Report Summary

  • 48

    Performance

    Renders faster than
    68% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    82% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

articulo.mercadolibre.com.mx

Mercado Libre México - Envíos Gratis en el día

Page Load Speed

1.1 sec in total

First Response

207 ms

Resources Loaded

609 ms

Page Rendered

302 ms

articulo.mercadolibre.com.mx screenshot

About Website

Welcome to articulo.mercadolibre.com.mx homepage info - get ready to check Articulo Mercado Libre best content for Mexico right away, or after learning these important things about articulo.mercadolibre.com.mx

Compre productos con Envío Gratis en el día en Mercado Libre México. Encuentre miles de marcas y productos a precios increíbles.

Visit articulo.mercadolibre.com.mx

Key Findings

We analyzed Articulo.mercadolibre.com.mx page load time and found that the first response time was 207 ms and then it took 911 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

articulo.mercadolibre.com.mx performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

38/100

25%

SI (Speed Index)

Value5.4 s

56/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

www.mercadolibre.com.mx

207 ms

chico-mesh.min.css

35 ms

main_css__vff861bed67f.gz.css

108 ms

mlm-ml-analytics.min.gz.js

91 ms

mercadolibre.png

37 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Articulo.mercadolibre.com.mx, 18% (5 requests) were made to Static.mlstatic.com and 7% (2 requests) were made to Dejavu.mercadolibre.com.mx. The less responsive or slowest element that took the longest time to load (207 ms) relates to the external source Mercadolibre.com.mx.

Page Optimization Overview & Recommendations

Page size can be reduced by 292.8 kB (28%)

Content Size

1.1 MB

After Optimization

761.1 kB

In fact, the total size of Articulo.mercadolibre.com.mx main page is 1.1 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. 30% of websites need less resources to load. Images take 721.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 68.3 kB

  • Original 92.0 kB
  • After minification 86.2 kB
  • After compression 23.7 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 68.3 kB or 74% of the original size.

Image Optimization

-6%

Potential reduce by 42.3 kB

  • Original 721.9 kB
  • After minification 679.6 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. Articulo Mercado Libre images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 39.2 kB

  • Original 63.9 kB
  • After minification 63.9 kB
  • After compression 24.7 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 39.2 kB or 61% of the original size.

CSS Optimization

-81%

Potential reduce by 142.9 kB

  • Original 176.0 kB
  • After minification 174.8 kB
  • After compression 33.1 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. Articulo.mercadolibre.com.mx needs all CSS files to be minified and compressed as it can save up to 142.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (36%)

Requests Now

25

After Optimization

16

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Articulo Mercado Libre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

articulo.mercadolibre.com.mx accessibility score

81

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 have valid values

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

High

Some elements have a [tabindex] value greater than 0

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

articulo.mercadolibre.com.mx best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

articulo.mercadolibre.com.mx SEO score

91

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 Articulo.mercadolibre.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 Articulo.mercadolibre.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 Articulo Mercado Libre. 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: