3.5 sec in total
357 ms
2.9 sec
241 ms
Visit webinstallatie.nl now to see the best up-to-date Webinstallatie content and also check out these interesting facts you probably never knew about webinstallatie.nl
De beste installateur voor phpBB, Joomla! & Wordpress.
Visit webinstallatie.nlWe analyzed Webinstallatie.nl page load time and found that the first response time was 357 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
webinstallatie.nl performance score
name
value
score
weighting
Value1.8 s
90/100
10%
Value1.8 s
98/100
25%
Value1.9 s
100/100
10%
Value1,020 ms
26/100
30%
Value0
100/100
15%
Value4.2 s
86/100
10%
357 ms
664 ms
209 ms
199 ms
215 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 71% of them (34 requests) were addressed to the original Webinstallatie.nl, 17% (8 requests) were made to Apis.google.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Webinstallatie.nl.
Page size can be reduced by 274.3 kB (22%)
1.2 MB
975.0 kB
In fact, the total size of Webinstallatie.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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 16.7 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. 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 16.7 kB or 80% of the original size.
Potential reduce by 105.4 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. Webinstallatie images are well optimized though.
Potential reduce by 92.7 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 92.7 kB or 63% of the original size.
Potential reduce by 59.5 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. Webinstallatie.nl needs all CSS files to be minified and compressed as it can save up to 59.5 kB or 85% of the original size.
Number of requests can be reduced by 27 (60%)
45
18
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webinstallatie. 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 4 to 1 for CSS and as a result speed up the page load time.
webinstallatie.nl
357 ms
www.webinstallatie.nl
664 ms
style.css
209 ms
blue.css
199 ms
prettyPhoto.css
215 ms
jquery.min.js
7 ms
comment-reply.min.js
227 ms
plusone.js
34 ms
main.js
196 ms
cufon.js
294 ms
custom.font.bold.basic.js
416 ms
custom.font.semibold.basic.js
411 ms
cufon.config.js
334 ms
jquery.prettyPhoto.js
419 ms
slider_3d.css
322 ms
slider_3d.js
381 ms
ga.js
24 ms
cb=gapi.loaded_0
36 ms
__utm.gif
31 ms
cb=gapi.loaded_1
23 ms
fastbutton
74 ms
header_bg.png
116 ms
header_inner_bg.png
585 ms
webinstallatie-logo.png
271 ms
search_top.png
251 ms
nav_bg.png
255 ms
nav_inner_bg.png
408 ms
nav_left_black_20.png
267 ms
nav_right_black_20.png
358 ms
intro_bg.png
359 ms
intro_inner_bg.png
1388 ms
black_15.png
378 ms
content_wrapper_bg.png
446 ms
content_shadow_both.png
979 ms
info_button_32.png
526 ms
footer_bg_shadow_top.png
517 ms
footer_bg.png
874 ms
footer_bg_light.png
690 ms
footer_hr.png
619 ms
black_35.png
672 ms
nav_sub_bg.png
713 ms
postmessageRelay
53 ms
cb=gapi.loaded_0
18 ms
cb=gapi.loaded_1
18 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
41 ms
3193398744-postmessagerelay.js
43 ms
rpc:shindig_random.js
41 ms
cb=gapi.loaded_0
3 ms
webinstallatie.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
Document doesn't have a <title> element
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
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
webinstallatie.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
webinstallatie.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
Image elements do not have [alt] attributes
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webinstallatie.nl can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Webinstallatie.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.
webinstallatie.nl
Open Graph description is not detected on the main page of Webinstallatie. 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: