4 sec in total
184 ms
3.5 sec
250 ms
Visit aannemersbedrijflast.nl now to see the best up-to-date Aannemersbedrijflast content and also check out these interesting facts you probably never knew about aannemersbedrijflast.nl
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Visit aannemersbedrijflast.nlWe analyzed Aannemersbedrijflast.nl page load time and found that the first response time was 184 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
aannemersbedrijflast.nl performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value3.4 s
67/100
25%
Value3.4 s
89/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.4 s
93/100
10%
184 ms
859 ms
93 ms
280 ms
172 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 93% of them (41 requests) were addressed to the original Aannemersbedrijflast.nl, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Aannemersbedrijflast.nl.
Page size can be reduced by 317.6 kB (56%)
563.9 kB
246.3 kB
In fact, the total size of Aannemersbedrijflast.nl main page is 563.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. Javascripts take 266.2 kB which makes up the majority of the site volume.
Potential reduce by 12.5 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 2.1 kB, which is 12% 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 12.5 kB or 72% of the original size.
Potential reduce by 21.9 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. Obviously, Aannemersbedrijflast needs image optimization as it can save up to 21.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 174.6 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 174.6 kB or 66% of the original size.
Potential reduce by 108.6 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. Aannemersbedrijflast.nl needs all CSS files to be minified and compressed as it can save up to 108.6 kB or 87% of the original size.
Number of requests can be reduced by 17 (52%)
33
16
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aannemersbedrijflast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
aannemersbedrijflast.nl
184 ms
www.aannemersbedrijflast.nl
859 ms
ccm.base.css
93 ms
jquery.js
280 ms
ccm.base.js
172 ms
view.css
697 ms
foundation.css
266 ms
style.css
188 ms
css
26 ms
modernizr.js
186 ms
foundation.min.js
336 ms
analytics.js
52 ms
body_BG.jpg
84 ms
Aannemersbedrijf_Last.jpg
92 ms
93bb7eb53f4aae0c9dfda5c81d06ddea_f11.jpg
86 ms
4cdbc8f3b50edd55649798927b0a9f12_f12.jpg
85 ms
e3f95758dd6fee3b5aea90b9d08c887d_f13.jpg
92 ms
haven_met_hoofdtoren_getekend.jpg
246 ms
6effab4101c96fa6b60c56934b21294e_f104.jpg
167 ms
934035d42ef513ba8f6f2ec09532d89e_f17.jpg
169 ms
b81fd64fe86b6c21e2d6ed02fa2f228e_f24.jpg
182 ms
icon_aannemersbedrijf_last.jpg
692 ms
logo_bouwend_nederland.jpg
179 ms
icon_plusjes_last.jpg
249 ms
icon_snel_contact.jpg
252 ms
body_BG.jpg
269 ms
header_BG.jpg
272 ms
header_BG.jpg
146 ms
divider.jpg
168 ms
maintext_BG.jpg
201 ms
button_BG.jpg
690 ms
projectblock_BG_center.jpg
906 ms
button.png
1694 ms
icon_vink.jpg
228 ms
zepto.js
322 ms
collect
14 ms
body_BG.jpg
268 ms
header_BG.jpg
232 ms
divider.jpg
211 ms
maintext_BG.jpg
180 ms
icon_vink.jpg
185 ms
button_BG.jpg
91 ms
projectblock_BG_center.jpg
92 ms
button.png
92 ms
aannemersbedrijflast.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.
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
Form elements do not have associated labels
aannemersbedrijflast.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
aannemersbedrijflast.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aannemersbedrijflast.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Aannemersbedrijflast.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.
aannemersbedrijflast.nl
Open Graph description is not detected on the main page of Aannemersbedrijflast. 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: