Tools & Wizards About Us
mafianumerique.com screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

mafianumerique.com

Mafianumerique.com | Vente de matériel électronique

Page Load Speed

11.3 sec in total

First Response

4.7 sec

Resources Loaded

6.4 sec

Page Rendered

210 ms

mafianumerique.com screenshot

About Website

Welcome to mafianumerique.com homepage info - get ready to check Mafianumerique best content for France right away, or after learning these important things about mafianumerique.com

Depuis 2003 Mafianumerique.com vous propose des produits innovants à des prix imbattables dans les domaines de la vidéosurveillance, domotique et informatique.

Visit mafianumerique.com

Key Findings

We analyzed Mafianumerique.com page load time and found that the first response time was 4.7 sec and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

mafianumerique.com performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value15.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.8 s

0/100

25%

SI (Speed Index)

Value30.0 s

0/100

10%

TBT (Total Blocking Time)

Value14,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.284

42/100

15%

TTI (Time to Interactive)

Value39.4 s

0/100

10%

Network Requests Diagram

mafianumerique.com

4658 ms

caaa1e4a55b5eafd19c727c4c2a0b9ca.css

380 ms

a489909360924d27e1f775a0d686c5a0.js

882 ms

skitter.styles.css

125 ms

highlight.black.css

187 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 79% of them (42 requests) were addressed to the original Mafianumerique.com, 6% (3 requests) were made to Connect.nosto.com and 6% (3 requests) were made to Widgets.trustedshops.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Mafianumerique.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (73%)

Content Size

1.5 MB

After Optimization

408.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mafianumerique.com main page is 1.5 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. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 56.5 kB

  • Original 69.8 kB
  • After minification 63.6 kB
  • After compression 13.3 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. 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 56.5 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 6.0 kB

  • Original 96.7 kB
  • After minification 90.7 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. Mafianumerique images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 766.9 kB

  • Original 1.0 MB
  • After minification 835.3 kB
  • After compression 253.7 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 766.9 kB or 75% of the original size.

CSS Optimization

-85%

Potential reduce by 280.5 kB

  • Original 331.0 kB
  • After minification 299.0 kB
  • After compression 50.5 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. Mafianumerique.com needs all CSS files to be minified and compressed as it can save up to 280.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (46%)

Requests Now

52

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mafianumerique. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

mafianumerique.com

mafianumerique.com

4658 ms

caaa1e4a55b5eafd19c727c4c2a0b9ca.css

caaa1e4a55b5eafd19c727c4c2a0b9ca.css

380 ms

a489909360924d27e1f775a0d686c5a0.js

a489909360924d27e1f775a0d686c5a0.js

882 ms

skitter.styles.css

skitter.styles.css

125 ms

highlight.black.css

highlight.black.css

187 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

194 ms

jquery.animate-colors-min.js

jquery.animate-colors-min.js

196 ms

jquery.skitter.min.js

jquery.skitter.min.js

325 ms

highlight.js

highlight.js

277 ms

ga.js

ga.js

13 ms

headerMN_simple.gif

headerMN_simple.gif

132 ms

headerMN.gif

headerMN.gif

132 ms

headerMN_contact.gif

headerMN_contact.gif

214 ms

bkg_pipe1.gif

bkg_pipe1.gif

133 ms

loader.gif

loader.gif

130 ms

bkg_btn-small.png

bkg_btn-small.png

161 ms

aide.png

aide.png

398 ms

bnr_nowAccepting_150x60.gif

bnr_nowAccepting_150x60.gif

78 ms

usbcable.jpg

usbcable.jpg

410 ms

maglus-800-356.jpg

maglus-800-356.jpg

301 ms

videosurveillance.gif

videosurveillance.gif

222 ms

alimentations.jpg

alimentations.jpg

406 ms

rallong_alimentation_dc.jpg

rallong_alimentation_dc.jpg

247 ms

rallong_alimentation_dc_1.jpg

rallong_alimentation_dc_1.jpg

306 ms

s-hwl-3020b.jpg

s-hwl-3020b.jpg

310 ms

s-ip6p-0266r_1_1.jpg

s-ip6p-0266r_1_1.jpg

359 ms

tube_led_ledex_2.jpg

tube_led_ledex_2.jpg

400 ms

teleoperatrice.jpg

teleoperatrice.jpg

428 ms

CB.png

CB.png

426 ms

VISA.png

VISA.png

495 ms

MASTERCARD.png

MASTERCARD.png

502 ms

paypal.png

paypal.png

507 ms

cheque.jpg

cheque.jpg

518 ms

payment_virement.png

payment_virement.png

509 ms

verifiedbyvisa.jpg

verifiedbyvisa.jpg

524 ms

mastercard_securecode.jpg

mastercard_securecode.jpg

594 ms

__utm.gif

__utm.gif

23 ms

magento-c5b5b3e0

magento-c5b5b3e0

16 ms

bkg_btn.png

bkg_btn.png

535 ms

bkg_add-to.gif

bkg_add-to.gif

540 ms

bkg_block-sidebarnav-layered-dd.gif

bkg_block-sidebarnav-layered-dd.gif

542 ms

arrows.gif

arrows.gif

554 ms

XCDFBF25CC58DFAD92CAB28DAFDAF4D37.js

XCDFBF25CC58DFAD92CAB28DAFDAF4D37.js

651 ms

ev1

ev1

18 ms

prev.png

prev.png

505 ms

next.png

next.png

576 ms

ajax-loader.gif

ajax-loader.gif

575 ms

fbds.js

fbds.js

96 ms

push

push

42 ms

93 ms

ed1af450474616c31dacda6e329ce3c0.css

ed1af450474616c31dacda6e329ce3c0.css

90 ms

style.css

style.css

21 ms

bg_nano.png

bg_nano.png

13 ms

Accessibility Review

mafianumerique.com accessibility score

78

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.

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 IDs are not unique

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

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

mafianumerique.com 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

mafianumerique.com SEO score

83

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

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 Mafianumerique.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 Mafianumerique.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

mafianumerique.com

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