Access ldlc-paris.com. Boutique LDLC Paris Beaugrenelle - Magasin informatique, réparation et dépannage ordinateur

ldlc-paris.com screenshot

12

Performance

Renders faster than
25% of other websites
87

Accessibility

Visual factors better than
that of 66% of websites
75

Best Practices

More advanced features
available than in
35% of websites
88

SEO

Google-friendlier than
65% of websites

First Response

350 ms

Resources Loaded

2.9 sec

Page Rendered

243 ms

ldlc-paris.com screenshot

About Website

Visit ldlc-paris.com now to see the best up-to-date LDLC Paris content and also check out these interesting facts you probably never knew about ldlc-paris.com

Toutes les informations sur votre boutique de matériel informatique LDLC Paris Beaugrenelle : horaires, téléphone, adresse. Dépannage et réparation toutes marques.

Visit ldlc-paris.com

Key Findings

We analyzed Ldlc-paris.com page load time and found that the first response time was 350 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.

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value4,030 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.275

44/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

ldlc-paris.com

350 ms

www.ldlc.com

749 ms

font.css

179 ms

common.20160316.css

527 ms

idangerous.swiper.css

180 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ldlc-paris.com, 47% (72 requests) were made to Ldlc.com and 43% (66 requests) were made to Media.ldlc.com. The less responsive or slowest element that took the longest time to load (817 ms) relates to the external source Media.ldlc.com.

Content Size

2.2 MB

After Optimization

1.3 MB

In fact, the total size of Ldlc-paris.com main page is 2.2 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 976.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 169.0 kB

Original 220.3 kB
After minification 212.0 kB
After compression 51.2 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 169.0 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 26.9 kB

Original 976.1 kB
After minification 949.1 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. LDLC Paris images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 408.6 kB

Original 672.8 kB
After minification 626.9 kB
After compression 264.3 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 408.6 kB or 61% of the original size.

CSS Optimization

-86%

Potential reduce by 268.7 kB

Original 312.8 kB
After minification 267.4 kB
After compression 44.1 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. Ldlc-paris.com needs all CSS files to be minified and compressed as it can save up to 268.7 kB or 86% of the original size.

Requests Now

147

After Optimization

95

The browser has sent 147 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LDLC Paris. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

button, link, and menuitem elements do not have accessible names.

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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/).

High

Document doesn't use 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 Ldlc-paris.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 Ldlc-paris.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

ldlc-paris.com

Open Graph description is not detected on the main page of LDLC Paris. 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: