Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    29% of websites

  • 50

    SEO

    Google-friendlier than
    28% of websites

mercaba.org

Enciclopedia Mercabá

Page Load Speed

2.1 sec in total

First Response

595 ms

Resources Loaded

1.1 sec

Page Rendered

351 ms

mercaba.org screenshot

About Website

Visit mercaba.org now to see the best up-to-date Mercaba content for Mexico and also check out these interesting facts you probably never knew about mercaba.org

Visit mercaba.org

Key Findings

We analyzed Mercaba.org page load time and found that the first response time was 595 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

mercaba.org performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value12.0 s

0/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

mercaba.org

595 ms

Fondo_001.gif

190 ms

Fondo_001.gif

191 ms

WEB_20MERCABA.jpg

289 ms

guadalupe.gif

192 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 88% of them (28 requests) were addressed to the original Mercaba.org, 9% (3 requests) were made to Counter7.allfreecounter.com and 3% (1 request) were made to Counter7.contadorvisitasgratis.com. The less responsive or slowest element that took the longest time to load (595 ms) belongs to the original domain Mercaba.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 109.7 kB (40%)

Content Size

273.1 kB

After Optimization

163.4 kB

In fact, the total size of Mercaba.org main page is 273.1 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. 20% of websites need less resources to load. Images take 179.8 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 84.5 kB

  • Original 93.3 kB
  • After minification 67.8 kB
  • After compression 8.8 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. This page needs HTML code to be minified as it can gain 25.5 kB, which is 27% 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 84.5 kB or 91% of the original size.

Image Optimization

-14%

Potential reduce by 25.2 kB

  • Original 179.8 kB
  • After minification 154.6 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. Obviously, Mercaba needs image optimization as it can save up to 25.2 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

31

After Optimization

31

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mercaba. According to our analytics all requests are already optimized.

Accessibility Review

mercaba.org accessibility score

57

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

mercaba.org best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

mercaba.org SEO score

50

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

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

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mercaba.org 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 Mercaba.org main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Mercaba. 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: