Tools & Wizards About Us
oxygene-glisse.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

oxygene-glisse.com

Activités La Clusaz Le Grand Bornand | France | Oxygène Glisse

Page Load Speed

2.9 sec in total

First Response

446 ms

Resources Loaded

2.2 sec

Page Rendered

198 ms

oxygene-glisse.com screenshot

About Website

Welcome to oxygene-glisse.com homepage info - get ready to check Oxygene Glisse best content right away, or after learning these important things about oxygene-glisse.com

Descentes en luge avec Oxygène Glisse & Aventure, activités à la Clusaz, au Grand Bornand, à Saint Gervais

Visit oxygene-glisse.com

Key Findings

We analyzed Oxygene-glisse.com page load time and found that the first response time was 446 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

oxygene-glisse.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

76/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.053

98/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

oxygene-glisse.com

446 ms

www.oxygenemontblanc.com

652 ms

css.css

285 ms

jquery-1.7.2.min.js

458 ms

jquery.cycle.all.js

348 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Oxygene-glisse.com, 91% (30 requests) were made to Oxygenemontblanc.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (704 ms) relates to the external source Oxygenemontblanc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 206.7 kB (36%)

Content Size

579.8 kB

After Optimization

373.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oxygene-glisse.com main page is 579.8 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. 30% of websites need less resources to load. Images take 312.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.6 kB

  • Original 17.7 kB
  • After minification 16.6 kB
  • After compression 4.1 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 13.6 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 27.3 kB

  • Original 312.2 kB
  • After minification 284.9 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. Oxygene Glisse images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 133.0 kB

  • Original 210.9 kB
  • After minification 193.6 kB
  • After compression 77.9 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 133.0 kB or 63% of the original size.

CSS Optimization

-84%

Potential reduce by 32.8 kB

  • Original 39.0 kB
  • After minification 30.6 kB
  • After compression 6.1 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. Oxygene-glisse.com needs all CSS files to be minified and compressed as it can save up to 32.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (14%)

Requests Now

29

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oxygene Glisse. 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.

Network Requests Diagram

oxygene-glisse.com

oxygene-glisse.com

446 ms

www.oxygenemontblanc.com

www.oxygenemontblanc.com

652 ms

css.css

css.css

285 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

458 ms

jquery.cycle.all.js

jquery.cycle.all.js

348 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

247 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

167 ms

jquery.carouFredSel-6.0.4-packed.js

jquery.carouFredSel-6.0.4-packed.js

346 ms

ga.js

ga.js

56 ms

fond.gif

fond.gif

165 ms

drapeau-fr.gif

drapeau-fr.gif

85 ms

drapeau-uk.gif

drapeau-uk.gif

100 ms

logo1.gif

logo1.gif

86 ms

by_oxygene.gif

by_oxygene.gif

165 ms

photo_accueil_40.jpg

photo_accueil_40.jpg

164 ms

photo_accueil_36.jpg

photo_accueil_36.jpg

176 ms

photo_accueil_32.jpg

photo_accueil_32.jpg

251 ms

photo_accueil_33.jpg

photo_accueil_33.jpg

329 ms

photo_accueil_34.jpg

photo_accueil_34.jpg

242 ms

photo_accueil_35.jpg

photo_accueil_35.jpg

318 ms

photo_accueil_38.jpg

photo_accueil_38.jpg

704 ms

photo_accueil_39.jpg

photo_accueil_39.jpg

290 ms

oxygene.png

oxygene.png

320 ms

nature.png

nature.png

328 ms

wool.png

wool.png

366 ms

skiisy.jpg

skiisy.jpg

416 ms

header.gif

header.gif

362 ms

basket.png

basket.png

362 ms

carousel_polaroid.png

carousel_polaroid.png

359 ms

carousel_control.png

carousel_control.png

402 ms

trait.gif

trait.gif

443 ms

carousel_control.png

carousel_control.png

437 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

oxygene-glisse.com accessibility score

81

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

oxygene-glisse.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

oxygene-glisse.com SEO score

89

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oxygene-glisse.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Oxygene-glisse.com 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

oxygene-glisse.com

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