Tools & Wizards About Us
merca20.com screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

merca20.com

How to enable JavaScript in your browser and why

Page Load Speed

1.7 sec in total

First Response

77 ms

Resources Loaded

719 ms

Page Rendered

879 ms

merca20.com screenshot

About Website

Welcome to merca20.com homepage info - get ready to check Merca 20 best content for Mexico right away, or after learning these important things about merca20.com

Instructions on how to enable (activate) JavaScript in web browser and why.

Visit merca20.com

Key Findings

We analyzed Merca20.com page load time and found that the first response time was 77 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

merca20.com performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.2 s

0/100

25%

SI (Speed Index)

Value23.5 s

0/100

10%

TBT (Total Blocking Time)

Value14,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.195

63/100

15%

TTI (Time to Interactive)

Value38.8 s

0/100

10%

Network Requests Diagram

www.merca20.com

77 ms

cloudflare.min.js

20 ms

screen.css

53 ms

magnific-popup.css

61 ms

font-awesome.min.css

60 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 14% of them (8 requests) were addressed to the original Merca20.com, 20% (12 requests) were made to Cdn22.merca20.com and 17% (10 requests) were made to Cdn21.merca20.com. The less responsive or slowest element that took the longest time to load (143 ms) relates to the external source Cdn.mxpnl.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (45%)

Content Size

3.7 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Merca20.com main page is 3.7 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. 75% 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. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 300.5 kB

  • Original 342.2 kB
  • After minification 310.8 kB
  • After compression 41.8 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 300.5 kB or 88% of the original size.

Image Optimization

-6%

Potential reduce by 100.8 kB

  • Original 1.7 MB
  • After minification 1.6 MB

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. Merca 20 images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 922.3 kB

  • Original 1.3 MB
  • After minification 1.1 MB
  • After compression 344.7 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 922.3 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 354.8 kB

  • Original 416.1 kB
  • After minification 356.1 kB
  • After compression 61.4 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. Merca20.com needs all CSS files to be minified and compressed as it can save up to 354.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (55%)

Requests Now

51

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Merca 20. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.merca20.com

www.merca20.com

77 ms

cloudflare.min.js

cloudflare.min.js

20 ms

screen.css

screen.css

53 ms

magnific-popup.css

magnific-popup.css

61 ms

font-awesome.min.css

font-awesome.min.css

60 ms

typicons.min.css

typicons.min.css

59 ms

main.css

main.css

51 ms

screen.css

screen.css

59 ms

font-awesome.min.css

font-awesome.min.css

15 ms

screen-basic.css

screen-basic.css

58 ms

main.css

main.css

49 ms

public.css

public.css

57 ms

mediaelementplayer.min.css

mediaelementplayer.min.css

57 ms

wp-mediaelement.css

wp-mediaelement.css

56 ms

slick.css

slick.css

55 ms

main.css

main.css

54 ms

g1-dynamic-style.php

g1-dynamic-style.php

47 ms

style.css

style.css

46 ms

css

css

56 ms

css

css

123 ms

css

css

127 ms

jetpack.css

jetpack.css

52 ms

css

css

142 ms

rocket.js

rocket.js

20 ms

ipad.png

ipad.png

32 ms

android.png

android.png

32 ms

linkedin-icon-e1442713012954.png

linkedin-icon-e1442713012954.png

12 ms

logo_merca20_2x_light_low.png

logo_merca20_2x_light_low.png

17 ms

Web-Twitter-alt-2-Metro-icon-e1442712985286.png

Web-Twitter-alt-2-Metro-icon-e1442712985286.png

14 ms

Foursquare-1-icon-1-e1442713061354.png

Foursquare-1-icon-1-e1442713061354.png

14 ms

logo_merca20_2x1_low.png

logo_merca20_2x1_low.png

16 ms

iphone1.png

iphone1.png

15 ms

banners-merca-plus-finales-suscribete-25.png

banners-merca-plus-finales-suscribete-25.png

17 ms

facebook-icon-e1442713090498.png

facebook-icon-e1442713090498.png

15 ms

Web-Google-plus-alt-Metro-icon-e1442712896976.png

Web-Google-plus-alt-Metro-icon-e1442712896976.png

14 ms

bag2

bag2

44 ms

print.css

print.css

3 ms

logo-klein-und-gross-largo2.png

logo-klein-und-gross-largo2.png

13 ms

takeover_CNM_2.jpg

takeover_CNM_2.jpg

13 ms

bag2

bag2

91 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

74 ms

logo_merca20_2x1.png

logo_merca20_2x1.png

49 ms

logo_merca20_2x_light.png

logo_merca20_2x_light.png

48 ms

anuncio-350x231.jpg

anuncio-350x231.jpg

44 ms

Leonardo-DiCaprio-Kraft-YouTube-350x231.jpg

Leonardo-DiCaprio-Kraft-YouTube-350x231.jpg

41 ms

mixpanel-2-latest.min.js

mixpanel-2-latest.min.js

143 ms

tracker.js

tracker.js

47 ms

gpt.js

gpt.js

45 ms

analytics.js

analytics.js

44 ms

jsenabled.css

jsenabled.css

109 ms

mango-store-350x231.jpg

mango-store-350x231.jpg

105 ms

apple-regalo-350x231.png

apple-regalo-350x231.png

108 ms

Spotlight-350x231.jpg

Spotlight-350x231.jpg

105 ms

m20_sueldos_360.jpg

m20_sueldos_360.jpg

105 ms

bag2

bag2

96 ms

icomoon.woff

icomoon.woff

91 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

92 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

93 ms

spufont.woff

spufont.woff

91 ms

Accessibility Review

merca20.com accessibility score

87

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

merca20.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

merca20.com SEO score

98

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Merca20.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Spanish language. Our system also found out that Merca20.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

merca20.com

Open Graph data is detected on the main page of Merca 20. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: