3.4 sec in total
911 ms
1.9 sec
592 ms
Visit dijkmanenergysystems.nl now to see the best up-to-date Dijkman Energysystems content and also check out these interesting facts you probably never knew about dijkmanenergysystems.nl
Dijkman zonne-energie en zonnepanelen. persoonlijk advies van onze specialisten, eigen montageteam en zorgeloos profiteren van de zon met Dijkman.nl
Visit dijkmanenergysystems.nlWe analyzed Dijkmanenergysystems.nl page load time and found that the first response time was 911 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
dijkmanenergysystems.nl performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value5.3 s
21/100
25%
Value8.1 s
21/100
10%
Value6,010 ms
0/100
30%
Value0.004
100/100
15%
Value17.4 s
4/100
10%
911 ms
87 ms
161 ms
168 ms
172 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 60% of them (28 requests) were addressed to the original Dijkmanenergysystems.nl, 11% (5 requests) were made to Fonts.gstatic.com and 9% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (911 ms) belongs to the original domain Dijkmanenergysystems.nl.
Page size can be reduced by 438.4 kB (38%)
1.2 MB
730.5 kB
In fact, the total size of Dijkmanenergysystems.nl main page is 1.2 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. 55% of websites need less resources to load. Images take 453.9 kB which makes up the majority of the site volume.
Potential reduce by 28.4 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 28.4 kB or 78% of the original size.
Potential reduce by 7.9 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. Dijkman Energysystems images are well optimized though.
Potential reduce by 301.3 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 301.3 kB or 67% of the original size.
Potential reduce by 100.8 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. Dijkmanenergysystems.nl needs all CSS files to be minified and compressed as it can save up to 100.8 kB or 44% of the original size.
Number of requests can be reduced by 22 (54%)
41
19
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dijkman Energysystems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
dijkmanenergysystems.nl
911 ms
wp-emoji-release.min.js
87 ms
wp-customer-reviews-generated.css
161 ms
style.css
168 ms
styles.css
172 ms
dashicons.min.css
260 ms
css
38 ms
jquery.js
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jquery-migrate.min.js
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wp-customer-reviews.js
238 ms
wpifs.js
247 ms
gtm4wp-form-move-tracker.js
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responsive-menu.js
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jquery.form.min.js
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scripts.js
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wp-embed.min.js
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api.js
44 ms
analytics.js
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logo.png
246 ms
slide2.jpg
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250 ms
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204 ms
ajax-loader.gif
201 ms
linkid.js
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styles__ltr.css
6 ms
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webworker.js
26 ms
logo_48.png
16 ms
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5 ms
dijkmanenergysystems.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
ARIA progressbar elements do not have accessible names.
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
dijkmanenergysystems.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
Page has valid source maps
dijkmanenergysystems.nl SEO score
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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dijkmanenergysystems.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 Dijkmanenergysystems.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.
dijkmanenergysystems.nl
Open Graph data is detected on the main page of Dijkman Energysystems. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: