Tools & Wizards About Us

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

amsterdamer.fr

Votre blog 100% vélo & VAE | Amsterdamer

Page Load Speed

4.1 sec in total

First Response

991 ms

Resources Loaded

2.9 sec

Page Rendered

253 ms

About Website

Welcome to amsterdamer.fr homepage info - get ready to check Amsterdamer best content for France right away, or after learning these important things about amsterdamer.fr

Amoureux du deux roues ? Rejoignez-nous ! On partage des conseils pratiques, des histoires de route et des avis sur l'équipement.

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Key Findings

We analyzed Amsterdamer.fr page load time and found that the first response time was 991 ms and then it took 3.2 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

amsterdamer.fr performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.097

90/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

www.amsterdamer.fr

991 ms

style.css

282 ms

velo-electrique-3-450x500.jpg

105 ms

transparent.gif

183 ms

fontawesome.min.css

205 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 93% of them (14 requests) were addressed to the original Amsterdamer.fr, 7% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (991 ms) belongs to the original domain Amsterdamer.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.1 kB (52%)

Content Size

721.8 kB

After Optimization

343.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Amsterdamer.fr main page is 721.8 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. HTML takes 250.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 208.1 kB

  • Original 250.1 kB
  • After minification 236.9 kB
  • After compression 42.0 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 208.1 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 1.8 kB

  • Original 190.2 kB
  • After minification 188.3 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. Amsterdamer images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 67.3 kB

  • Original 153.1 kB
  • After minification 153.1 kB
  • After compression 85.7 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 67.3 kB or 44% of the original size.

CSS Optimization

-79%

Potential reduce by 100.9 kB

  • Original 128.5 kB
  • After minification 128.1 kB
  • After compression 27.6 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. Amsterdamer.fr needs all CSS files to be minified and compressed as it can save up to 100.9 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (31%)

Requests Now

13

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amsterdamer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

amsterdamer.fr accessibility score

89

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

amsterdamer.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

amsterdamer.fr 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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Amsterdamer.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 Amsterdamer.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

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: