Tools & Wizards About Us
vitrerieparis.fr screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

vitrerieparis.fr

Vitrier Paris : Service de vitrerie - 01.45.18.42.42

Page Load Speed

6.2 sec in total

First Response

751 ms

Resources Loaded

5.1 sec

Page Rendered

334 ms

vitrerieparis.fr screenshot

About Website

Welcome to vitrerieparis.fr homepage info - get ready to check Vitrerie Paris best content right away, or after learning these important things about vitrerieparis.fr

Réseau d'artisans vitrier basé dans tout Paris et région parisienne. Intervention et dépannage de la vitrerie en moins d'une heure au 01.45.18.42.42.

Visit vitrerieparis.fr

Key Findings

We analyzed Vitrerieparis.fr page load time and found that the first response time was 751 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

vitrerieparis.fr performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

7/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.314

37/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

www.vitrerieparis.fr

751 ms

css

24 ms

styles.css

160 ms

normalize.css

167 ms

960.css

167 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 86% of them (55 requests) were addressed to the original Vitrerieparis.fr, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Vitrerieparis.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 794.8 kB (62%)

Content Size

1.3 MB

After Optimization

491.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vitrerieparis.fr main page is 1.3 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. 50% of websites need less resources to load. Javascripts take 557.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 24.1 kB

  • Original 30.1 kB
  • After minification 27.5 kB
  • After compression 5.9 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 24.1 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 14.9 kB

  • Original 257.2 kB
  • After minification 242.3 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. Vitrerie Paris images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 384.7 kB

  • Original 557.0 kB
  • After minification 535.0 kB
  • After compression 172.3 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 384.7 kB or 69% of the original size.

CSS Optimization

-84%

Potential reduce by 371.1 kB

  • Original 441.7 kB
  • After minification 405.7 kB
  • After compression 70.6 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. Vitrerieparis.fr needs all CSS files to be minified and compressed as it can save up to 371.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (62%)

Requests Now

60

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitrerie Paris. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.vitrerieparis.fr

www.vitrerieparis.fr

751 ms

css

css

24 ms

styles.css

styles.css

160 ms

normalize.css

normalize.css

167 ms

960.css

960.css

167 ms

superfish.css

superfish.css

167 ms

prettyPhoto.css

prettyPhoto.css

169 ms

fix.css

fix.css

170 ms

tipsy.css

tipsy.css

239 ms

style.css

style.css

333 ms

royalblue.css

royalblue.css

246 ms

responsive.css

responsive.css

248 ms

options.css

options.css

250 ms

jquery.js

jquery.js

359 ms

jquery-migrate.min.js

jquery-migrate.min.js

251 ms

jquery.search.js

jquery.search.js

258 ms

css

css

16 ms

jquery.form.min.js

jquery.form.min.js

278 ms

scripts.js

scripts.js

277 ms

effect.min.js

effect.min.js

333 ms

effect-shake.min.js

effect-shake.min.js

339 ms

hoverIntent.min.js

hoverIntent.min.js

344 ms

superfish.js

superfish.js

345 ms

supersubs.js

supersubs.js

345 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

414 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

421 ms

masonry.min.js

masonry.min.js

427 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

437 ms

jcarousellite.js

jcarousellite.js

439 ms

jquery.parallax-1.1.3.js

jquery.parallax-1.1.3.js

441 ms

jquery.html5-placeholder-shim.js

jquery.html5-placeholder-shim.js

3288 ms

jquery.tipsy.js

jquery.tipsy.js

3290 ms

jquery.custom.js

jquery.custom.js

3294 ms

cufon-yui.js

cufon-yui.js

3296 ms

comment-reply.min.js

comment-reply.min.js

3296 ms

Aller_400.font.js

Aller_400.font.js

3296 ms

J_BZdfqxaxM

J_BZdfqxaxM

80 ms

pattern10.png

pattern10.png

2914 ms

options.css

options.css

2911 ms

header-bg.png

header-bg.png

2913 ms

Vitrerie_paris_logo-70x100.png

Vitrerie_paris_logo-70x100.png

2912 ms

email.png

email.png

2912 ms

phone.png

phone.png

2913 ms

banniere-vitrerie-paris.png

banniere-vitrerie-paris.png

2917 ms

search-dark.png

search-dark.png

2915 ms

dark-pattern.png

dark-pattern.png

2915 ms

loading.gif

loading.gif

2916 ms

grande-vitrerie-salon-paris-650x380.jpg

grande-vitrerie-salon-paris-650x380.jpg

2918 ms

vitrerie-salle-bain.jpg

vitrerie-salle-bain.jpg

2920 ms

divider.png

divider.png

2917 ms

vitrerie-paris-assurances.jpg

vitrerie-paris-assurances.jpg

2918 ms

urgence-vitrerie-paris-75.jpg

urgence-vitrerie-paris-75.jpg

2920 ms

marques_vitrier_paris.jpg

marques_vitrier_paris.jpg

2919 ms

star.png

star.png

2918 ms

footer-top.png

footer-top.png

2920 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

17 ms

www-embed-player.js

www-embed-player.js

40 ms

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js

70 ms

ad_status.js

ad_status.js

96 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

77 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

79 ms

www.vitrerieparis.fr

www.vitrerieparis.fr

532 ms

nivo-arrows.png

nivo-arrows.png

86 ms

select.png

select.png

88 ms

Accessibility Review

vitrerieparis.fr accessibility score

82

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

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

vitrerieparis.fr best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vitrerieparis.fr SEO score

86

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

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 Vitrerieparis.fr 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 Vitrerieparis.fr 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

vitrerieparis.fr

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