2.3 sec in total
592 ms
1.5 sec
200 ms
Welcome to vbvd.org homepage info - get ready to check Vbvd best content for Belgium right away, or after learning these important things about vbvd.org
Welkom bij de Vlaamse Beroepsvereniging van Voedingsdeskundigen en Di�tisten
Visit vbvd.orgWe analyzed Vbvd.org page load time and found that the first response time was 592 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
vbvd.org performance score
name
value
score
weighting
Value3.8 s
26/100
10%
Value13.9 s
0/100
25%
Value6.3 s
42/100
10%
Value70 ms
99/100
30%
Value0.1
90/100
15%
Value4.6 s
81/100
10%
592 ms
497 ms
334 ms
820 ms
451 ms
Our browser made a total of 18 requests to load all elements on the main page. We found that 89% of them (16 requests) were addressed to the original Vbvd.org, 11% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (820 ms) belongs to the original domain Vbvd.org.
Page size can be reduced by 220.8 kB (56%)
393.1 kB
172.3 kB
In fact, the total size of Vbvd.org main page is 393.1 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. Only 10% of websites need less resources to load. Javascripts take 212.5 kB which makes up the majority of the site volume.
Potential reduce by 18.7 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 18.7 kB or 73% of the original size.
Potential reduce by 249 B
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. Vbvd images are well optimized though.
Potential reduce by 161.7 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 161.7 kB or 76% of the original size.
Potential reduce by 40.2 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. Vbvd.org needs all CSS files to be minified and compressed as it can save up to 40.2 kB or 93% of the original size.
Number of requests can be reduced by 4 (25%)
16
12
The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vbvd. 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.
vbvd.org
592 ms
style.css
497 ms
thickbox.css
334 ms
jquery.js
820 ms
thickbox.js
451 ms
smoothscroll.js
351 ms
swfobject.js
190 ms
ga.js
36 ms
header.gif
142 ms
index.jpg
323 ms
balk.gif
117 ms
lightbulb.gif
119 ms
structuur_vbvd.gif
151 ms
noflash.jpg
250 ms
calendar_icon1.png
213 ms
formmailer_verify.php
212 ms
__utm.gif
12 ms
loadingAnimation.gif
155 ms
vbvd.org accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Links do not have a discernible name
vbvd.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
vbvd.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vbvd.org can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Vbvd.org 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.
vbvd.org
Open Graph description is not detected on the main page of Vbvd. 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: