4 sec in total
354 ms
3.4 sec
259 ms
Click here to check amazing Den Braven content. Otherwise, check out these important facts you probably never knew about denbraven.nl
Den Braven biedt een compleet assortiment kit, lijm, schuim en technische aerosols voor bouwgerelateerde toepassingen voor de professionele verwerker en consument.
Visit denbraven.nlWe analyzed Denbraven.nl page load time and found that the first response time was 354 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
denbraven.nl performance score
name
value
score
weighting
Value6.5 s
2/100
10%
Value17.3 s
0/100
25%
Value10.2 s
8/100
10%
Value1,830 ms
9/100
30%
Value0
100/100
15%
Value18.6 s
3/100
10%
354 ms
380 ms
867 ms
342 ms
430 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Denbraven.nl, 86% (51 requests) were made to Denbraven.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (996 ms) relates to the external source Denbraven.com.
Page size can be reduced by 839.2 kB (51%)
1.6 MB
803.7 kB
In fact, the total size of Denbraven.nl main page is 1.6 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 41.2 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 14.2 kB, which is 28% 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 41.2 kB or 80% of the original size.
Potential reduce by 656.9 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, Den Braven needs image optimization as it can save up to 656.9 kB or 47% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 50 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.
Potential reduce by 141.0 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. Denbraven.nl needs all CSS files to be minified and compressed as it can save up to 141.0 kB or 80% of the original size.
Number of requests can be reduced by 14 (27%)
51
37
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Den Braven. 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.
denbraven.nl
354 ms
380 ms
867 ms
core.min.css
342 ms
modernizr.js
430 ms
denbraven.js
925 ms
den-braven-logo.svg
92 ms
nl.svg
88 ms
world.svg
227 ms
en-gb.svg
230 ms
de.svg
258 ms
romania.svg
261 ms
tr.svg
280 ms
be.svg
313 ms
gr.svg
314 ms
pl.svg
343 ms
fr.svg
350 ms
russia.svg
373 ms
austria.svg
399 ms
croatia.svg
402 ms
byapplication.jpg
611 ms
bysegment.jpg
430 ms
bytechnology.jpg
612 ms
homepage_block_faq.jpg__300x245_q85_crop.jpg
609 ms
movie.png__300x245_q85_crop.jpg
609 ms
zw_hybrifix.jpg__300x245_q85_crop.jpg
613 ms
homepage_block_video.jpg__300x245_q85_crop.jpg
611 ms
homepage_selectie_block_den_braven_benelux.jpg__300x245_q85_crop.jpg
654 ms
homepage_selectie_block_private_label.jpg__300x245_q85_crop.jpg
611 ms
homepage_block_e-learning.jpg__300x245_q85_crop.jpg
611 ms
homepage_selectie_block_coe.jpg__300x245_q85_crop.jpg
745 ms
brandportaal.png__300x245_q85_crop.jpg
664 ms
wet_on_wet_koker_rgb_300x220.jpg__300x0_q85.jpg
661 ms
teaser_wow.jpg__300x0_q85.jpg
684 ms
klusser_met_krat_300_x_220.jpg__300x0_q85.jpg
689 ms
nieman_praktijkdag.jpg__300x0_q85.jpg
741 ms
sga-go-_rectangle-banner-336x280-px_stil.jpg__300x0_q85.jpg
748 ms
18312-sga-hb-_banner-250x250-bewegend.gif__300x0_q85.png
760 ms
fireprotect_logo.jpg__300x0_q85.jpg
771 ms
expeditie_junior_050715.jpg__300x0_q85.jpg
776 ms
gtm.js
87 ms
fbevents.js
184 ms
zw_fire_protect_kokersschuim_klein.png__300x0_q85.png
821 ms
28FE96_0_0.woff
772 ms
28FE96_1_0.woff
747 ms
analytics.js
19 ms
collect
4 ms
collect
58 ms
21 ms
ga-audiences
31 ms
OpenSans-Regular.woff
651 ms
icomoon.ttf
650 ms
navigation-before.png
623 ms
header_wet_on_wet_3.jpg__1280x455_q85_crop.jpg
748 ms
header_frontpage_afvulmachine__zw_silicone-bb.jpeg__1280x455_q85_crop.jpg
750 ms
header_frontpage_stuc-o-seal.jpeg__1280x455_q85_crop.jpg
832 ms
header_frontpage_singapore_sports_hub.jpg__1280x455_q85_crop.jpg
996 ms
carousel-control-left.png
367 ms
carousel-control-right.png
362 ms
denbraven.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.
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
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.
denbraven.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
denbraven.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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Denbraven.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 Denbraven.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.
denbraven.nl
Open Graph description is not detected on the main page of Den Braven. 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: