Tools & Wizards About Us
francois-steinel.fr screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

francois-steinel.fr

François Steinel - Web Developer

Page Load Speed

1.8 sec in total

First Response

431 ms

Resources Loaded

1.3 sec

Page Rendered

82 ms

francois-steinel.fr screenshot

About Website

Welcome to francois-steinel.fr homepage info - get ready to check Francois Steinel best content right away, or after learning these important things about francois-steinel.fr

My name is François Steinel, I'm a web developer in the Geneva region. I've been working in this domain for a few years by now and my passion is the web and its technologies !

Visit francois-steinel.fr

Key Findings

We analyzed Francois-steinel.fr page load time and found that the first response time was 431 ms and then it took 1.4 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

francois-steinel.fr performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value250 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

francois-steinel.fr

431 ms

francois-steinel.fr

443 ms

e09a8ab3ceb220187d08.css

101 ms

cat.png

298 ms

polyfills-0144d5b481bf411d4a2c.js

337 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Francois-steinel.fr and no external sources were called. The less responsive or slowest element that took the longest time to load (443 ms) belongs to the original domain Francois-steinel.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.0 kB (37%)

Content Size

169.5 kB

After Optimization

107.5 kB

  • HTML
  • Images

In fact, the total size of Francois-steinel.fr main page is 169.5 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. 25% of websites need less resources to load. Images take 86.5 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 56.8 kB

  • Original 83.0 kB
  • After minification 83.0 kB
  • After compression 26.2 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 56.8 kB or 68% of the original size.

Image Optimization

-6%

Potential reduce by 5.2 kB

  • Original 86.5 kB
  • After minification 81.3 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. Francois Steinel images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 13 (81%)

Requests Now

16

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Francois Steinel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

francois-steinel.fr

francois-steinel.fr

431 ms

francois-steinel.fr

francois-steinel.fr

443 ms

e09a8ab3ceb220187d08.css

e09a8ab3ceb220187d08.css

101 ms

cat.png

cat.png

298 ms

polyfills-0144d5b481bf411d4a2c.js

polyfills-0144d5b481bf411d4a2c.js

337 ms

main-473ea9cf6e1f7c5a318a.js

main-473ea9cf6e1f7c5a318a.js

295 ms

webpack-50bee04d1dc61f8adf5b.js

webpack-50bee04d1dc61f8adf5b.js

296 ms

framework.29f9e2f3d4a33bafbaa5.js

framework.29f9e2f3d4a33bafbaa5.js

368 ms

commons.a9ceff954608458b2729.js

commons.a9ceff954608458b2729.js

297 ms

ad1bb00e2421e57dcba17a326d86d927cef311d8_CSS.a83a6a4548b93404854d.js

ad1bb00e2421e57dcba17a326d86d927cef311d8_CSS.a83a6a4548b93404854d.js

366 ms

ad1bb00e2421e57dcba17a326d86d927cef311d8.f6b40b0e4a670ef571fb.js

ad1bb00e2421e57dcba17a326d86d927cef311d8.f6b40b0e4a670ef571fb.js

367 ms

_app-209c2a8c3d6b4c601002.js

_app-209c2a8c3d6b4c601002.js

368 ms

67f3b40d5af5289e3c25b8027dc5973e57d0d83d.14fde2d9b17317f4a442.js

67f3b40d5af5289e3c25b8027dc5973e57d0d83d.14fde2d9b17317f4a442.js

396 ms

c6e47723ec7139f779a177f47119f592e53e23aa.fc75a6998eef9de25fef.js

c6e47723ec7139f779a177f47119f592e53e23aa.fc75a6998eef9de25fef.js

424 ms

6e5353839247093d44647a7d11e5615b0fe99b70.c04eb5d656ce6b44febb.js

6e5353839247093d44647a7d11e5615b0fe99b70.c04eb5d656ce6b44febb.js

427 ms

index-574d96a0eab29da4b939.js

index-574d96a0eab29da4b939.js

441 ms

_buildManifest.js

_buildManifest.js

440 ms

_ssgManifest.js

_ssgManifest.js

443 ms

Accessibility Review

francois-steinel.fr accessibility score

94

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

francois-steinel.fr best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

francois-steinel.fr SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Francois-steinel.fr can be misinterpreted by Google and other search engines. Our service has detected that English 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 Francois-steinel.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

francois-steinel.fr

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