12.3 sec in total
344 ms
11.5 sec
424 ms
Click here to check amazing Nl Antea Group content for United States. Otherwise, check out these important facts you probably never knew about nl.anteagroup.com
Welkom bij Antea Group. Samen maken we Nederland een stukje mooier. Voor nu én voor de generaties na ons | Milieu, infrastructuur, stedenbouw en water.
Visit nl.anteagroup.comWe analyzed Nl.anteagroup.com page load time and found that the first response time was 344 ms and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
nl.anteagroup.com performance score
name
value
score
weighting
Value3.5 s
36/100
10%
Value13.8 s
0/100
25%
Value5.5 s
54/100
10%
Value330 ms
75/100
30%
Value0
100/100
15%
Value6.3 s
60/100
10%
344 ms
843 ms
8024 ms
66 ms
77 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Nl.anteagroup.com, 65% (33 requests) were made to Anteagroup.nl and 8% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (8 sec) relates to the external source Anteagroup.nl.
Page size can be reduced by 705.6 kB (22%)
3.3 MB
2.5 MB
In fact, the total size of Nl.anteagroup.com main page is 3.3 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 2.5 MB which makes up the majority of the site volume.
Potential reduce by 40.0 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 40.0 kB or 81% of the original size.
Potential reduce by 133.4 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. Nl Antea Group images are well optimized though.
Potential reduce by 323.2 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 323.2 kB or 66% of the original size.
Potential reduce by 208.9 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. Nl.anteagroup.com needs all CSS files to be minified and compressed as it can save up to 208.9 kB or 84% of the original size.
Number of requests can be reduced by 14 (33%)
42
28
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nl Antea Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
nl.anteagroup.com
344 ms
www.anteagroup.nl
843 ms
nl
8024 ms
css
66 ms
css
77 ms
css_7CYF9En6DNp6AojfSKnT8USKR3GvzPwznmTqLTKT9VM.css
184 ms
css_5YbdHr5Ydl82DxADBrSxdn1QRG2JoYejHCFqvNm0E3w.css
189 ms
atlantisjsv1.3.css
29 ms
css_jy69x8MfvVrkKe7mBqMF1gl65FGUHRcScEq60_XKKO8.css
351 ms
css__aI5B9kZhXvxPZ8YrimUHqd1OBAfMxkUaC4-IhtpwQE.css
374 ms
js_MpKfe1sTh5JIVGCZ17DsAuT1rqAC38MLLlkjqjQ1X_k.js
414 ms
js_R9UbiVw2xuTUI0GZoaqMDOdX0lrZtgX-ono8RVOUEVc.js
192 ms
js_NV2BjJ-ngZ2bNS3K5-ksEVBW_15VY87XjO7SyHYAi9U.js
556 ms
atlantis.min.v1.3.js
33 ms
js_Bxx0yQxxoc1fRnio5SDSWlga-C3n-I6DVrSdy-MBBQo.js
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logo.svg
267 ms
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content_slider_combinatie_annual_report_en_mvo.jpg
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8UIkryAMnYqDga6nPyU77_esZW2xOQ-xsNqO47m55DA.ttf
35 ms
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nl.anteagroup.com 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
ARIA input fields do not have accessible names
[role]s are not contained by their required parent element
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
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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
nl.anteagroup.com 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
nl.anteagroup.com 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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nl.anteagroup.com 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 Nl.anteagroup.com 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.
nl.anteagroup.com
Open Graph description is not detected on the main page of Nl Antea Group. 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: