4.3 sec in total
596 ms
3 sec
735 ms
Visit rensdekker.nl now to see the best up-to-date Rens Dekker content and also check out these interesting facts you probably never knew about rensdekker.nl
Grafisch ontwerpbureau Aalsmeer regio Amsterdam ontwerpt jouw logo, huisstijl, visuele identiteit of website. Design en vormgeving met inhoud en betekenis.
Visit rensdekker.nlWe analyzed Rensdekker.nl page load time and found that the first response time was 596 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
rensdekker.nl performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value6.9 s
6/100
25%
Value5.3 s
57/100
10%
Value230 ms
86/100
30%
Value0.096
91/100
15%
Value6.6 s
58/100
10%
596 ms
210 ms
273 ms
603 ms
171 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 92% of them (81 requests) were addressed to the original Rensdekker.nl, 2% (2 requests) were made to Google-analytics.com and 2% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (834 ms) belongs to the original domain Rensdekker.nl.
Page size can be reduced by 469.7 kB (32%)
1.5 MB
992.0 kB
In fact, the total size of Rensdekker.nl main page is 1.5 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. 60% of websites need less resources to load. Images take 851.5 kB which makes up the majority of the site volume.
Potential reduce by 87.3 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 87.3 kB or 76% of the original size.
Potential reduce by 71.4 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. Rens Dekker images are well optimized though.
Potential reduce by 305.7 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 305.7 kB or 63% of the original size.
Potential reduce by 5.3 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. Rensdekker.nl needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 79% of the original size.
Number of requests can be reduced by 4 (5%)
84
80
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rens Dekker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
www.rensdekker.nl
596 ms
MyFontsWebfontsOrderM4150083.css
210 ms
main.css
273 ms
jquery-1.10.2.min.js
603 ms
tweet.js
171 ms
ga.js
61 ms
rensDekker.gif
139 ms
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addthis_widget.js
22 ms
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__utm.gif
62 ms
247337_0_0.woff
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Portfolio
692 ms
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300lo.json
65 ms
sh.8e5f85691f9aaa082472a194.html
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247337_0_0.ttf
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pixel
18 ms
pixel
14 ms
rensdekker.nl 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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
rensdekker.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
rensdekker.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rensdekker.nl can be misinterpreted by Google and other search engines. Our service has detected that English 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 Rensdekker.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.
rensdekker.nl
Open Graph description is not detected on the main page of Rens Dekker. 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: