4.3 sec in total
283 ms
3.2 sec
753 ms
Visit kater.nl now to see the best up-to-date Kater content for Netherlands and also check out these interesting facts you probably never knew about kater.nl
KATER FUNSPORT | place to be voor windsurfers | kitesurfspecialist | stand up paddle | bootsporten | fashion | wintersportspecialist!
Visit kater.nlWe analyzed Kater.nl page load time and found that the first response time was 283 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
kater.nl performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value7.9 s
3/100
25%
Value10.1 s
9/100
10%
Value2,530 ms
4/100
30%
Value0.003
100/100
15%
Value16.0 s
6/100
10%
283 ms
1170 ms
29 ms
595 ms
178 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 72% of them (47 requests) were addressed to the original Kater.nl, 9% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Kater.nl.
Page size can be reduced by 1.6 MB (24%)
6.8 MB
5.2 MB
In fact, the total size of Kater.nl main page is 6.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.2 MB which makes up the majority of the site volume.
Potential reduce by 108.6 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 108.6 kB or 78% of the original size.
Potential reduce by 1.2 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. Obviously, Kater needs image optimization as it can save up to 1.2 MB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 259.4 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 259.4 kB or 64% of the original size.
Potential reduce by 108.9 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. Kater.nl needs all CSS files to be minified and compressed as it can save up to 108.9 kB or 83% of the original size.
Number of requests can be reduced by 9 (16%)
57
48
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kater. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
kater.nl
283 ms
www.kater.nl
1170 ms
css
29 ms
styles-min.css
595 ms
jquery.slides.less
178 ms
homepage.less
282 ms
scripts-min.js
705 ms
addthis_widget.js
11 ms
logo.png
230 ms
hippolytushoef_370x370_56587.png
331 ms
alkmaar_370x370_56586.png
232 ms
windsurfen_230x200_35824.png
230 ms
kitesurfen_230x200_35831.png
228 ms
stand-up-paddle-golfsurfen_230x200_35832.png
512 ms
funsporten_230x200_35830.png
231 ms
waterwear_230x200_35833.png
325 ms
kleding-mode_230x200_35835.png
294 ms
kampeerartikelen_230x200_35821.png
506 ms
travel-outdoor_230x200_35836.png
326 ms
watersporten_230x200_35837.png
488 ms
wintersporten_230x200_35834.png
505 ms
spectaculaire-vapor-warp-actie_1400x450_110013.png
505 ms
wintersport-sale_1400x450_110017.png
868 ms
banner-2_705x960_110009.png
738 ms
banner-3_705x960_110012.png
850 ms
banner-4_320x480_56568.png
672 ms
banner-5_320x480_109404.png
583 ms
banner-6_705x960_110001.png
1008 ms
banner-7_705x960_110002.png
677 ms
banner-8_705x960_110003.png
1104 ms
banner-9_705x960_110010.png
942 ms
banner-10_1280x1920_109998.png
909 ms
alkmaar_425x290_109506.png
938 ms
hippolytushoef_425x290_109507.png
1042 ms
hot-news_180x120_110015.jpg
993 ms
cadeaubon-kadobon_180x120_109838.jpg
1024 ms
the-woo-your-session-awaits_180x120_18427.jpg
1031 ms
avanti-sails-news_180x120_102448.jpg
1078 ms
vacatures_282x224_18426.png
1097 ms
sdk.js
220 ms
analytics.js
222 ms
jquery.cookie.js
933 ms
300lo.json
76 ms
sprite.png
904 ms
icons.png
910 ms
paymentIcons.png
944 ms
transpBG80.png
961 ms
zoomloader.gif
968 ms
popup_ajax-loader.gif
979 ms
logo.gif
988 ms
pagination.png
994 ms
widget_v2.135.js
59 ms
cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf
84 ms
DXI1ORHCpsQm3Vp6mXoaTZS3E-kSBmtLoNJPDtbj2Pk.ttf
86 ms
MTP_ySUJH_bn48VBG8sNSpS3E-kSBmtLoNJPDtbj2Pk.ttf
85 ms
lXoKq2PC8Z_S1wl-BwvrB-vvDin1pK8aKteLpeZ5c0A.ttf
86 ms
HqHm7BVC_nzzTui2lzQTDSZ2oysoEQEeKwjgmXLRnTc.ttf
87 ms
bH7276GfdCjMjApa_dkG6SZ2oysoEQEeKwjgmXLRnTc.ttf
85 ms
sh.8e5f85691f9aaa082472a194.html
81 ms
collect
200 ms
255 ms
__$$__stringtable_lang_nl.js
32 ms
xd_arbiter.php
28 ms
xd_arbiter.php
37 ms
btn_close.gif
126 ms
kater.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.
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
kater.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
General
Impact
Issue
Detected JavaScript libraries
kater.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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kater.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 Kater.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.
kater.nl
Open Graph description is not detected on the main page of Kater. 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: