Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

avisoseconomicos.com.mx

Avisos Económicos

Page Load Speed

6.3 sec in total

First Response

924 ms

Resources Loaded

4.4 sec

Page Rendered

1 sec

avisoseconomicos.com.mx screenshot

About Website

Click here to check amazing Avisos Economicos content for Mexico. Otherwise, check out these important facts you probably never knew about avisoseconomicos.com.mx

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Key Findings

We analyzed Avisoseconomicos.com.mx page load time and found that the first response time was 924 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

avisoseconomicos.com.mx performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value1,400 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.511

15/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

avisoseconomicos.com.mx

924 ms

www.avisoseconomicos.com.mx

574 ms

style.css

13 ms

font-awesome.min.css

7 ms

jquery-ui.css

110 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 53% of them (20 requests) were addressed to the original Avisoseconomicos.com.mx, 11% (4 requests) were made to Media.lowermybills.com and 8% (3 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (924 ms) belongs to the original domain Avisoseconomicos.com.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (59%)

Content Size

1.9 MB

After Optimization

785.2 kB

In fact, the total size of Avisoseconomicos.com.mx main page is 1.9 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 40.7 kB

  • Original 57.8 kB
  • After minification 55.9 kB
  • After compression 17.1 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 40.7 kB or 70% of the original size.

Image Optimization

-12%

Potential reduce by 66.0 kB

  • Original 529.0 kB
  • After minification 463.0 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, Avisos Economicos needs image optimization as it can save up to 66.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-76%

Potential reduce by 815.7 kB

  • Original 1.1 MB
  • After minification 880.9 kB
  • After compression 263.5 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 815.7 kB or 76% of the original size.

CSS Optimization

-82%

Potential reduce by 194.2 kB

  • Original 235.8 kB
  • After minification 202.5 kB
  • After compression 41.6 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. Avisoseconomicos.com.mx needs all CSS files to be minified and compressed as it can save up to 194.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (64%)

Requests Now

33

After Optimization

12

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avisos Economicos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

avisoseconomicos.com.mx accessibility score

60

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

avisoseconomicos.com.mx best practices score

83

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

SEO Factors

avisoseconomicos.com.mx SEO score

81

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Avisoseconomicos.com.mx can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Avisoseconomicos.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 description is not detected on the main page of Avisos Economicos. 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: