2.4 sec in total
532 ms
1.6 sec
297 ms
Welcome to bliksemdetectie.nl homepage info - get ready to check Bliksemdetectie best content for Netherlands right away, or after learning these important things about bliksemdetectie.nl
Onweer in Nederland. Onweerradar, onweerverwachting, live stormchasing. Bliksemdetectie.nl is hét onweerplatform van Nederland. Op pc en mobiel.
Visit bliksemdetectie.nlWe analyzed Bliksemdetectie.nl page load time and found that the first response time was 532 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster. This domain responded with an error, which can significantly jeopardize Bliksemdetectie.nl rating and web reputation
bliksemdetectie.nl performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value10.0 s
0/100
25%
Value4.9 s
64/100
10%
Value780 ms
38/100
30%
Value0.001
100/100
15%
Value8.0 s
42/100
10%
532 ms
67 ms
38 ms
39 ms
199 ms
Our browser made a total of 150 requests to load all elements on the main page. We found that 14% of them (21 requests) were addressed to the original Bliksemdetectie.nl, 27% (40 requests) were made to Server.arcgisonline.com and 27% (40 requests) were made to B.maps.nordicweather.net. The less responsive or slowest element that took the longest time to load (532 ms) belongs to the original domain Bliksemdetectie.nl.
Page size can be reduced by 751.4 kB (38%)
2.0 MB
1.2 MB
In fact, the total size of Bliksemdetectie.nl main page is 2.0 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. 75% 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 960.9 kB which makes up the majority of the site volume.
Potential reduce by 73.9 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 73.9 kB or 81% of the original size.
Potential reduce by 66.0 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. Bliksemdetectie images are well optimized though.
Potential reduce by 472.2 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 472.2 kB or 61% of the original size.
Potential reduce by 139.3 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. Bliksemdetectie.nl needs all CSS files to be minified and compressed as it can save up to 139.3 kB or 83% of the original size.
Number of requests can be reduced by 40 (28%)
141
101
The browser has sent 141 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bliksemdetectie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
bliksemdetectie.nl
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jquery.min.js
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bootstrap.min.css
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style.css
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leaflet.css
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bliksemdetectie.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
button, link, and menuitem elements do not have accessible names.
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
bliksemdetectie.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
bliksemdetectie.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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bliksemdetectie.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 Bliksemdetectie.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.
bliksemdetectie.nl
Open Graph description is not detected on the main page of Bliksemdetectie. 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: