8.3 sec in total
1.6 sec
6.4 sec
358 ms
Click here to check amazing Dsign Verlichting content. Otherwise, check out these important facts you probably never knew about d-signverlichting.nl
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Visit d-signverlichting.nlWe analyzed D-signverlichting.nl page load time and found that the first response time was 1.6 sec and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
d-signverlichting.nl performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value7.5 s
4/100
25%
Value5.6 s
53/100
10%
Value410 ms
66/100
30%
Value0.33
34/100
15%
Value8.9 s
34/100
10%
1576 ms
38 ms
729 ms
2017 ms
63 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 42% of them (30 requests) were addressed to the original D-signverlichting.nl, 8% (6 requests) were made to Pagead2.googlesyndication.com and 7% (5 requests) were made to Static.iqnomy.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain D-signverlichting.nl.
Page size can be reduced by 2.0 MB (66%)
3.0 MB
1.0 MB
In fact, the total size of D-signverlichting.nl main page is 3.0 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. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 193.7 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 193.7 kB or 84% of the original size.
Potential reduce by 38.6 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. Dsign Verlichting images are well optimized though.
Potential reduce by 1.2 MB
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 1.2 MB or 71% of the original size.
Potential reduce by 620.7 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. D-signverlichting.nl needs all CSS files to be minified and compressed as it can save up to 620.7 kB or 89% of the original size.
Number of requests can be reduced by 32 (49%)
65
33
The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dsign Verlichting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and as a result speed up the page load time.
www.d-signverlichting.nl
1576 ms
jquery.min.js
38 ms
597e0846aea43a43bfcc22fc95a637aa.css
729 ms
9cf30af11c2c5159a3812f87b23dcbb2.js
2017 ms
css
63 ms
modernizr.js
48 ms
adsbygoogle.js
31 ms
custom-tab.js
437 ms
lq50b5qd.js
516 ms
ea9b8f339b939720445e63cb9bcca589.js
370 ms
lq50b5qd.js
96 ms
jquery.mousewheel.min.js
46 ms
coscale-rum.js
548 ms
thuiswinkelwaarborg_usp.png
903 ms
logo-d-signverlichting.jpg
344 ms
thuiswinkelwaarborg_header.png
257 ms
banner_1_1.jpg
1683 ms
payment_methodes.jpg
425 ms
google-plus.png
531 ms
gtm.js
181 ms
steun_ronald_mcdonald_kinderfonds.png
774 ms
compact-search.png
635 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
123 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
144 ms
icon-cart-top.png
584 ms
fontawesome-webfont.woff
721 ms
vink.png
510 ms
loader.gif
627 ms
breelight-webfont.woff
728 ms
ca-pub-9881555086344264.js
56 ms
zrt_lookup.html
125 ms
show_ads_impl.js
143 ms
bg-blog-home.jpg
593 ms
bkg_rating-w24.gif
739 ms
5-stars-empty.png
754 ms
5-stars-full.png
792 ms
star.png
826 ms
analytics.js
159 ms
sdk.js
157 ms
offline-indicator.png
145 ms
techtwo-small-white.png
841 ms
IQImpressor.js
760 ms
robin-storage.js
385 ms
semi-4
1383 ms
sprite.png
842 ms
blank.gif
762 ms
ads
204 ms
osd.js
34 ms
linkid.js
28 ms
70 ms
collect
16 ms
collect
67 ms
xd_arbiter.php
53 ms
m_js_controller.js
20 ms
abg.js
37 ms
favicon
80 ms
googlelogo_color_112x36dp.png
73 ms
nessie_icon_tiamat_white.png
64 ms
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x_button_blue2.png
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
2 ms
LAB.min.js
92 ms
javascript-xpath-latest-cmp.js
93 ms
flyjsonp.min.js
185 ms
IQImpress.js
268 ms
5fabdf523ca51b19577d72b0cabb3ef9
1074 ms
308496-es111-hoogvolt-lamp-75w-24-graden-001-640x480.jpg
172 ms
halogeenlamp_g53_qrb111_1_1_3.jpg
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halogeenlamp_g53_qrb111_1_1_2.jpg
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308496-es111-hoogvolt-lamp-75w-24-graden-001-640x480_1.jpg
184 ms
8718696483824_philips_gu10.jpg
209 ms
activeview
11 ms
d-signverlichting.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
Document doesn't have a <title> element
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements 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.
d-signverlichting.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
d-signverlichting.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
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 D-signverlichting.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 D-signverlichting.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.
d-signverlichting.nl
Open Graph description is not detected on the main page of Dsign Verlichting. 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: