Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

saint-gratien.com

Saint-Gratien

Page Load Speed

3.2 sec in total

First Response

763 ms

Resources Loaded

2.3 sec

Page Rendered

141 ms

saint-gratien.com screenshot

About Website

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Key Findings

We analyzed Saint-gratien.com page load time and found that the first response time was 763 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

saint-gratien.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

saint-gratien.com

763 ms

screen.css

19 ms

maps

81 ms

VignetteMeteoVille3.javascript

314 ms

api

20 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 10% of them (6 requests) were addressed to the original Saint-gratien.com, 23% (14 requests) were made to Google.com and 23% (14 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Meteofrance.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 902.1 kB (60%)

Content Size

1.5 MB

After Optimization

613.1 kB

In fact, the total size of Saint-gratien.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. 65% of websites need less resources to load. Javascripts take 942.0 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 5.2 kB

  • Original 7.5 kB
  • After minification 5.5 kB
  • After compression 2.3 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 2.0 kB, which is 27% 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 5.2 kB or 70% of the original size.

Image Optimization

-1%

Potential reduce by 3.8 kB

  • Original 264.9 kB
  • After minification 261.1 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. Saint Gratien images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 642.0 kB

  • Original 942.0 kB
  • After minification 930.0 kB
  • After compression 300.0 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 642.0 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 251.1 kB

  • Original 300.7 kB
  • After minification 281.5 kB
  • After compression 49.6 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. Saint-gratien.com needs all CSS files to be minified and compressed as it can save up to 251.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (50%)

Requests Now

50

After Optimization

25

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Saint Gratien. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

saint-gratien.com accessibility score

94

Accessibility Issues

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

Best Practices

saint-gratien.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

saint-gratien.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Saint-gratien.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed Czech language. Our system also found out that Saint-gratien.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 description is not detected on the main page of Saint Gratien. 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: