Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

mercadoecommerce.com.br

MERCADO E-COMMERCE – Empresa de treinamentos

Page Load Speed

6 sec in total

First Response

822 ms

Resources Loaded

4.7 sec

Page Rendered

431 ms

mercadoecommerce.com.br screenshot

About Website

Click here to check amazing MERCADO E COMMERCE content for Brazil. Otherwise, check out these important facts you probably never knew about mercadoecommerce.com.br

Cursos online e presenciais, consultoria e treinamento nas áreas de e-commerce, marketing digital e mídias sociais.

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Key Findings

We analyzed Mercadoecommerce.com.br page load time and found that the first response time was 822 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster. This domain responded with an error, which can significantly jeopardize Mercadoecommerce.com.br rating and web reputation

Performance Metrics

mercadoecommerce.com.br performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

71/100

25%

SI (Speed Index)

Value15.5 s

0/100

10%

TBT (Total Blocking Time)

Value7,410 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value35.9 s

0/100

10%

Network Requests Diagram

mercadoecommerce.com.br

822 ms

normalize.css

316 ms

css

27 ms

main.css

341 ms

lightview.css

332 ms

Our browser made a total of 173 requests to load all elements on the main page. We found that 54% of them (94 requests) were addressed to the original Mercadoecommerce.com.br, 7% (12 requests) were made to Static.xx.fbcdn.net and 6% (10 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Mercadoecommerce.com.br.

Page Optimization Overview & Recommendations

Page size can be reduced by 792.9 kB (18%)

Content Size

4.3 MB

After Optimization

3.5 MB

In fact, the total size of Mercadoecommerce.com.br main page is 4.3 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. Images take 3.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 92.4 kB

  • Original 113.8 kB
  • After minification 93.0 kB
  • After compression 21.4 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 20.8 kB, which is 18% 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 92.4 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 15.9 kB

  • Original 3.3 MB
  • After minification 3.3 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. MERCADO E COMMERCE images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 173.2 kB

  • Original 292.4 kB
  • After minification 292.4 kB
  • After compression 119.2 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 173.2 kB or 59% of the original size.

CSS Optimization

-86%

Potential reduce by 511.3 kB

  • Original 595.0 kB
  • After minification 560.8 kB
  • After compression 83.7 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. Mercadoecommerce.com.br needs all CSS files to be minified and compressed as it can save up to 511.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 104 (65%)

Requests Now

159

After Optimization

55

The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MERCADO E COMMERCE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 71 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mercadoecommerce.com.br accessibility score

74

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.

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

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

mercadoecommerce.com.br best practices score

67

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

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

mercadoecommerce.com.br SEO score

99

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

    PT

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mercadoecommerce.com.br can be misinterpreted by Google and other search engines. Our service has detected that Portuguese 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 Mercadoecommerce.com.br 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 MERCADO E COMMERCE. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: