Tools & Wizards About Us

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

telmex.seccionamarilla.com

Obtén publicidad digital gratuita para tu negocio | TELMEX

Page Load Speed

2.4 sec in total

First Response

484 ms

Resources Loaded

1.7 sec

Page Rendered

177 ms

About Website

Click here to check amazing TELMEX Seccionamarilla content for Mexico. Otherwise, check out these important facts you probably never knew about telmex.seccionamarilla.com

Por ser cliente Telmex te regalamos publicidad digital ante los más de 10 millones de visitantes que tiene el portal de Sección Amarilla| SECCION AMARILLA.

Visit telmex.seccionamarilla.com

Key Findings

We analyzed Telmex.seccionamarilla.com page load time and found that the first response time was 484 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

telmex.seccionamarilla.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value1,880 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.084

93/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

telmex.seccionamarilla.com.mx

484 ms

flickity.pkgd.min.js

240 ms

style.min.css

306 ms

css

33 ms

gtm.js

137 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Telmex.seccionamarilla.com, 18% (3 requests) were made to Fonts.gstatic.com and 6% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (484 ms) relates to the external source Telmex.seccionamarilla.com.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.8 kB (25%)

Content Size

275.9 kB

After Optimization

207.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Telmex.seccionamarilla.com main page is 275.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 183.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 7.3 kB

  • Original 9.9 kB
  • After minification 7.9 kB
  • After compression 2.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 2.0 kB, which is 20% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 7.3 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 183.6 kB
  • After minification 183.6 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. TELMEX Seccionamarilla images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 44.3 kB

  • Original 59.4 kB
  • After minification 59.4 kB
  • After compression 15.1 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 44.3 kB or 75% of the original size.

CSS Optimization

-75%

Potential reduce by 17.2 kB

  • Original 23.0 kB
  • After minification 23.0 kB
  • After compression 5.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Telmex.seccionamarilla.com needs all CSS files to be minified and compressed as it can save up to 17.2 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TELMEX Seccionamarilla. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

telmex.seccionamarilla.com accessibility score

58

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

telmex.seccionamarilla.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

telmex.seccionamarilla.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Telmex.seccionamarilla.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Telmex.seccionamarilla.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of TELMEX Seccionamarilla. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: