Tools & Wizards About Us

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

grandspeintres.com

Les Grands Peintres - Le site de référence sur les Grands Maîtres

Page Load Speed

3.7 sec in total

First Response

736 ms

Resources Loaded

2.9 sec

Page Rendered

147 ms

About Website

Click here to check amazing Grands Peintres content for France. Otherwise, check out these important facts you probably never knew about grandspeintres.com

LE site de référence sur les grands Maîtres de la peinture - Histoire de l'art - Ressources éducatives - Musée virtuel - Du XVème au XXème siècle.

Visit grandspeintres.com

Key Findings

We analyzed Grandspeintres.com page load time and found that the first response time was 736 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

grandspeintres.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.274

44/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

grandspeintres.com

736 ms

peintres.css

205 ms

spacer.gif

218 ms

top2.jpg

205 ms

menu_rouge2.jpg

104 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 27% of them (16 requests) were addressed to the original Grandspeintres.com, 25% (15 requests) were made to Www-104.clickintext.net and 8% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Fr.clickintext.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 465.1 kB (63%)

Content Size

741.9 kB

After Optimization

276.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grandspeintres.com main page is 741.9 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. 40% of websites need less resources to load. Javascripts take 590.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 86.0 kB

  • Original 108.3 kB
  • After minification 102.3 kB
  • After compression 22.3 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 86.0 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 3.1 kB

  • Original 40.3 kB
  • After minification 37.2 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. Grands Peintres images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 373.9 kB

  • Original 590.5 kB
  • After minification 588.3 kB
  • After compression 216.6 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 373.9 kB or 63% of the original size.

CSS Optimization

-76%

Potential reduce by 2.2 kB

  • Original 2.9 kB
  • After minification 2.6 kB
  • After compression 677 B

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. Grandspeintres.com needs all CSS files to be minified and compressed as it can save up to 2.2 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (53%)

Requests Now

49

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grands Peintres. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

grandspeintres.com accessibility score

79

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

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

grandspeintres.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

grandspeintres.com SEO score

100

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grandspeintres.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 Grandspeintres.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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