3.8 sec in total
295 ms
3.3 sec
163 ms
Welcome to klascement.be homepage info - get ready to check Klas Cement best content for Belgium right away, or after learning these important things about klascement.be
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Visit klascement.beWe analyzed Klascement.be page load time and found that the first response time was 295 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
klascement.be performance score
name
value
score
weighting
Value4.1 s
20/100
10%
Value5.1 s
24/100
25%
Value9.9 s
10/100
10%
Value610 ms
49/100
30%
Value0.012
100/100
15%
Value15.5 s
7/100
10%
295 ms
1543 ms
89 ms
417 ms
177 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 75% of them (57 requests) were addressed to the original Klascement.be, 9% (7 requests) were made to Apis.google.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Klascement.be.
Page size can be reduced by 1.2 MB (72%)
1.7 MB
493.5 kB
In fact, the total size of Klascement.be 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. 55% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 46.9 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 46.9 kB or 79% of the original size.
Potential reduce by 8.7 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, Klas Cement needs image optimization as it can save up to 8.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 912.6 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 912.6 kB or 72% of the original size.
Potential reduce by 271.3 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. Klascement.be needs all CSS files to be minified and compressed as it can save up to 271.3 kB or 83% of the original size.
Number of requests can be reduced by 55 (79%)
70
15
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klas Cement. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
klascement.be
295 ms
www.klascement.be
1543 ms
reset.css
89 ms
default.css
417 ms
lang_strings_nl.js
177 ms
dhtmlSuite-common.js
262 ms
prototype.js
605 ms
scriptaculous.js
178 ms
jquery.min.js
434 ms
common.js
346 ms
validation_ui.js
264 ms
calendar.js
352 ms
tinymce.min.js
783 ms
tinyMCE.config.js
435 ms
ajax.inc.js
441 ms
browser_detect.js
500 ms
filter.js
522 ms
profile_handler.class.js
607 ms
bsn.AutoSuggest_2.1.3.js
530 ms
plusone.js
107 ms
opentip-prototype.js
668 ms
registerclicks.js
610 ms
dhtmlSuite-calendar.js
287 ms
dhtmlSuite-dragDropSimple.js
273 ms
dhtmlSuite-dynamicContent.js
277 ms
ajax.js
282 ms
dhtmlSuite-dynamicTooltip.js
336 ms
builder.js
93 ms
effects.js
93 ms
dragdrop.js
101 ms
controls.js
99 ms
slider.js
103 ms
sound.js
99 ms
cb=gapi.loaded_0
17 ms
ga.js
41 ms
updating.gif
141 ms
abuse.png
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logo_nl.png
143 ms
jetair2.jpg
143 ms
screenshot-www.jetaircareer.be_2016-02-18_14-06-55.png
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picto_reactions.png
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picto_favourites.png
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picto_hits.png
187 ms
number-38490_1280_(1).png
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icon_female.png
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numbers-738068_1280.jpg
188 ms
maaltafels.png
190 ms
f92993d946b93def592d2eca843ee37b4ba31a8f.jpg
276 ms
twitter_white.png
276 ms
delicious.png
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facebook.png
285 ms
ic_flickr.png
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ic_youtube.png
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btn_bg.png
414 ms
FlandersArtSans-Regular.woff
365 ms
FlandersArtSans-Medium.woff
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arrow_down_gray.png
408 ms
search.png
409 ms
__utm.gif
81 ms
cb=gapi.loaded_1
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fastbutton
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menu_hover.png
311 ms
vEGqrASnC7o
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postmessageRelay
114 ms
www-embed-player-vflZsBgOl.css
87 ms
www-embed-player.js
128 ms
api.js
51 ms
core:rpc:shindig.random:shindig.sha1.js
101 ms
2536007149-postmessagerelay.js
64 ms
cb=gapi.loaded_0
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cb=gapi.loaded_1
64 ms
6BOEML_YqI6cKINK5dmh8ZufcXg7sBa4jeB-I9gQ0xI.js
37 ms
ad_status.js
43 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
60 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
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print.css
92 ms
klascement.be accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
klascement.be 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
klascement.be 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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klascement.be 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 Klascement.be 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.
klascement.be
Open Graph description is not detected on the main page of Klas Cement. 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: