Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

viticulture-oenologie-formation.fr

Cocktail avec vodka martini – bouteille – redbull – prix – stream – orange

Page Load Speed

4.4 sec in total

First Response

890 ms

Resources Loaded

3.3 sec

Page Rendered

196 ms

viticulture-oenologie-formation.fr screenshot

About Website

Visit viticulture-oenologie-formation.fr now to see the best up-to-date Viticulture Oenologie Formation content for France and also check out these interesting facts you probably never knew about viticulture-oenologie-formation.fr

Pour tous les passionnés du vin et de la dégustation. Pénétrez les secrets de la vinification.

Visit viticulture-oenologie-formation.fr

Key Findings

We analyzed Viticulture-oenologie-formation.fr page load time and found that the first response time was 890 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

viticulture-oenologie-formation.fr performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

www.viticulture-oenologie-formation.fr

890 ms

analytics.js

9 ms

wp-emoji-release.min.js

284 ms

front.css

192 ms

style.css

470 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 37% of them (19 requests) were addressed to the original Viticulture-oenologie-formation.fr, 15% (8 requests) were made to Google.com and 10% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (890 ms) belongs to the original domain Viticulture-oenologie-formation.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 334.0 kB (73%)

Content Size

460.5 kB

After Optimization

126.5 kB

In fact, the total size of Viticulture-oenologie-formation.fr main page is 460.5 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. 60% of websites need less resources to load. Javascripts take 252.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 29.1 kB

  • Original 37.6 kB
  • After minification 36.7 kB
  • After compression 8.5 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 29.1 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 212 B

  • Original 7.4 kB
  • After minification 7.2 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. Viticulture Oenologie Formation images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 167.8 kB

  • Original 252.7 kB
  • After minification 251.7 kB
  • After compression 84.9 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 167.8 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 136.8 kB

  • Original 162.8 kB
  • After minification 147.9 kB
  • After compression 26.0 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. Viticulture-oenologie-formation.fr needs all CSS files to be minified and compressed as it can save up to 136.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (75%)

Requests Now

48

After Optimization

12

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Viticulture Oenologie Formation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

viticulture-oenologie-formation.fr accessibility score

95

Accessibility Issues

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.

Best Practices

viticulture-oenologie-formation.fr 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

SEO Factors

viticulture-oenologie-formation.fr SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

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 Viticulture-oenologie-formation.fr 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 Viticulture-oenologie-formation.fr 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

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: