Tools & Wizards About Us
gduchamp.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

gduchamp.com

Specialiste Conversion Web & Digital Analytics • Gilles Duchamp

Page Load Speed

1.8 sec in total

First Response

276 ms

Resources Loaded

1.3 sec

Page Rendered

174 ms

gduchamp.com screenshot

About Website

Click here to check amazing G Duchamp content. Otherwise, check out these important facts you probably never knew about gduchamp.com

Specialiste de la Conversion et Pilotage Projets Web consultant Internet confirmé, certifié Google Analytics. Des références prestigieuses.

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Key Findings

We analyzed Gduchamp.com page load time and found that the first response time was 276 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 30% of websites can load faster.

Performance Metrics

gduchamp.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

gduchamp.com

276 ms

www.gduchamp.com

365 ms

main.css

91 ms

analytics.js

19 ms

gtm.js

71 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 71% of them (20 requests) were addressed to the original Gduchamp.com, 11% (3 requests) were made to Google-analytics.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (517 ms) belongs to the original domain Gduchamp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 203.4 kB (49%)

Content Size

413.0 kB

After Optimization

209.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gduchamp.com main page is 413.0 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. 15% of websites need less resources to load. Javascripts take 249.6 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 5.5 kB

  • Original 8.6 kB
  • After minification 8.3 kB
  • After compression 3.1 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 5.5 kB or 64% of the original size.

Image Optimization

-1%

Potential reduce by 1.7 kB

  • Original 138.7 kB
  • After minification 137.0 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. G Duchamp images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 183.3 kB

  • Original 249.6 kB
  • After minification 249.5 kB
  • After compression 66.2 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 183.3 kB or 73% of the original size.

CSS Optimization

-80%

Potential reduce by 12.8 kB

  • Original 16.1 kB
  • After minification 13.6 kB
  • After compression 3.3 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. Gduchamp.com needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

23

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of G Duchamp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gduchamp.com

gduchamp.com

276 ms

www.gduchamp.com

www.gduchamp.com

365 ms

main.css

main.css

91 ms

analytics.js

analytics.js

19 ms

gtm.js

gtm.js

71 ms

internetvista6.gif

internetvista6.gif

200 ms

logo.png

logo.png

98 ms

bandeau1.jpg

bandeau1.jpg

187 ms

bandeau01.jpg

bandeau01.jpg

505 ms

ifs.png

ifs.png

172 ms

puce.png

puce.png

171 ms

wa.png

wa.png

185 ms

pi.png

pi.png

183 ms

rss.png

rss.png

275 ms

certif-IQ-89x89.png

certif-IQ-89x89.png

274 ms

portrait.jpg

portrait.jpg

275 ms

btn-envoyer.gif

btn-envoyer.gif

276 ms

google.png

google.png

284 ms

twitter.png

twitter.png

366 ms

fb.png

fb.png

364 ms

linkedin.png

linkedin.png

366 ms

viadeo.png

viadeo.png

369 ms

collect

collect

18 ms

alex____.woff

alex____.woff

517 ms

collect

collect

14 ms

watch.js

watch.js

2 ms

hotjar-168311.js

hotjar-168311.js

145 ms

modules-79ac3e471402dedc7fa595a0b4974f10.js

modules-79ac3e471402dedc7fa595a0b4974f10.js

99 ms

Accessibility Review

gduchamp.com accessibility score

91

Accessibility Issues

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

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

gduchamp.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

gduchamp.com SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gduchamp.com can be misinterpreted by Google and other search engines. Our service has detected that French 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 Gduchamp.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

gduchamp.com

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