Access lilibricole.fr. Cours de bricolage, decoration interieure Paris : electricite, plomberie, relooking meuble...

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

www.lilibricole.com

1317 ms

gabarit.css

286 ms

contentLightBox.css

324 ms

ajaxForm.css

314 ms

spg-menu-deroulant.css

326 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Lilibricole.fr, 2% (2 requests) were made to Apis.google.com and 2% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Lilibricole.com.

Content Size

846.2 kB

After Optimization

512.4 kB

In fact, the total size of Lilibricole.fr main page is 846.2 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. 45% of websites need less resources to load. Javascripts take 413.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 45.7 kB

Original 56.4 kB
After minification 55.9 kB
After compression 10.7 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 45.7 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 13.6 kB

Original 312.0 kB
After minification 298.3 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. Lilibricole images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 222.8 kB

Original 413.8 kB
After minification 410.5 kB
After compression 191.0 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 222.8 kB or 54% of the original size.

CSS Optimization

-81%

Potential reduce by 51.7 kB

Original 63.9 kB
After minification 59.5 kB
After compression 12.3 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. Lilibricole.fr needs all CSS files to be minified and compressed as it can save up to 51.7 kB or 81% of the original size.

Requests Now

After Optimization

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lilibricole. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

N/A
Language Claimed

FR
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lilibricole.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that Lilibricole.fr 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

lilibricole.fr

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Cours de bricolage, decoration interieure Paris : electricite, plomberie, relooking meuble...

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.lilibricole.com

gabarit.css

contentLightBox.css

ajaxForm.css

spg-menu-deroulant.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.lilibricole.com

gabarit.css

contentLightBox.css

ajaxForm.css

spg-menu-deroulant.css

fb.css

photosGallery.css

accueil.css

common.js

std_lib.js

infosPratiques.js

contentLightBox.js

jquery-1.3.2.min.js

jquery.fontavailable-1.1.min.js

cufon-yui.js

ccotnormal_400.font.js

cocon_350-cocon_700.font.js

xhr_lib.js

ajaxForm.js

spg-menu-deroulant.js

recherche.js

image_zoom.js

photosGallery.js

liens_speciaux.js

bandeauAccueil.js

plusone.js

cb=gapi.loaded_0

ga.js

gtm.js

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