4.2639999883249
https://fonts.gstatic.com/s/actor/v9/wEOzEBbCkc5cO0ejVSkPU9IP.woff2
7.4429999804124
Reduce the impact of third-party code — Third-party code blocked the main thread for 930 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Size (Bytes) Main-Thread Blocking Time (Ms)
SHOW DETAILS
272749
859.996
SHOW DETAILS
156973
48.824
SHOW DETAILS
19361
20.76
SHOW DETAILS
71465
0
SHOW DETAILS
23135
0
SHOW DETAILS
21195
0
SHOW DETAILS
3026
0
SHOW DETAILS
1558
0
93

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of rolan.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.

Audio and video

`<audio>` elements contain a `<track>` element with `[kind="captions"]`
Rolan.com may provide assistance to deaf or hearing-impaired users with captions on audio elements.
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Rolan.com may provide assistance to deaf or hearing-impaired users with captions on videos.
`<video>` elements contain a `<track>` element with `[kind="description"]`
Rolan.com may provide relevant information that dialogue cannot, by using audio descriptions.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>` or `<template>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Presentational `<table>` elements avoid using `<th>`, `<caption>` or the `[summary]` attribute.
It is advised to not include data elements in tables which are used for layout purposes, as it may create confusion for screen reader and other assistive technology users.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Best practices

`[id]` attributes on the page are unique
It is advised to keep all id attributes unique in order to prevent instances from being overlooked by screen readers and other assistive technologies.
The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
800.286.7312
MÁS INFORMACIÓN
¿Para qué tipo de proyecto las necesitas?
¿Qué beneficios estás buscando?
1 OCTUBRE, 2017
SIN COMENTARIOS
En Rolan® nos preocupamos por mantener a nuestros clientes informados con las ú…
LEER MÁS
1 OCTUBRE, 2017
LEER MÁS
1 OCTUBRE, 2017
LEER MÁS
1 OCTUBRE, 2017
SIN COMENTARIOS
LEER MÁS
* USGBC® y el logotipo relacionado son marcas registradas propiedad de U.S. Gre…

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements
iframe
iframe
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
Headings don't skip levels
Ensure that headings create an outline for the page and that heading levels are not skipped.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
54

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that rolan.com should incorporate. This includes practices such as protecting pages with HTTPS.

Other

Avoids Application Cache
Application cache is deprecated and is no longer recommended.
Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
1.12.4
jQuery (Fast path)
jQuery UI
1.11.4
Modernizr
2.6.2
yepnope
WordPress
4.8.13
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.

Other

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://rolan.com/
Does not use passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
URL Location
https://www.rolan.com/wp-includes/js/jquery/jquery.js
line: 2
Uses `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
URL Location
https://v2.zopim.com/bin/v/widget_v2.327.js
line: 19989
https://v2.zopim.com/bin/v/widget_v2.327.js
line: 18885
Links to cross-origin destinations are unsafe
Improve performance and prevent security vulnerabilities by adding rel="noopener" and rel="noreferrer" to external links.
Includes front-end JavaScript libraries with known security vulnerabilities — 3 vulnerabilities detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
SHOW DETAILS
2
Medium
SHOW DETAILS
1
High
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
URL Description
https://www.facebook.com/tr/
Failed to load resource: net::ERR_BLOCKED_BY_CLIENT.Inspector
https://www.rolan.com/wp-content/uploads/2017/10/logo_rolan@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo3_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-residencial_home-1@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/10/nota3_principal-600x300@2x.jpg
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo10_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/10/nota3_principal-600x300@2x.jpg
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo6_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-2-600x300@2x.jpg
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-sustentable_home-1@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-1-600x300@2x.jpg
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-incendios_home-1@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/libro-224x300@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-industrial_home-1@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2020/04/NOM-ONNCCE_2@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/10/logo7_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo2_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-automotriz_home-1@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2020/04/NOM-ONNCCE_2@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo1_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/icon_sec-comercial_home-1@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo3_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2015/02/Imagen-NOT-1-600x300@2x.jpg
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-clima_home-1@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/icon_benef-acustica_home-1@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/10/logo7_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo6_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/10/logo9_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo1_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo5_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo5_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/10/logo9_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo8_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/2017/08/logo2_certificaciones_home@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/wpcf7_captcha/1933831767@2x.png
Failed to load resource: the server responded with a status of 404 (Not Found)
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7edc29f7-1510075904.min.js
TypeError: Cannot read property 'mouse' of undefined at https://www.rolan.com/wp-content/uploads/fvm/cache/header-7edc29f7-1510075904.min.js:13:95 at https://www.rolan.com/wp-content/uploads/fvm/cache/header-7edc29f7-1510075904.min.js:13:989
https://v2.zopim.com/bin/v/widget_v2.327.js
WebSocket connection to 'wss://widget-mediator.zopim.com/s/W/ws/0jg7EBCL3QeyclJt/c/1588248091810' failed: Error in connection establishment: net::ERR_NAME_NOT_RESOLVED
90

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for rolan.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of rolan.com on mobile screens.
Document uses legible font sizes — 94.5% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css:1:852133
.recent-news-wrapper .recent-news-meta
3.89%
11px
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css:1:868064
.rev_slider .tp-mask-wrap .btn p
1.17%
9px
https://www.rolan.com/
SHOW DETAILS
0.39%
9px
https://www.rolan.com/wp-content/uploads/fvm/cache/header-7aba5387-1510075904.min.css:1:785272
sub, sup
0.03%
8px
dynamic
.meshim_widget_widgets_branding_ZopimGolion.mobile
0.03%
11px
Legible text
94.50%
≥ 12px

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Mobile Friendly

Tap targets are not sized appropriately — 74% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.
Tap Target Size Overlapping Target
a
8x18
a
Inicio
32x18
Nosotros
Cursos
41x18
Noticias
Cursos
41x18
Contacto
Nosotros
56x18
Productos
Productos
62x18
Sustentabilidad
Software
53x18
Sustentabilidad
Noticias
48x18
Software
a
13x18
800.286.7312

Content Best Practices

Links do not have descriptive text — 1 link found
Make use of descriptive link text to assist search engines in understanding the content.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
26

Progressive Web App

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of rolan.com. This includes details about web app manifests.

PWA Optimized

Redirects HTTP traffic to HTTPS
It is advised to redirect all HTTP traffic to HTTPS, in order to enable secure web features for all users.
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of rolan.com on mobile screens.
Contains some content when JavaScript is not available
Apps should display alternative content for when JavaScript is disabled.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Fast and reliable

Page load is not fast enough on mobile networks — Interactive at 16.0 s
Ensure that the page loads fast enough over a cellular network, to ensure good mobile user experience.
Current page does not respond with a 200 when offline
In order for Progressive Web Apps to be made available offline, ensure that the app is using a service worker.
`start_url` does not respond with a 200 when offline
Consider using a service worker for Progressive Web Apps to ensure greater reliability for the user, in the case of poor network conditions.

Installable

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL
http://rolan.com/
Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Web app manifest does not meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
View Data

PWA Optimized

Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 209.236.118.247
Continent: North America
Country: United States
United States Flag
Region:
City:
Longitude: -97.822
Latitude: 37.751
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
DFW Datacenter
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
Network Solutions, LLC 162.159.133.53
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: mail.rolan.com
Issued By: Let's Encrypt Authority X3
Valid From: 27th March, 2020
Valid To: 25th June, 2020
Subject: CN = mail.rolan.com
Hash: f0f3a0e0
Issuer: CN = Let's Encrypt Authority X3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x03C3388D232E5D94A0D6596ECFA5A9992E09
Serial Number (Hex): 03C3388D232E5D94A0D6596ECFA5A9992E09
Valid From: 27th March, 2024
Valid To: 25th June, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:A8:4A:6A:63:04:7D:DD:BA:E6:D1:39:B7:A6:45:65:EF:F3:A8:EC:A1
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org
Authority Information Access: OCSP - URI:http://ocsp.int-x3.letsencrypt.org
CA Issuers - URI:http://cert.int-x3.letsencrypt.org/
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 07:B7:5C:1B:E5:7D:68:FF:F1:B0:C6:1D:23:15:C7:BA:
E6:57:7C:57:94:B7:6A:EE:BC:61:3A:1A:69:D3:A2:1C
Timestamp : Mar 27 09:18:54.079 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:55:A9:B7:36:45:BE:11:9F:F1:E9:7E:01:
79:26:B7:A9:5F:CF:2E:76:89:2C:25:8B:1C:A2:A3:3A:
8E:7A:A9:53:02:20:11:2A:87:5D:8C:7C:36:08:35:68:
E1:74:B5:C1:69:61:2E:F1:54:49:3D:BF:61:3A:45:95:
88:01:5E:22:0C:74
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
Timestamp : Mar 27 09:18:54.150 2020 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:48:F2:E8:09:DF:B7:89:59:29:E1:00:5E:
06:4F:1C:F1:E1:BE:CF:07:D8:6B:CE:AC:2F:9A:76:90:
10:2B:67:47:02:21:00:C8:2D:72:B2:87:89:19:C3:FF:
9F:BA:23:FB:A2:36:38:55:B8:E1:64:B9:43:9A:00:13:
B6:43:C0:C1:74:E3:C5
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:autodiscover.rolan.com
DNS:cpanel.rolan.com
DNS:cpcalendars.rolan.com
DNS:cpcontacts.rolan.com
DNS:mail.aislantesminerales.com
DNS:mail.rolan.com
DNS:rolan.com
DNS:webdisk.rolan.com
DNS:webmail.rolan.com
DNS:www.aislantesminerales.com
DNS:www.rolan.com
DNS:aislantesminerales.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
rolan.com. 209.236.118.247 IN 14399

NS Records

Host Nameserver Class TTL
rolan.com. ns32.tusite.com. IN 21599
rolan.com. ns30.tusite.com. IN 21599
rolan.com. ns31.tusite.com. IN 21599

MX Records

Priority Host Server Class TTL
0 rolan.com. rolan.com. IN 14399

SOA Records

Domain Name Primary NS Responsible Email TTL
rolan.com. ns30.tusite.com. 911.alertas.com. 21599

TXT Records

Host Value Class TTL
rolan.com. v=DMARC1; IN 14399
rolan.com. google-site-verification=rdQZGCFMAN7SJ4xCzTXjJC8RwFWPGnqdBVNCkYhr0TA IN 14399
rolan.com. v=spf1 IN 14399

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 30th April, 2020
Server: Apache
Cache-Control: private, must-revalidate
Expires: 30th May, 2020
Content-Type: text/html; charset=UTF-8
X-Pingback: https://www.rolan.com/xmlrpc.php
Link: <https://www.rolan.com/wp-json/>; rel="https://api.w.org/", <https://www.rolan.com/>; rel=shortlink

Whois Lookup

Created: 10th July, 1998
Changed: 9th July, 2019
Expires: 9th July, 2029
Registrar: Network Solutions, LLC
Status: clientTransferProhibited
Nameservers: ns30.tusite.com
ns31.tusite.com
ns32.tusite.com
Owner Name: PERFECT PRIVACY, LLC
Owner Street: 5335 Gate Parkway care of Network Solutions PO Box 459
Owner Post Code: 32256
Owner City: Jacksonville
Owner State: FL
Owner Country: US
Owner Phone: +1.5707088780
Owner Email: de26b8h64t4@networksolutionsprivateregistration.com
Admin Name: PERFECT PRIVACY, LLC
Admin Street: 5335 Gate Parkway care of Network Solutions PO Box 459
Admin Post Code: 32256
Admin City: Jacksonville
Admin State: FL
Admin Country: US
Admin Phone: +1.5707088780
Admin Email: de26b8h64t4@networksolutionsprivateregistration.com
Tech Name: PERFECT PRIVACY, LLC
Tech Street: 5335 Gate Parkway care of Network Solutions PO Box 459
Tech Post Code: 32256
Tech City: Jacksonville
Tech State: FL
Tech Country: US
Tech Phone: +1.5707088780
Tech Email: zh6qn6aw4b8@networksolutionsprivateregistration.com
Full Whois: Domain Name: ROLAN.COM
Registry Domain ID: 1561592_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2019-07-09T14:06:46Z
Creation Date: 1998-07-10T04:00:00Z
Registrar Registration Expiration Date: 2029-07-09T04:00:00Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID:
Registrant Name: PERFECT PRIVACY, LLC
Registrant Organization:
Registrant Street: 5335 Gate Parkway care of Network Solutions PO Box 459
Registrant City: Jacksonville
Registrant State/Province: FL
Registrant Postal Code: 32256
Registrant Country: US
Registrant Phone: +1.5707088780
Registrant Phone Ext:
Registrant Fax:
Registrant Fax Ext:
Registrant Email: de26b8h64t4@networksolutionsprivateregistration.com
Registry Admin ID:
Admin Name: PERFECT PRIVACY, LLC
Admin Organization:
Admin Street: 5335 Gate Parkway care of Network Solutions PO Box 459
Admin City: Jacksonville
Admin State/Province: FL
Admin Postal Code: 32256
Admin Country: US
Admin Phone: +1.5707088780
Admin Phone Ext:
Admin Fax:
Admin Fax Ext:
Admin Email: de26b8h64t4@networksolutionsprivateregistration.com
Registry Tech ID:
Tech Name: PERFECT PRIVACY, LLC
Tech Organization:
Tech Street: 5335 Gate Parkway care of Network Solutions PO Box 459
Tech City: Jacksonville
Tech State/Province: FL
Tech Postal Code: 32256
Tech Country: US
Tech Phone: +1.5707088780
Tech Phone Ext:
Tech Fax:
Tech Fax Ext:
Tech Email: zh6qn6aw4b8@networksolutionsprivateregistration.com
Name Server: NS30.TUSITE.COM
Name Server: NS31.TUSITE.COM
Name Server: NS32.TUSITE.COM
DNSSEC: unsigned
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2020-04-30T12:01:08Z <<<

For more information on Whois status codes, please visit https: //www.icann.org/resources/pages/epp-status-codes-2014-06-16-en


This listing is a Network Solutions Private Registration. Mail
correspondence to this address must be sent via USPS Express Mail(TM) or
USPS Certified Mail(R); all other mail will not be processed. Be sure to
include the registrant's domain name in the address.

The data in Networksolutions.com's WHOIS database is provided to you by
Networksolutions.com for information purposes only, that is, to assist you in
obtaining information about or related to a domain name registration
record. Networksolutions.com makes this information available "as is," and
does not guarantee its accuracy. By submitting a WHOIS query, you
agree that you will use this data only for lawful purposes and that,
under no circumstances will you use this data to: (1) allow, enable,
or otherwise support the transmission of mass unsolicited, commercial
advertising or solicitations via direct mail, electronic mail, or by
telephone; or (2) enable high volume, automated, electronic processes
that apply to Networksolutions.com (or its systems). The compilation,
repackaging, dissemination or other use of this data is expressly
prohibited without the prior written consent of Networksolutions.com.
Networksolutions.com reserves the right to modify these terms at any time.
By submitting this query, you agree to abide by these terms.

For more information on Whois status codes, please visit
https: //www.icann.org/resources/pages/epp-status-codes-2014-06-16-en.
View Raw Whois

Nameservers

Name IP Address
ns30.tusite.com 209.236.118.247
ns31.tusite.com 45.33.117.14
ns32.tusite.com 45.79.6.173
Related

Subdomains

Similar Sites

Organic Search (US) Competitors

Backlink Competitors

Sites with the same domain name

Domain Valuation Snoop Score
rolan.si
$883 USD 1/5

Sites hosted on the same IP address

Domain Valuation Snoop Score
comondu.gob.mx
0/5
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