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visa.com.mx screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    43% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

visa.com.mx

Visa, un líder confiable en pagos digitales

Page Load Speed

3.3 sec in total

First Response

930 ms

Resources Loaded

2.2 sec

Page Rendered

127 ms

visa.com.mx screenshot

About Website

Welcome to visa.com.mx homepage info - get ready to check Visa best content for Mexico right away, or after learning these important things about visa.com.mx

Conectamos a personas y empresas de forma segura con nuestras tarjetas Visa crédito, débito y pagos digitales. ¡Descubre más sobre Visa y sus beneficios!

Visit visa.com.mx

Key Findings

We analyzed Visa.com.mx page load time and found that the first response time was 930 ms and then it took 2.3 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

visa.com.mx performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value750 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value1.652

0/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

www.visa.com.mx

930 ms

normalize.css

81 ms

layout.css

151 ms

home.css

114 ms

jquery.mmenu.css

188 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 67% of them (34 requests) were addressed to the original Visa.com.mx, 6% (3 requests) were made to Google-analytics.com and 4% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (930 ms) belongs to the original domain Visa.com.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.7 kB (66%)

Content Size

318.9 kB

After Optimization

107.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Visa.com.mx main page is 318.9 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. 55% of websites need less resources to load. Javascripts take 145.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 32.6 kB

  • Original 41.1 kB
  • After minification 35.2 kB
  • After compression 8.5 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 5.9 kB, which is 14% 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 32.6 kB or 79% of the original size.

Image Optimization

-19%

Potential reduce by 5.1 kB

  • Original 26.1 kB
  • After minification 21.1 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. Obviously, Visa needs image optimization as it can save up to 5.1 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 80.7 kB

  • Original 145.2 kB
  • After minification 141.4 kB
  • After compression 64.5 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 80.7 kB or 56% of the original size.

CSS Optimization

-88%

Potential reduce by 93.4 kB

  • Original 106.5 kB
  • After minification 67.7 kB
  • After compression 13.1 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. Visa.com.mx needs all CSS files to be minified and compressed as it can save up to 93.4 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

46

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.visa.com.mx

www.visa.com.mx

930 ms

normalize.css

normalize.css

81 ms

layout.css

layout.css

151 ms

home.css

home.css

114 ms

jquery.mmenu.css

jquery.mmenu.css

188 ms

modernizr.foundation.js

modernizr.foundation.js

192 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

278 ms

jquery.mmenu.min.js

jquery.mmenu.min.js

160 ms

jquery.pluggins.js

jquery.pluggins.js

211 ms

jquery.functions.js

jquery.functions.js

275 ms

analytics.js

analytics.js

36 ms

gtm.js

gtm.js

35 ms

all.js

all.js

14 ms

logo-header.png

logo-header.png

153 ms

mobile-menu.png

mobile-menu.png

169 ms

home-evernote.jpg

home-evernote.jpg

269 ms

home-evernote-mob.jpg

home-evernote-mob.jpg

199 ms

evernote-logo.png

evernote-logo.png

182 ms

home-dolphin-mall.jpg

home-dolphin-mall.jpg

188 ms

home-dolphin-mall-mob.jpg

home-dolphin-mall-mob.jpg

188 ms

home3.jpg

home3.jpg

441 ms

home2.jpg

home2.jpg

356 ms

tout1.jpg

tout1.jpg

273 ms

tout-1-mobile.jpg

tout-1-mobile.jpg

298 ms

tout2.jpg

tout2.jpg

319 ms

tout-2-mobile.jpg

tout-2-mobile.jpg

433 ms

tout3.jpg

tout3.jpg

351 ms

tout-3-mobile.jpg

tout-3-mobile.jpg

391 ms

arrow-down.png

arrow-down.png

407 ms

logo-footer.png

logo-footer.png

433 ms

mx.png

mx.png

464 ms

fb.png

fb.png

504 ms

tw.png

tw.png

491 ms

icon-overlay-close.png

icon-overlay-close.png

537 ms

162 ms

linkid.js

linkid.js

39 ms

xd_arbiter.php

xd_arbiter.php

98 ms

xd_arbiter.php

xd_arbiter.php

107 ms

conversion_async.js

conversion_async.js

100 ms

fbevents.js

fbevents.js

64 ms

oct.js

oct.js

98 ms

collect

collect

75 ms

collect

collect

125 ms

47 ms

28 ms

adsct

adsct

107 ms

adsct

adsct

51 ms

38 ms

myriad-light.ttf

myriad-light.ttf

95 ms

myriad-bold.ttf

myriad-bold.ttf

113 ms

myriad-regular.ttf

myriad-regular.ttf

115 ms

Accessibility Review

visa.com.mx accessibility score

93

Accessibility Issues

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

Best Practices

visa.com.mx best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

visa.com.mx 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

High

Tap targets are not sized appropriately

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 Visa.com.mx 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 Visa.com.mx 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

visa.com.mx

Open Graph description is not detected on the main page of Visa. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: