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Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

concepta.com

Concepta Systèmes Informatiques - Vente et réparation d'ordinateurs - Concepta Systèmes Informatiques

Page Load Speed

6.4 sec in total

First Response

929 ms

Resources Loaded

4.2 sec

Page Rendered

1.3 sec

About Website

Welcome to concepta.com homepage info - get ready to check Concepta best content right away, or after learning these important things about concepta.com

Depuis plus de 30 ans | Concepta Systèmes Informatiques | Vente et réparation d'ordinateurs | Tout pour le Gamer | Services aux entreprises

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Key Findings

We analyzed Concepta.com page load time and found that the first response time was 929 ms and then it took 5.5 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

concepta.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value66.7 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.796

5/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

concepta.com

929 ms

js

67 ms

style.min.css

90 ms

styles.css

50 ms

sbtt-front.css

50 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 99% of them (133 requests) were addressed to the original Concepta.com, 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (929 ms) belongs to the original domain Concepta.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.9 MB (30%)

Content Size

26.0 MB

After Optimization

18.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Concepta.com main page is 26.0 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. Only a small number of websites need less resources to load. Images take 24.3 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 210.7 kB

  • Original 238.0 kB
  • After minification 170.7 kB
  • After compression 27.3 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 67.4 kB, which is 28% 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 210.7 kB or 89% of the original size.

Image Optimization

-27%

Potential reduce by 6.5 MB

  • Original 24.3 MB
  • After minification 17.8 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. Obviously, Concepta needs image optimization as it can save up to 6.5 MB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 525.0 kB

  • Original 722.0 kB
  • After minification 691.0 kB
  • After compression 197.0 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 525.0 kB or 73% of the original size.

CSS Optimization

-86%

Potential reduce by 576.8 kB

  • Original 673.0 kB
  • After minification 627.9 kB
  • After compression 96.2 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. Concepta.com needs all CSS files to be minified and compressed as it can save up to 576.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 72 (55%)

Requests Now

130

After Optimization

58

  • Images
  • JavaScript
  • CSS

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Concepta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 36 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

concepta.com accessibility score

56

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 match their roles

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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 valid value for its [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

concepta.com 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

SEO Factors

concepta.com SEO score

89

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Concepta.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Concepta.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

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