12.6 sec in total
296 ms
3.7 sec
8.6 sec
Visit de-heeren.nl now to see the best up-to-date De Heeren content and also check out these interesting facts you probably never knew about de-heeren.nl
Speak is een Full Service Internetbureau voor Resultaatgerichte Websites, Webshops, Portalen, Online Marketing en Apps. UMBRACO Gold Partner.
Visit de-heeren.nlWe analyzed De-heeren.nl page load time and found that the first response time was 296 ms and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
de-heeren.nl performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value15.9 s
0/100
25%
Value9.6 s
11/100
10%
Value1,180 ms
21/100
30%
Value0.582
11/100
15%
Value12.1 s
16/100
10%
296 ms
1057 ms
69 ms
68 ms
707 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original De-heeren.nl, 67% (54 requests) were made to Speak.nl and 16% (13 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Speak.nl.
Page size can be reduced by 229.6 kB (14%)
1.6 MB
1.4 MB
In fact, the total size of De-heeren.nl main page is 1.6 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 1.3 MB which makes up the majority of the site volume.
Potential reduce by 58.7 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. This page needs HTML code to be minified as it can gain 11.6 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 58.7 kB or 82% of the original size.
Potential reduce by 4.3 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. De Heeren images are well optimized though.
Potential reduce by 8.6 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 8.6 kB or 19% of the original size.
Potential reduce by 157.9 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. De-heeren.nl needs all CSS files to be minified and compressed as it can save up to 157.9 kB or 100% of the original size.
Number of requests can be reduced by 16 (29%)
55
39
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Heeren. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
de-heeren.nl
296 ms
internetbureau
1057 ms
gtm.js
69 ms
jquery.rateyo.min.css
68 ms
DependencyHandler.axd
707 ms
css2
125 ms
logo.svg
1177 ms
internetbureau-friesland.jpg
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over-ons-mobiel.jpg
1423 ms
full-service-internetbureau.jpg
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DependencyHandler.axd
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jquery.rateyo.min.js
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DependencyHandler.axd
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defaultform.css
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ggz-friesland.svg
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umbraco-gold.svg
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js
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optimize.js
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analytics.js
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contact
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bundle
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bat.js
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collect
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logo_tdm.svg
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fa-regular-400.woff
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logo_nopcommerce.png
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full-service-internetbureau-speak.jpg
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icon_breadcrumbs.svg
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icon_sidenav_right.svg
719 ms
icon_klantenvertellen.svg
710 ms
google-partner.svg
278 ms
umbraco-gold.svg
286 ms
logo_tdm.svg
274 ms
logo_nopcommerce.png
152 ms
icon_breadcrumbs.svg
113 ms
icon_sidenav_right.svg
103 ms
c.gif
14 ms
de-heeren.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Links do not have a discernible name
de-heeren.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
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
de-heeren.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 De-heeren.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 De-heeren.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.
de-heeren.nl
Open Graph data is detected on the main page of De Heeren. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: