Report Summary

  • 0

    Performance

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

estrellablanca.com.mx

Autobuses Estrella Blanca | Compra tus boletos en línea

Page Load Speed

2.5 sec in total

First Response

73 ms

Resources Loaded

2.4 sec

Page Rendered

73 ms

estrellablanca.com.mx screenshot

About Website

Visit estrellablanca.com.mx now to see the best up-to-date Estrella Blanca content for Mexico and also check out these interesting facts you probably never knew about estrellablanca.com.mx

Compra tus boletos de autobús en línea fácil y seguro. Aprovecha nuestras promociones y viaja a los mejores destinos.

Visit estrellablanca.com.mx

Key Findings

We analyzed Estrellablanca.com.mx page load time and found that the first response time was 73 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

estrellablanca.com.mx performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value28.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value59.3 s

0/100

25%

SI (Speed Index)

Value33.0 s

0/100

10%

TBT (Total Blocking Time)

Value7,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.881

0/100

15%

TTI (Time to Interactive)

Value77.5 s

0/100

10%

Network Requests Diagram

estrellablanca.com.mx

73 ms

estrellablanca.com.mx

58 ms

fbevents.js

24 ms

styles.a875beba7f8943c11976.css

67 ms

plugin.min.js

66 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 26% of them (15 requests) were addressed to the original Estrellablanca.com.mx, 11% (6 requests) were made to Fonts.gstatic.com and 7% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (813 ms) relates to the external source Cdns.gigya.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.5 MB (70%)

Content Size

5.0 MB

After Optimization

1.5 MB

In fact, the total size of Estrellablanca.com.mx main page is 5.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 3.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 44.8 kB

  • Original 57.1 kB
  • After minification 56.6 kB
  • After compression 12.3 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 44.8 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 241.5 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.

JavaScript Optimization

-70%

Potential reduce by 2.7 MB

  • Original 3.9 MB
  • After minification 3.9 MB
  • After compression 1.2 MB

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 2.7 MB or 70% of the original size.

CSS Optimization

-88%

Potential reduce by 698.0 kB

  • Original 792.5 kB
  • After minification 792.5 kB
  • After compression 94.4 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. Estrellablanca.com.mx needs all CSS files to be minified and compressed as it can save up to 698.0 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (70%)

Requests Now

47

After Optimization

14

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Estrella Blanca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

estrellablanca.com.mx accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Low

No form fields have multiple labels

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

estrellablanca.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

Missing source maps for large first-party JavaScript

SEO Factors

estrellablanca.com.mx SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Estrellablanca.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 Estrellablanca.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

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