Tools & Wizards About Us
biodanza-france.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

biodanza-france.com

BIODANZA, stages et formation, danse et développement personnel

Page Load Speed

2.7 sec in total

First Response

438 ms

Resources Loaded

2 sec

Page Rendered

227 ms

biodanza-france.com screenshot

About Website

Visit biodanza-france.com now to see the best up-to-date BIODANZA France content for France and also check out these interesting facts you probably never knew about biodanza-france.com

la Biodanza, danse de la vie, propose des cours réguliers, ateliers et stages pour le développement personnel et promouvoir le plaisir du mouvement dansé, la joie de vivre, la convivialité. Accessible...

Visit biodanza-france.com

Key Findings

We analyzed Biodanza-france.com page load time and found that the first response time was 438 ms and then it took 2.2 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

biodanza-france.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

biodanza-france.com

438 ms

bdz.css

321 ms

Animation1212.gif

1045 ms

arc-en-ciel-640x36.jpg

249 ms

LOGOBRT200px.png

358 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Biodanza-france.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Biodanza-france.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.7 kB (14%)

Content Size

292.3 kB

After Optimization

250.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Biodanza-france.com main page is 292.3 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. 20% of websites need less resources to load. Images take 245.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 22.4 kB

  • Original 29.3 kB
  • After minification 22.9 kB
  • After compression 6.9 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 6.4 kB, which is 22% 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 22.4 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 4.0 kB

  • Original 245.5 kB
  • After minification 241.5 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. BIODANZA France images are well optimized though.

CSS Optimization

-87%

Potential reduce by 15.3 kB

  • Original 17.5 kB
  • After minification 13.1 kB
  • After compression 2.2 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. Biodanza-france.com needs all CSS files to be minified and compressed as it can save up to 15.3 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (36%)

Requests Now

22

After Optimization

14

  • Images
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BIODANZA France. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

biodanza-france.com

biodanza-france.com

438 ms

bdz.css

bdz.css

321 ms

Animation1212.gif

Animation1212.gif

1045 ms

arc-en-ciel-640x36.jpg

arc-en-ciel-640x36.jpg

249 ms

LOGOBRT200px.png

LOGOBRT200px.png

358 ms

blank.gif

blank.gif

237 ms

leonardhom.jpg

leonardhom.jpg

238 ms

infoplus.gif

infoplus.gif

274 ms

AquaIMG-1579S140px.jpg

AquaIMG-1579S140px.jpg

665 ms

090704-OEPFtheatre-DSC_2799-280.JPG

090704-OEPFtheatre-DSC_2799-280.JPG

656 ms

ronda3moitie.jpg

ronda3moitie.jpg

464 ms

LaudatesIMG_3221-280.JPG

LaudatesIMG_3221-280.JPG

731 ms

NVsynchro1.jpg

NVsynchro1.jpg

640 ms

contenant.jpg

contenant.jpg

729 ms

fond_raye.gif

fond_raye.gif

855 ms

heron.jpg

heron.jpg

1000 ms

N&V230714TourEiffel200.jpg

N&V230714TourEiffel200.jpg

1042 ms

preced.gif

preced.gif

977 ms

pagetop.gif

pagetop.gif

985 ms

visite.gif

visite.gif

1068 ms

preced1.gif

preced1.gif

215 ms

pagetop1.gif

pagetop1.gif

242 ms

infoplus2.gif

infoplus2.gif

255 ms

Accessibility Review

biodanza-france.com accessibility score

74

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

biodanza-france.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

biodanza-france.com SEO score

85

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

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

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 Biodanza-france.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 Biodanza-france.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

biodanza-france.com

Open Graph description is not detected on the main page of BIODANZA France. 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: