Access serrechevalier-reservation.com. Serre Chevalier Vallée Briançon : La Montagne en été !

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value13.3 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value2,890 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.143

78/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

serrechevalier-reservation.com

304 ms

index.htm

1167 ms

foundation.min.css

403 ms

packager_css.php

320 ms

js

51 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 81% of them (50 requests) were addressed to the original Serrechevalier-reservation.com, 10% (6 requests) were made to Webservice.serre-chevalier.winresa.net and 3% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Serrechevalier-reservation.com.

Content Size

1.8 MB

After Optimization

1.6 MB

In fact, the total size of Serrechevalier-reservation.com main page is 1.8 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 43.3 kB

Original 51.5 kB
After minification 36.1 kB
After compression 8.2 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. This page needs HTML code to be minified as it can gain 15.5 kB, which is 30% 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 43.3 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 43.0 kB

Original 1.6 MB
After minification 1.5 MB

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. Serre Chevalier Reservation images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 17.3 kB

Original 38.1 kB
After minification 31.9 kB
After compression 20.8 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 17.3 kB or 45% of the original size.

CSS Optimization

-87%

Potential reduce by 130.6 kB

Original 149.4 kB
After minification 148.3 kB
After compression 18.8 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. Serrechevalier-reservation.com needs all CSS files to be minified and compressed as it can save up to 130.6 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serre Chevalier Reservation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts 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

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

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

Language and Encoding

Language Detected

FR
Language Claimed

EN
Encoding

ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Serrechevalier-reservation.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 Serrechevalier-reservation.com main page’s claimed encoding is iso-8859-15. 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

serrechevalier-reservation.com

Open Graph description is not detected on the main page of Serre Chevalier Reservation. 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

Serre Chevalier Vallée Briançon : La Montagne en été !

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

serrechevalier-reservation.com

index.htm

foundation.min.css

packager_css.php

js

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

serrechevalier-reservation.com

index.htm

foundation.min.css

packager_css.php

js

packager_js.php

function.js.php

dc.js

dernieres_minutes.jpg

grande-photo.jpg

drapeau-fr.gif

drapeau-en.gif

drapeau-it.gif

logo.png

trait-choixhaut.png

fond1.png

calendrier.png

loaderMoteur.gif

nouvelle-recherche.png

pictos.png

fleche-panier.gif

passpartout-fond.jpg

passpartout.png

photo_24.png

photo_59.jpg

photo_70.jpg

photo_71.jpg

photo_72.jpg

photo_73.jpg

photo_74.jpg

photo_75.jpg

photo_76.jpg

photo_77.jpg

photo_78.jpg

photo_79.jpg

photo_80.jpg

photo_81.jpg

photo_82.jpg

fond-promocoeur.png

fleches-promo.gif

logo-pied.png

logo-familleplus.png

logo-qualitetourisme.png