Access lautrefenetre.com. L'autre Fenêtre : pose de fenêtres, portes et volets partout en France

Report Summary

About Website

Visit lautrefenetre.com now to see the best up-to-date L Autre F En Et Re content and also check out these interesting facts you probably never knew about lautrefenetre.com

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name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

www.lautrefenetre.com

871 ms

style.min.css

185 ms

screen.min.css

189 ms

frontend.min.css

286 ms

flatpickr.min.css

189 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 77% of them (53 requests) were addressed to the original Lautrefenetre.com, 20% (14 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (871 ms) belongs to the original domain Lautrefenetre.com.

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Lautrefenetre.com main page is 1.4 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. 65% of websites need less resources to load. Images take 972.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 109.2 kB

Original 128.8 kB
After minification 119.5 kB
After compression 19.6 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. 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 109.2 kB or 85% of the original size.

Image Optimization

-2%

Potential reduce by 17.9 kB

Original 972.4 kB
After minification 954.5 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. L Autre F En Et Re images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.0 kB

Original 127.6 kB
After minification 127.6 kB
After compression 126.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 37.1 kB

Original 154.8 kB
After minification 139.6 kB
After compression 117.8 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. Lautrefenetre.com needs all CSS files to be minified and compressed as it can save up to 37.1 kB or 24% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of L Autre F En Et Re. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lautrefenetre.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Lautrefenetre.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

lautrefenetre.com

Open Graph data is detected on the main page of L Autre F En Et Re. 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

L'autre Fenêtre : pose de fenêtres, portes et volets partout en France

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)