Access concours-batimat.batiactu.com. Actualité BTP, le portail d'information : Construction - Architecture

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value680 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.28

43/100

15%

TTI (Time to Interactive)

Value15.0 s

8/100

10%

concours-batimat.batiactu.com

211 ms

www.batiactu.com

543 ms

gtm.js

46 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

82 ms

css_QzUnW0mBZmmqmxOMAJgeSi6ShBOpLrioIutP47-d8ec.css

163 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Concours-batimat.batiactu.com, 67% (56 requests) were made to Batiactu.com and 15% (13 requests) were made to Produits.batiactu.com. The less responsive or slowest element that took the longest time to load (620 ms) relates to the external source Batiactu.com.

Content Size

1.1 MB

After Optimization

997.1 kB

In fact, the total size of Concours-batimat.batiactu.com main page is 1.1 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 806.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 80.0 kB

Original 98.5 kB
After minification 83.2 kB
After compression 18.6 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. This page needs HTML code to be minified as it can gain 15.4 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 80.0 kB or 81% of the original size.

Image Optimization

-4%

Potential reduce by 34.4 kB

Original 806.0 kB
After minification 771.7 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. Concours Batimat Batiactu images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 21.1 kB

Original 151.4 kB
After minification 150.8 kB
After compression 130.3 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 21.1 kB or 14% of the original size.

CSS Optimization

-1%

Potential reduce by 507 B

Original 77.0 kB
After minification 77.0 kB
After compression 76.5 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. Concours-batimat.batiactu.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Concours Batimat Batiactu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

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

Links do not have a discernible name

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

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

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 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 Concours-batimat.batiactu.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 Concours-batimat.batiactu.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

concours-batimat.batiactu.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Actualité BTP, le portail d'information : Construction - Architecture - Immobilier

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

concours-batimat.batiactu.com

www.batiactu.com

gtm.js

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_QzUnW0mBZmmqmxOMAJgeSi6ShBOpLrioIutP47-d8ec.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

concours-batimat.batiactu.com

www.batiactu.com

gtm.js

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_QzUnW0mBZmmqmxOMAJgeSi6ShBOpLrioIutP47-d8ec.css

css_lUR8wDdVO2-WMJjKD52yvNkP_7ATWUKX4b1gI0JvFJE.css

css_3rR06Iz0Rye1gfDw7EuDyAZyQEtiOBG1wd2oT3sLOVo.css

css_JtnFr0nOK42o7aO5DqrtQdsU3uT1TBlYL6oW0pVF87E.css

css_siFtIwwQO1PR1JMf_O2Wo0ukOFge1eJ3GzAzTYd55XE.css

respond.min.js

jquery.min.js

js_vSmhpx_T-AShyt_WMW5_TcwwxJP1imoVOa8jvwL_mxE.js

js_xuoWdHLivZl3BnEPxu3ug_ssfQ8oWI4O3NFoQGOpdys.js

publicity.js

specials.js

leftbarre.js

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swfobject.js

ads.js

bati.js

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catfish-banner.css

catfish-banner.js

js_mcKDjhXqhEM-9djnbyctEKJhA6R4O7IDs6UZh9KShXY.js

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