9.9 sec in total
3.8 sec
5.9 sec
150 ms
Visit vandenpol.com now to see the best up-to-date Van Den Pol content for Netherlands and also check out these interesting facts you probably never knew about vandenpol.com
Van den Pol Elektrotechniek heeft ruim 85 jaar ervaring in branches als utiliteitsbouw, beveiliging & ICT, gebouwbeheer, industriële automatisering, retail en woningbouw.
Visit vandenpol.comWe analyzed Vandenpol.com page load time and found that the first response time was 3.8 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
vandenpol.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value8.9 s
1/100
25%
Value13.5 s
2/100
10%
Value6,560 ms
0/100
30%
Value0.097
90/100
15%
Value30.2 s
0/100
10%
3848 ms
85 ms
347 ms
173 ms
174 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 73% of them (33 requests) were addressed to the original Vandenpol.com, 4% (2 requests) were made to Api.salesfeed.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Vandenpol.com.
Page size can be reduced by 651.5 kB (13%)
5.1 MB
4.5 MB
In fact, the total size of Vandenpol.com main page is 5.1 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. 35% of websites need less resources to load. Images take 4.4 MB which makes up the majority of the site volume.
Potential reduce by 24.8 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 24.8 kB or 71% of the original size.
Potential reduce by 165.5 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. Van Den Pol images are well optimized though.
Potential reduce by 225.1 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 225.1 kB or 61% of the original size.
Potential reduce by 236.1 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. Vandenpol.com needs all CSS files to be minified and compressed as it can save up to 236.1 kB or 83% of the original size.
Number of requests can be reduced by 18 (43%)
42
24
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Van Den Pol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
www.vandenpol.com
3848 ms
ccm.base.css
85 ms
jquery.js
347 ms
ccm.base.js
173 ms
view.css
174 ms
swfobject.js
173 ms
layout.css
251 ms
typography.css
175 ms
slider.css
255 ms
view.css
252 ms
dynamit.jquery.custom.js
255 ms
view.js
262 ms
carousel.min.js
332 ms
bootstrap.js
306 ms
ga.js
19 ms
body_bg.gif
88 ms
body_bg2.png
90 ms
logo_home.png
209 ms
btn_arrow.gif
88 ms
head_content_bg.png
84 ms
btn_slideshow_prev.png
86 ms
btn_slideshow_next.png
202 ms
De_Hallen_Amsterdam__banner.jpg
262 ms
CA_Rijswijk_764916_eigen_fotos_1.JPG
1049 ms
PV_Systeem_Ruinemans_Montfoort__314283_3.JPG
1062 ms
NPO_Carousel.jpg
1217 ms
Woerden_Centraal_Carousel.jpg
1373 ms
JOINN_Houten_Carousel.jpg
1332 ms
Afbeelding_inloopavond_A2_poster.jpg
731 ms
Meest_duurzame_elektrotechnische_installateur_van_nederland_september_2013.jpg
894 ms
GraydonCertificaatA3.png
978 ms
twitter_logo.png
1060 ms
back_tweet.png
1123 ms
teller_bg.jpg
1137 ms
zonnecel.jpg
1135 ms
__utm.gif
22 ms
85 ms
www-embed-player-vflfNyN_r.css
20 ms
www-embed-player.js
43 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
37 ms
ad_status.js
63 ms
QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf
58 ms
RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf
61 ms
log.js
405 ms
nr-892.min.js
42 ms
vandenpol.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
vandenpol.com 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
vandenpol.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vandenpol.com can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Vandenpol.com 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.
vandenpol.com
Open Graph description is not detected on the main page of Van Den Pol. 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: