1.5 sec in total
348 ms
936 ms
173 ms
Visit calorieenverbranden.nl now to see the best up-to-date Calorie En Verbranden content and also check out these interesting facts you probably never knew about calorieenverbranden.nl
Hoeveel calorieën verbrand je met sporten en activiteiten? Reken snel online het aantal verbrande calorieën (kcal) uit en bepaal hoeveel je kan verbranden door te sporten
Visit calorieenverbranden.nlWe analyzed Calorieenverbranden.nl page load time and found that the first response time was 348 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
calorieenverbranden.nl performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value5.7 s
16/100
25%
Value20.4 s
0/100
10%
Value26,010 ms
0/100
30%
Value0.564
12/100
15%
Value35.2 s
0/100
10%
348 ms
88 ms
5 ms
37 ms
62 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 14% of them (3 requests) were addressed to the original Calorieenverbranden.nl, 29% (6 requests) were made to Googleads.g.doubleclick.net and 24% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (471 ms) belongs to the original domain Calorieenverbranden.nl.
Page size can be reduced by 26.0 kB (36%)
71.9 kB
45.9 kB
In fact, the total size of Calorieenverbranden.nl main page is 71.9 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. 35% of websites need less resources to load. Javascripts take 47.8 kB which makes up the majority of the site volume.
Potential reduce by 14.1 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 14.1 kB or 75% of the original size.
Potential reduce by 0 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. Calorie En Verbranden images are well optimized though.
Potential reduce by 9.9 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 9.9 kB or 21% of the original size.
Potential reduce by 2.0 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. Calorieenverbranden.nl needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 74% of the original size.
Number of requests can be reduced by 7 (35%)
20
13
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Calorie En Verbranden. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
calorieenverbranden.nl
348 ms
calorieen.css
88 ms
show_ads.js
5 ms
ca-pub-4270587373610313.js
37 ms
zrt_lookup.html
62 ms
show_ads_impl.js
62 ms
ga.js
16 ms
calorieen-verbranden.gif
471 ms
__utm.gif
52 ms
ads
228 ms
osd.js
19 ms
ads
206 ms
ads
222 ms
ads
187 ms
abg.js
40 ms
m_js_controller.js
38 ms
16684968908573388293
75 ms
googlelogo_color_112x36dp.png
67 ms
s
39 ms
x_button_blue2.png
35 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
3 ms
calorieenverbranden.nl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
calorieenverbranden.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
calorieenverbranden.nl SEO score
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Calorieenverbranden.nl 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 Calorieenverbranden.nl 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.
calorieenverbranden.nl
Open Graph description is not detected on the main page of Calorie En Verbranden. 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: