11.9 sec in total
902 ms
10.6 sec
331 ms
Visit punderman.nl now to see the best up-to-date Punderman content and also check out these interesting facts you probably never knew about punderman.nl
Visit punderman.nlWe analyzed Punderman.nl page load time and found that the first response time was 902 ms and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
punderman.nl performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value10.4 s
0/100
25%
Value6.9 s
34/100
10%
Value560 ms
53/100
30%
Value0.007
100/100
15%
Value10.2 s
25/100
10%
902 ms
431 ms
63 ms
433 ms
186 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 69% of them (35 requests) were addressed to the original Punderman.nl, 12% (6 requests) were made to Fonts.gstatic.com and 10% (5 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (8.4 sec) relates to the external source Content.googleapis.com.
Page size can be reduced by 479.4 kB (29%)
1.7 MB
1.2 MB
In fact, the total size of Punderman.nl 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 37.3 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 37.3 kB or 80% of the original size.
Potential reduce by 141.7 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. Obviously, Punderman needs image optimization as it can save up to 141.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 225.6 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 225.6 kB or 72% of the original size.
Potential reduce by 74.8 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. Punderman.nl needs all CSS files to be minified and compressed as it can save up to 74.8 kB or 70% of the original size.
Number of requests can be reduced by 29 (67%)
43
14
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Punderman. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
punderman.nl
902 ms
wp-emoji-release.min.js
431 ms
css
63 ms
genericons.css
433 ms
style.css
186 ms
colorbox.min.css
209 ms
lightbox.css
219 ms
images.css
382 ms
justifiedGallery.css
318 ms
wiky.js
465 ms
date.js
428 ms
ko-calendar.js
572 ms
client.js
38 ms
jquery.js
815 ms
jquery-migrate.min.js
558 ms
ko-calendar.css
546 ms
lightbox.min.js
620 ms
lightbox.css
652 ms
style.css
886 ms
masonry.min.js
705 ms
jquery.masonry.min.js
712 ms
functions.js
791 ms
jquery.colorbox.1.5.9-min.js
826 ms
lightbox.js
1097 ms
justifiedGallery.js
1151 ms
script.js
1064 ms
wp-embed.min.js
1078 ms
cb=gapi.loaded_0
110 ms
bg_body.jpg
370 ms
close.png
371 ms
loading.gif
374 ms
prev.png
374 ms
next.png
373 ms
logocomp.jpg
573 ms
search-icon.png
549 ms
splash.png
1189 ms
erkend-opleidingsinstituut-2016.png
1430 ms
loading.gif
553 ms
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78 ms
toadOcfmlt9b38dHJxOBGEBls_1aQwi4AfipSOlE3SU.ttf
94 ms
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98 ms
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112 ms
fpTVHK8qsXbIeTHTrnQH6KQ4IK8jcFikBX2R8jKe4LU.ttf
110 ms
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10 ms
postmessageRelay
65 ms
3193398744-postmessagerelay.js
20 ms
rpc:shindig_random.js
27 ms
cb=gapi.loaded_0
4 ms
proxy.html
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cb=gapi.loaded_0
4 ms
punderman.nl accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
punderman.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
punderman.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
Tap targets are not sized appropriately
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Punderman.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 Punderman.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.
punderman.nl
Open Graph description is not detected on the main page of Punderman. 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: