Tools & Wizards About Us
professioneleosteopaten.be screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

professioneleosteopaten.be

A la recherche d'un ostéopathe ? | Osteopathie.be

Page Load Speed

2.6 sec in total

First Response

311 ms

Resources Loaded

2 sec

Page Rendered

293 ms

professioneleosteopaten.be screenshot

About Website

Welcome to professioneleosteopaten.be homepage info - get ready to check Professioneleosteopaten best content right away, or after learning these important things about professioneleosteopaten.be

Consultez toute l’information sur l’ostéopathie. Trouvez votre ostéopathe parmi les ostéopathes de la plus grande union professionnelle de Belgique

Visit professioneleosteopaten.be

Key Findings

We analyzed Professioneleosteopaten.be page load time and found that the first response time was 311 ms and then it took 2.3 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. This domain responded with an error, which can significantly jeopardize Professioneleosteopaten.be rating and web reputation

Performance Metrics

professioneleosteopaten.be performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.112

86/100

15%

TTI (Time to Interactive)

Value6.7 s

57/100

10%

Network Requests Diagram

professioneleosteopaten.be

311 ms

395 ms

form.css

175 ms

jquery-1.11.2.min.js

394 ms

jquery.easing.js

178 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Professioneleosteopaten.be, 95% (60 requests) were made to Osteopathie.be and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (687 ms) relates to the external source Osteopathie.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 706.4 kB (56%)

Content Size

1.3 MB

After Optimization

555.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Professioneleosteopaten.be main page is 1.3 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. 45% of websites need less resources to load. Javascripts take 755.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 22.9 kB

  • Original 29.3 kB
  • After minification 27.4 kB
  • After compression 6.5 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 22.9 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 11.1 kB

  • Original 337.6 kB
  • After minification 326.6 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. Professioneleosteopaten images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 550.4 kB

  • Original 755.0 kB
  • After minification 692.6 kB
  • After compression 204.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 550.4 kB or 73% of the original size.

CSS Optimization

-87%

Potential reduce by 122.1 kB

  • Original 140.0 kB
  • After minification 108.5 kB
  • After compression 17.9 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. Professioneleosteopaten.be needs all CSS files to be minified and compressed as it can save up to 122.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (60%)

Requests Now

47

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Professioneleosteopaten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

professioneleosteopaten.be

professioneleosteopaten.be

311 ms

395 ms

form.css

form.css

175 ms

jquery-1.11.2.min.js

jquery-1.11.2.min.js

394 ms

jquery.easing.js

jquery.easing.js

178 ms

GalerieVideo.js

GalerieVideo.js

176 ms

highslide-with-gallery.js

highslide-with-gallery.js

355 ms

jquery-ui.min.js

jquery-ui.min.js

538 ms

jquery-ui.css

jquery-ui.css

265 ms

jwplayer.js

jwplayer.js

531 ms

OSTEOPATHIE.js

OSTEOPATHIE.js

444 ms

OSTEOPATHIE.css

OSTEOPATHIE.css

358 ms

autopopulate.js

autopopulate.js

443 ms

highslide.css

highslide.css

447 ms

GalerieVideo.css

GalerieVideo.css

479 ms

custom-form-elements.js

custom-form-elements.js

533 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

531 ms

skin.css

skin.css

602 ms

galerie.css

galerie.css

603 ms

modal-message.css

modal-message.css

616 ms

modal-message.js

modal-message.js

620 ms

skin.css

skin.css

687 ms

SlideshowImg12.jpg

SlideshowImg12.jpg

241 ms

search_submit.png

search_submit.png

89 ms

Facebook.png

Facebook.png

91 ms

BarresMenuMobile.png

BarresMenuMobile.png

93 ms

LoupeMobile.png

LoupeMobile.png

94 ms

FlecheRech.png

FlecheRech.png

92 ms

Logo_NL.png

Logo_NL.png

94 ms

CarreOFF.png

CarreOFF.png

176 ms

SlideshowImg23.jpg

SlideshowImg23.jpg

241 ms

SBO_Remplace_Slideshow129.jpg

SBO_Remplace_Slideshow129.jpg

245 ms

patient6.png

patient6.png

240 ms

pro8.png

pro8.png

244 ms

osteo7.png

osteo7.png

242 ms

futur9.png

futur9.png

322 ms

OsteopathieLOGONewsAcceuil341.jpg

OsteopathieLOGONewsAcceuil341.jpg

322 ms

BlocFlottantBG.png

BlocFlottantBG.png

165 ms

OPENSANS-REGULAR-webfont.woff

OPENSANS-REGULAR-webfont.woff

169 ms

RALEWAY-SEMIBOLD_0-webfont.woff

RALEWAY-SEMIBOLD_0-webfont.woff

171 ms

DegraDfond.png

DegraDfond.png

152 ms

DO_NB.png

DO_NB.png

153 ms

SBO_NB.png

SBO_NB.png

238 ms

ABOC_NB.png

ABOC_NB.png

240 ms

ROB_NB.png

ROB_NB.png

239 ms

UVO_NB.png

UVO_NB.png

243 ms

UBO_NB.png

UBO_NB.png

244 ms

analytics.js

analytics.js

17 ms

CarreON.png

CarreON.png

226 ms

collect

collect

13 ms

RALEWAY-MEDIUM_0-webfont.woff

RALEWAY-MEDIUM_0-webfont.woff

290 ms

OPENSANS-SEMIBOLD-webfont.woff

OPENSANS-SEMIBOLD-webfont.woff

286 ms

SlideshowImg12.jpg

SlideshowImg12.jpg

210 ms

SlideshowImg23.jpg

SlideshowImg23.jpg

134 ms

patient6.png

patient6.png

131 ms

osteo7.png

osteo7.png

131 ms

SBO_Remplace_Slideshow129.jpg

SBO_Remplace_Slideshow129.jpg

294 ms

pro8.png

pro8.png

208 ms

futur9.png

futur9.png

131 ms

OsteopathieLOGONewsAcceuil341.jpg

OsteopathieLOGONewsAcceuil341.jpg

129 ms

drop-shadow.png

drop-shadow.png

89 ms

zoomout.cur

zoomout.cur

92 ms

loader.white.gif

loader.white.gif

92 ms

Accessibility Review

professioneleosteopaten.be 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.

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

Links do not have a discernible name

Best Practices

professioneleosteopaten.be 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

professioneleosteopaten.be SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    NL

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Professioneleosteopaten.be 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 Dutch language. Our system also found out that Professioneleosteopaten.be 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

professioneleosteopaten.be

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