3.1 sec in total
289 ms
2.7 sec
127 ms
Visit recepten.voedingscentrum.nl now to see the best up-to-date Recepten Voedingscentrum content for Netherlands and also check out these interesting facts you probably never knew about recepten.voedingscentrum.nl
Visit recepten.voedingscentrum.nlWe analyzed Recepten.voedingscentrum.nl page load time and found that the first response time was 289 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
recepten.voedingscentrum.nl performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value13.4 s
0/100
25%
Value8.8 s
15/100
10%
Value310 ms
77/100
30%
Value0.186
66/100
15%
Value15.5 s
7/100
10%
289 ms
376 ms
543 ms
182 ms
275 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Recepten.voedingscentrum.nl, 67% (40 requests) were made to Voedingscentrum.nl and 13% (8 requests) were made to Api-recepten.voedingscentrum.nl. The less responsive or slowest element that took the longest time to load (984 ms) relates to the external source Api-recepten.voedingscentrum.nl.
Page size can be reduced by 83.4 kB (25%)
333.9 kB
250.5 kB
In fact, the total size of Recepten.voedingscentrum.nl main page is 333.9 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. 45% of websites need less resources to load. Javascripts take 194.2 kB which makes up the majority of the site volume.
Potential reduce by 33.2 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 7.0 kB, which is 16% 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 33.2 kB or 77% of the original size.
Potential reduce by 5.5 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. Recepten Voedingscentrum images are well optimized though.
Potential reduce by 43.6 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 43.6 kB or 22% of the original size.
Potential reduce by 1.1 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. Recepten.voedingscentrum.nl has all CSS files already compressed.
Number of requests can be reduced by 22 (45%)
49
27
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Recepten Voedingscentrum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
recepten.voedingscentrum.nl
289 ms
recepten.voedingscentrum.nl
376 ms
recepten.aspx
543 ms
desktop_essentials.min.css
182 ms
desktop_bundle_essentials.min.js
275 ms
desktop_bundle_defer.min.js
368 ms
shadowbox.js
389 ms
js
70 ms
Ajax.css
33 ms
GetFiles.aspx
891 ms
WebForms.js
30 ms
MicrosoftAjax.js
33 ms
MicrosoftAjaxWebForms.js
31 ms
GetFiles.aspx
676 ms
underscore-min.js
36 ms
Core.js
30 ms
Ajax.js
35 ms
jQueryExternal.js
32 ms
OverlayScript.js
33 ms
sizzle.js
93 ms
shadowbox-nl.js
91 ms
shadowbox-img.js
95 ms
shadowbox-iframe.js
90 ms
swfobject.js
181 ms
shadowbox-swf.js
183 ms
shadowbox-jquery.js
184 ms
webp
512 ms
webp
607 ms
webp
702 ms
webp
798 ms
webp
961 ms
webp
893 ms
webp
892 ms
webp
984 ms
bgfoot.png
94 ms
ajax-loader.gif
94 ms
logo-vc-zw-50.gif
117 ms
day1.jpg
116 ms
vegetarisch.png
168 ms
day2.jpg
184 ms
day3.jpg
184 ms
day4.jpg
184 ms
day5.jpg
190 ms
day6.jpg
260 ms
day0.jpg
274 ms
Ubuntu-Light.ttf
435 ms
Ubuntu-Regular.ttf
700 ms
Ubuntu-Medium.ttf
635 ms
Ubuntu-Bold.ttf
507 ms
vc_logo.svg
185 ms
search.svg
92 ms
zuurstok.svg
163 ms
social_fb.png
211 ms
social_li.svg
255 ms
social_ig.png
254 ms
ZillaSlab-Medium.ttf
263 ms
ZillaSlab-Regular.ttf
285 ms
ZillaSlab-SemiBold.ttf
504 ms
ZillaSlab-Bold.ttf
509 ms
print.min.css
93 ms
recepten.voedingscentrum.nl 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
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
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
recepten.voedingscentrum.nl 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
recepten.voedingscentrum.nl 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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Recepten.voedingscentrum.nl 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 Recepten.voedingscentrum.nl 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.
recepten.voedingscentrum.nl
Open Graph description is not detected on the main page of Recepten Voedingscentrum. 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: