4 sec in total
568 ms
3.1 sec
277 ms
Welcome to klimakon.nl homepage info - get ready to check Klimakon best content right away, or after learning these important things about klimakon.nl
Klimakon Systems BV voor o.a. natuurlijke ventilatie, klimaattechniek, daglichtvoorziening en RWA-systemen.
Visit klimakon.nlWe analyzed Klimakon.nl page load time and found that the first response time was 568 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
klimakon.nl performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value8.1 s
2/100
25%
Value9.9 s
10/100
10%
Value3,540 ms
1/100
30%
Value0.031
100/100
15%
Value21.3 s
1/100
10%
568 ms
618 ms
165 ms
170 ms
376 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 94% of them (32 requests) were addressed to the original Klimakon.nl, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Klimakon.nl.
Page size can be reduced by 483.9 kB (46%)
1.0 MB
562.6 kB
In fact, the total size of Klimakon.nl main page is 1.0 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. 25% of websites need less resources to load. Javascripts take 523.5 kB which makes up the majority of the site volume.
Potential reduce by 13.9 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 13.9 kB or 72% of the original size.
Potential reduce by 33.6 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. Klimakon images are well optimized though.
Potential reduce by 375.6 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 375.6 kB or 72% of the original size.
Potential reduce by 60.8 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. Klimakon.nl needs all CSS files to be minified and compressed as it can save up to 60.8 kB or 84% of the original size.
Number of requests can be reduced by 9 (28%)
32
23
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klimakon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
klimakon.nl
568 ms
www.klimakon.nl
618 ms
fjc_fade.js
165 ms
fjc_fade_o.css
170 ms
floatbox.js
376 ms
floatbox.css
851 ms
site.css
1064 ms
css1.css
1076 ms
ShowFiles.css
251 ms
522df9aa0c427c8937261a46f0b705f9.css
386 ms
9511aa3fb7ca5911226fdb2b16064c04.js
865 ms
1209.14755217-24-uurs-service-tandwiel-pictogram-vector-illustratie.jpg
101 ms
50.brandpreventie.1.png
175 ms
51.onderhoud.1.png
190 ms
52.koeltechniek.1.png
261 ms
53.klimaatbeheersing.1.png
275 ms
54.daglichtvoorziening.1.png
346 ms
background.png
104 ms
top_image.png
105 ms
sprite.png
272 ms
active_left.png
108 ms
active_right.png
108 ms
slider_active.png
107 ms
652..1.jpg
291 ms
647.dsc00445.1.jpg
631 ms
648.afbeelding_4.1.jpg
549 ms
649.afbeelding_2.1.jpg
493 ms
1014.dscn3852.jpg
765 ms
referentie_kader.png
359 ms
Raleway-Regular.otf
523 ms
Raleway-Regular.otf
751 ms
ga.js
8 ms
__utm.gif
14 ms
fjc_fade.css
87 ms
klimakon.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
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.
klimakon.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
Page has valid source maps
klimakon.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
NL
NL
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klimakon.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 Klimakon.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.
klimakon.nl
Open Graph description is not detected on the main page of Klimakon. 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: