Tools & Wizards About Us
biover.be screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

biover.be

De kracht van de natuur - Biover

Page Load Speed

2.7 sec in total

First Response

356 ms

Resources Loaded

2.2 sec

Page Rendered

175 ms

biover.be screenshot

About Website

Welcome to biover.be homepage info - get ready to check Biover best content for Switzerland right away, or after learning these important things about biover.be

Biover - De kracht van de natuur

Visit biover.be

Key Findings

We analyzed Biover.be page load time and found that the first response time was 356 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.

Performance Metrics

biover.be performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

3/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value730 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

biover.be

356 ms

biover.be

376 ms

254 ms

css

40 ms

css

57 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 75% of them (39 requests) were addressed to the original Biover.be, 12% (6 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (725 ms) belongs to the original domain Biover.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.7 kB (8%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Biover.be main page is 1.7 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. 35% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 30.2 kB

  • Original 34.3 kB
  • After minification 14.8 kB
  • After compression 4.2 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 19.6 kB, which is 57% 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 30.2 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 59.2 kB

  • Original 1.4 MB
  • After minification 1.4 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. Biover images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 30.0 kB

  • Original 179.8 kB
  • After minification 179.8 kB
  • After compression 149.8 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 30.0 kB or 17% of the original size.

CSS Optimization

-39%

Potential reduce by 9.3 kB

  • Original 23.7 kB
  • After minification 23.6 kB
  • After compression 14.4 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. Biover.be needs all CSS files to be minified and compressed as it can save up to 9.3 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (58%)

Requests Now

43

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biover. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

biover.be

biover.be

356 ms

biover.be

biover.be

376 ms

254 ms

css

css

40 ms

css

css

57 ms

jquery-ui.css

jquery-ui.css

26 ms

jquery.reject.css

jquery.reject.css

92 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

192 ms

videolightbox.css

videolightbox.css

284 ms

overlay-minimal.css

overlay-minimal.css

375 ms

jquery.reveal.css

jquery.reveal.css

375 ms

style.css

style.css

377 ms

style.min.css

style.min.css

379 ms

extracolors.css

extracolors.css

375 ms

Script.js

Script.js

375 ms

jquery.min.js

jquery.min.js

31 ms

jquery-ui.min.js

jquery-ui.min.js

35 ms

jquery-ui-i18n.min.js

jquery-ui-i18n.min.js

40 ms

jquery.ui.datepicker-en-GB.js

jquery.ui.datepicker-en-GB.js

466 ms

jquery.reject.js

jquery.reject.js

467 ms

jquery.tools.min.js

jquery.tools.min.js

469 ms

jquery.lightbox-0.5.js

jquery.lightbox-0.5.js

469 ms

videolightbox.js

videolightbox.js

470 ms

plugins.js

plugins.js

563 ms

scripts.js

scripts.js

557 ms

swfobject.js

swfobject.js

558 ms

jquery.reveal.js

jquery.reveal.js

558 ms

plugins-biover.js

plugins-biover.js

560 ms

scripts-biover.js

scripts-biover.js

556 ms

gtm.js

gtm.js

89 ms

logo.png

logo.png

269 ms

nav.png

nav.png

268 ms

search.png

search.png

268 ms

biover-2023-website-homepage-banner-magnesium-nl-resized.png

biover-2023-website-homepage-banner-magnesium-nl-resized.png

623 ms

biover-2023-website-homepage-banner-multivit-nl-resized.png

biover-2023-website-homepage-banner-multivit-nl-resized.png

544 ms

biover-2023-website-homepage-banner-selfcare-nl-resized.png

biover-2023-website-homepage-banner-selfcare-nl-resized.png

543 ms

selfcare-blokken-homepagina-neusspray-nl.jpg

selfcare-blokken-homepagina-neusspray-nl.jpg

626 ms

selfcare-blokken-homepagina-neusspoeling-nl.jpg

selfcare-blokken-homepagina-neusspoeling-nl.jpg

625 ms

selfcare-blokken-homepagina-keelspray-nl.jpg

selfcare-blokken-homepagina-keelspray-nl.jpg

714 ms

selfcare-blokken-homepagina-siroop-nl.jpg

selfcare-blokken-homepagina-siroop-nl.jpg

725 ms

fb.jpg

fb.jpg

634 ms

left.png

left.png

519 ms

right.png

right.png

520 ms

01.png

01.png

520 ms

zoom.png

zoom.png

529 ms

white.png

white.png

567 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

24 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

30 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

36 ms

raxjHiqOu8IVPmn7epZnDMyKBvHf5D6c4Pz-X3B3.ttf

raxjHiqOu8IVPmn7epZnDMyKBvHf5D6c4Pz-X3B3.ttf

287 ms

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8fbfOLjOWA.ttf

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8fbfOLjOWA.ttf

41 ms

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8RHYOLjOWA.ttf

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8RHYOLjOWA.ttf

42 ms

Accessibility Review

biover.be accessibility score

79

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

biover.be best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

biover.be SEO score

90

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biover.be can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Biover.be 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

biover.be

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