Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

recylum.com

Donner une seconde vie à mes équipements électriques | ecosystem

Page Load Speed

3.7 sec in total

First Response

730 ms

Resources Loaded

2.7 sec

Page Rendered

259 ms

recylum.com screenshot

About Website

Welcome to recylum.com homepage info - get ready to check Recylum best content for France right away, or after learning these important things about recylum.com

Réparation, don, recyclage, trouvez une solution pour offrir une seconde vie à vos appareils électriques, à vos ampoules et à vos petits extincteurs

Visit recylum.com

Key Findings

We analyzed Recylum.com page load time and found that the first response time was 730 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

recylum.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value7,430 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.8 s

0/100

10%

Network Requests Diagram

www.recylum.com

730 ms

99bfc7d4faefee4b021411fe5a04a258.css

83 ms

274153a6d9753a65c01bb150bd1edf1e.css

164 ms

e71436f63a720909603512d469b08fa2.css

165 ms

211011203106.js

363 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 86% of them (61 requests) were addressed to the original Recylum.com, 3% (2 requests) were made to Googleadservices.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (949 ms) belongs to the original domain Recylum.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 281.7 kB (17%)

Content Size

1.7 MB

After Optimization

1.4 MB

In fact, the total size of Recylum.com main page is 1.7 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. 60% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 35.8 kB

  • Original 44.9 kB
  • After minification 44.8 kB
  • After compression 9.1 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 35.8 kB or 80% of the original size.

Image Optimization

-15%

Potential reduce by 233.0 kB

  • Original 1.6 MB
  • After minification 1.4 MB

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. Obviously, Recylum needs image optimization as it can save up to 233.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-23%

Potential reduce by 12.8 kB

  • Original 55.7 kB
  • After minification 53.1 kB
  • After compression 42.8 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 12.8 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (29%)

Requests Now

68

After Optimization

48

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Recylum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

recylum.com accessibility score

96

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

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

recylum.com 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

recylum.com SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Recylum.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 Recylum.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 data is detected on the main page of Recylum. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: