Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

tandy-electronique.com

Tandy Electronique - l'éléctronique au quotitien

Page Load Speed

3.7 sec in total

First Response

332 ms

Resources Loaded

3.1 sec

Page Rendered

252 ms

tandy-electronique.com screenshot

About Website

Click here to check amazing Tandy Electronique content for France. Otherwise, check out these important facts you probably never knew about tandy-electronique.com

Depuis 1985, spécialisé dans la vente et le dépannage de matériel électronique : détecteurs de métaux, communication radio , VHF, UHF, Cibi, kits électronique, hifi, sono, light, son embarqué, outilla...

Visit tandy-electronique.com

Key Findings

We analyzed Tandy-electronique.com page load time and found that the first response time was 332 ms and then it took 3.4 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

tandy-electronique.com performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value3,040 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

tandy-electronique.com

332 ms

www.tandy-electronique.com

2024 ms

stylesheet.css

390 ms

button_quick_find.gif

201 ms

tandy-electronique.gif

497 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 84% of them (43 requests) were addressed to the original Tandy-electronique.com, 4% (2 requests) were made to Facebook.com and 4% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Tandy-electronique.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.8 kB (85%)

Content Size

101.8 kB

After Optimization

14.9 kB

In fact, the total size of Tandy-electronique.com main page is 101.8 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 68.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 57.3 kB

  • Original 68.8 kB
  • After minification 66.0 kB
  • After compression 11.5 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 57.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.3 kB
  • After minification 1.3 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. Tandy Electronique images are well optimized though.

CSS Optimization

-93%

Potential reduce by 29.6 kB

  • Original 31.7 kB
  • After minification 19.5 kB
  • After compression 2.1 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. Tandy-electronique.com needs all CSS files to be minified and compressed as it can save up to 29.6 kB or 93% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (39%)

Requests Now

49

After Optimization

30

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

Accessibility Review

tandy-electronique.com accessibility score

97

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.

Best Practices

tandy-electronique.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

tandy-electronique.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 Tandy-electronique.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 Tandy-electronique.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 Tandy Electronique. 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: