6.6 sec in total
278 ms
5.6 sec
740 ms
Welcome to zonwering.nl homepage info - get ready to check Zonwering best content for Netherlands right away, or after learning these important things about zonwering.nl
Bij Zonwering.nl kunt u terecht voor o.a. zonwering, markiezen, screens, buitenjaloezieen & Roma rolluiken en garagedeuren. Vraag gratis een offerte aan!
Visit zonwering.nlWe analyzed Zonwering.nl page load time and found that the first response time was 278 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
zonwering.nl performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value5.2 s
24/100
25%
Value4.9 s
64/100
10%
Value2,380 ms
5/100
30%
Value0.535
14/100
15%
Value10.1 s
26/100
10%
278 ms
358 ms
500 ms
816 ms
207 ms
Our browser made a total of 165 requests to load all elements on the main page. We found that 97% of them (160 requests) were addressed to the original Zonwering.nl, 1% (2 requests) were made to Vjs.zencdn.net and 1% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Zonwering.nl.
Page size can be reduced by 168.8 kB (1%)
17.7 MB
17.6 MB
In fact, the total size of Zonwering.nl main page is 17.7 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. 70% of websites need less resources to load. Images take 17.5 MB which makes up the majority of the site volume.
Potential reduce by 124.3 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 124.3 kB or 78% of the original size.
Potential reduce by 44.4 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. Zonwering images are well optimized though.
Potential reduce by 106 B
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. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 27 (17%)
161
134
The browser has sent 161 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zonwering. 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.
zonwering.nl
278 ms
zonwering.nl
358 ms
www.zonwering.nl
500 ms
www.zonwering.nl
816 ms
207 ms
video-js.css
46 ms
video.js
59 ms
jquery.fancybox-1.3.4.css
283 ms
461 ms
274 ms
292 ms
__utm.gif
140 ms
html-bg.jpg
746 ms
logo.png
200 ms
slogan.png
155 ms
finddealer.png
369 ms
roma-logo.png
250 ms
dickson-logo.png
282 ms
somfy-logo.png
286 ms
weinorlogo.png
369 ms
facebook.png
370 ms
twitter.png
371 ms
pinterest.png
394 ms
Buitenjaloezien.jpg
394 ms
Dakraamrolluik.jpg
435 ms
Garagedeuren.jpg
456 ms
Markiezen.jpg
457 ms
rolluiken_home_1.jpg
471 ms
serre.jpg
477 ms
terrasovereenkoming.jpg
529 ms
windvast_screen.jpg
540 ms
Benelux.gif
545 ms
referenties.png
557 ms
Blok_1_Terras_zonwering.jpg
572 ms
IPAD.jpg
624 ms
iPhone%20-%20iPad.jpg
628 ms
ROMA%20Tahoma%20beginscherm.jpg
631 ms
ROMApad%20van%20ROMA%2C%20Tahoma%20pad%20van%20Somfy.jpg
903 ms
ROMA%20Tahoma%20weekscherm.jpg
660 ms
ROMA%20Tahoma%20werkdagscherm.jpg
717 ms
Telis-Modulis-RTS.jpg
800 ms
Skitter%20ROMA%20www.zonwering.nl%20Tahoma%20i.O%20handzender.jpg
716 ms
Skitter%20ROMA%20www.zonwering.nl.jpg
751 ms
Skitter%20ROMA%20www.zonwering.nl%20Tahoma%20i.O%20handzender%20toepassingen.jpg
867 ms
Skitter%20i.O.%20ROMA%20www.zonwering.nl%20handzender%20Somfy%20De%20scenario%20player.jpg
713 ms
Een%20bediening%20programmeren%20met%20terugmelding%206.1.png
905 ms
Een%20bediening%20programmeren%20met%20terugmelding%206.1%20Selecteer%20de%20motor.png
988 ms
Tahoma%20goedkope%20%20draadloze%20domotica%20van%20Somfy.jpg
822 ms
7.png
1082 ms
Groepen%20toevoegen%20via%20de%20matrix.png
895 ms
Omvang%20rooster.png
798 ms
2%20Het%20adres%20van%20de%20repeater%20i.O.%20overbrengen%20op%20dde%20andere%20besturingen%20van%20de%20installatie.png
946 ms
ga.js
45 ms
10%20Een%20bedieing%20MET%20terugmelding%20resetten.png
833 ms
De%20TaHoma%20box.png
799 ms
Zendafstand%20van%20een%20EEN%20en%20TWEE%20weg%20Somfy%20zender.png
932 ms
TaHoma%20box%20installeren%20voor%20gebruik.png
860 ms
PIN%20TaHoma%20box%20Somfy%20voor%20Domotica%20systeem.png
968 ms
__utm.gif
11 ms
Home%20Motion%20by%20Somfy%20aanmeldscherm.png
901 ms
Hoofdscherm%20van%20de%20TaHoma%20box.png
923 ms
Het%20aanmelden%20van%20i.O.%20elementen%201.png
884 ms
Het%20inleren%20van%20i.O.%20toepassingen%20in%20de%20TaHoma%20box%201.png
917 ms
Het%20inleren%20van%20i.O.%20toepassingen%20in%20de%20TaHoma%20box%202.png
930 ms
Het%20inleren%20van%20i.O.%20toepassingen%20in%20de%20TaHoma%20box%203.png
919 ms
Het%20inleren%20van%20i.O.%20toepassingen%20Treed%20binnen%20in%20de%20wereld%201.png
928 ms
Het%20inleren%20van%20i.O.%20toepassingen%20Treed%20binnen%20in%20de%20wereld%202.png
880 ms
Het%20inleren%20van%20i.O.%20toepassingen%20Treed%20binnen%20in%20de%20wereld%203.png
884 ms
6%20Apparaten%20gedetecteerd%201.png
920 ms
6%20Apparaten%20gedetecteerd%202.png
920 ms
6%20Apparaten%20gedetecteerd%203.png
912 ms
22.1.png
866 ms
22.2.png
865 ms
22.3.png
879 ms
23.1.png
899 ms
23.2.png
850 ms
23.3.png
857 ms
24.1.png
838 ms
24.2.png
827 ms
24.3.png
795 ms
25.1.png
838 ms
25.2.png
774 ms
25.3.png
758 ms
26.1.png
697 ms
26.2.png
655 ms
26.3.png
608 ms
27.1.png
637 ms
27.2.png
610 ms
28.1.png
595 ms
29.1.png
557 ms
29.2.png
535 ms
31.1.png
542 ms
31.2.png
567 ms
32.1.png
543 ms
33.1.png
543 ms
33.2.png
535 ms
34.1.png
537 ms
Blok_4_Rolluiken.jpg
528 ms
Serre_zonwering_1.jpg
550 ms
Folkers%20zonwering%20Emmeloord%205.JPG
793 ms
Quinsol%203.jpg
1096 ms
Blok_8_standaard_screens.jpg
548 ms
Blok_9_Windvast_screen.jpg
548 ms
Blok_11_Buitenjaloezie.jpg
535 ms
Blok_10_Garagedeuren.jpg
545 ms
Blok_6_S_Onro.jpg
569 ms
Blok_7_Dakraam_rolluik.jpg
564 ms
Blok_2_Markiezen.jpg
555 ms
Haus_Inge.jpg
605 ms
Rolluiken%20voor%20serredaken.JPG
836 ms
Serredakrolluik%20met%20geperforreerde%20lamellen.JPG
1522 ms
Pyramiderolluik.JPG
687 ms
Schuine%20raamvormen%20in%20een%20hellendvlak.jpg
1441 ms
Getoogd%20raam%20voorzien%20van%20rolluik.jpg
863 ms
Serredak%20onder%2045%20graden%20toelopend%20in%20een%20punt.jpg
1048 ms
Schuine%20rolluiken%20voor%20grote%20glaspartijen.jpg
845 ms
Binnenzicht%20perfolamellen.jpg
1044 ms
Webshop_1.jpg
876 ms
webshop5.jpg
923 ms
webshop4(1).png
965 ms
nadelen%20webshop1.png
1014 ms
foto1.png
1042 ms
De_wwwweinornl_website.jpg
974 ms
Weinor%204.jpg
1032 ms
Weinor%202.jpg
1037 ms
Weinor%201.jpg
1058 ms
Weinor%203.jpg
1061 ms
Blok_3_parasol.jpg
1107 ms
RS100io_ROMA_rolluiken_met_de_stilste_motor_van_Somfy.jpg
1040 ms
RS100io%20ROMA%20rolluiken%20met%20de%20stilste%20motor%20van%20Somfy.jpg
1078 ms
Set%20%26%20Go%20io%20tool.jpg
1077 ms
Tools%20voor%20productie.jpg
1116 ms
Nieuwe%20zender%20en%20extra%20functies%20voor%20bestaande%20besturingen.jpg
1119 ms
Rolluiken_openen_bij_brand_met_ROMA_geen_probleem.jpg
1145 ms
Rolluiken%20openen%20bij%20brand%2C%20met%20ROMA%20geen%20probleem..png
1101 ms
Schermafbeelding%202014-04-15%20om%2014.34.10.png
1107 ms
Schermafbeelding%202014-04-15%20om%2016.13.13.png
1123 ms
Schermafbeelding%202014-04-15%20om%2014.37.40.png
1147 ms
Foto%20TaHoma%20voor%20bewaking%20oprit%20ROMA%20rolluiken.jpg
1099 ms
TaHoma%2C%20het%20systeem%20om%20ROMA%20rolluiken%20aan%20te%20sturen%20bij%20brand..jpg
1071 ms
zonwering-dealers.png
1099 ms
nederland.png
1125 ms
belgie.png
1067 ms
body-bg.png
1020 ms
search-submit.png
936 ms
search-input.png
861 ms
headerul-bullet.png
791 ms
top-bg.png
812 ms
hometext-bg.png
781 ms
offerte2.png
744 ms
bg-partners.png
705 ms
follow.png
672 ms
belmeterughome-bg.png
688 ms
verstuur.png
657 ms
romascreen.png
670 ms
homecontent-bg.png
645 ms
overview-bg.png
658 ms
cat-bg.png
613 ms
cat-bullet.png
616 ms
date-bg.png
610 ms
news-bg.png
634 ms
blocks-bg.png
588 ms
block-bullet.gif
596 ms
footer-bullet.png
572 ms
ui-bg_highlight-soft_100_eeeeee_1x100.png
581 ms
zonwering.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.
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 IDs are not unique
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
zonwering.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
zonwering.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
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zonwering.nl 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 Zonwering.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.
zonwering.nl
Open Graph description is not detected on the main page of Zonwering. 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: