5.1 sec in total
879 ms
3.2 sec
952 ms
Visit vanbon-sport.nl now to see the best up-to-date Vanbon Sport content for Netherlands and also check out these interesting facts you probably never knew about vanbon-sport.nl
Koop al je fietsonderdelen en fietsaccessoires online bij vanbon-sport: Professionals in wielrennen, mountainbiken (MTB), trekking en baanwielrennen
Visit vanbon-sport.nlWe analyzed Vanbon-sport.nl page load time and found that the first response time was 879 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
vanbon-sport.nl performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value14.3 s
0/100
25%
Value11.1 s
6/100
10%
Value120 ms
97/100
30%
Value0.99
2/100
15%
Value11.7 s
17/100
10%
879 ms
456 ms
369 ms
464 ms
298 ms
Our browser made a total of 165 requests to load all elements on the main page. We found that 75% of them (124 requests) were addressed to the original Vanbon-sport.nl, 7% (12 requests) were made to Maps.googleapis.com and 4% (6 requests) were made to W.sharethis.com. The less responsive or slowest element that took the longest time to load (879 ms) belongs to the original domain Vanbon-sport.nl.
Page size can be reduced by 979.2 kB (55%)
1.8 MB
804.5 kB
In fact, the total size of Vanbon-sport.nl main page is 1.8 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. 55% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 133.9 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 35.6 kB, which is 22% 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 133.9 kB or 84% of the original size.
Potential reduce by 36.7 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. Vanbon Sport images are well optimized though.
Potential reduce by 749.3 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 749.3 kB or 71% of the original size.
Potential reduce by 59.3 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. Vanbon-sport.nl needs all CSS files to be minified and compressed as it can save up to 59.3 kB or 85% of the original size.
Number of requests can be reduced by 52 (32%)
163
111
The browser has sent 163 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vanbon Sport. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.vanbon-sport.nl
879 ms
default.css
456 ms
home.css
369 ms
mootools.js
464 ms
library.js
298 ms
default.js
368 ms
home.js
386 ms
WebResource.axd
303 ms
ScriptResource.axd
457 ms
ScriptResource.axd
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bg.gif
109 ms
buttons.js
6 ms
ga.js
8 ms
coupon-indicator.gif
100 ms
coupon1.gif
98 ms
logo.jpg
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facebook.png
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trainingskamp.png
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coupon-cart1.gif
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ideal-logo.gif
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__utm.gif
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coupon-form1.gif
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header.jpg
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questions.gif
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payoff2.gif
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end.gif
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opruiming-ro.gif
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opruiming.gif
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productgroups.gif
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navigation-link.gif
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foldout.gif
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foldout-border.gif
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search.gif
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search.gif
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search.gif
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spotlight.gif
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one-ro.gif
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one.gif
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two-ro.gif
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two.gif
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three-ro.gif
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three.gif
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four-ro.gif
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four.gif
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five-ro.gif
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five.gif
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spotlight-item-center.png
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imageholder-spotlight-aanbieding1.png
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title-spotlight.gif
556 ms
spotlight-coupon.png
564 ms
imageholder-spotlight1.png
565 ms
maps
90 ms
spotlight-bottom-ro.gif
525 ms
widgets.js
181 ms
getAllAppDefault.esi
82 ms
spotlight-bottom.gif
452 ms
bestsellers-home.gif
485 ms
bestseller-item.gif
540 ms
1a65e984-2e28-45dc-9747-f247387aa638_medium.jpg
541 ms
imageholder-bestseller1.png
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bestseller-coupon.png
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title-bestseller.gif
541 ms
embed
512 ms
bestseller-bottom-bg.gif
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getSegment.php
15 ms
checkOAuth.esi
9 ms
bestseller-bottom.gif
585 ms
more-link-best-sellers.gif
583 ms
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t.dhj
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imageholder-bestseller-opruiming1.png
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specialoffers-home.gif
586 ms
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583 ms
imageholder-bestseller-aanbieding1.png
580 ms
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565 ms
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572 ms
js
45 ms
init_embed.js
32 ms
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604 ms
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common.js
50 ms
map.js
78 ms
google4.png
93 ms
overlay.js
42 ms
util.js
93 ms
onion.js
90 ms
search_impl.js
90 ms
StaticMapService.GetMapImage
164 ms
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stats.js
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ViewportInfoService.GetViewportInfo
45 ms
controls.js
8 ms
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newsletter.png
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email.gif
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css
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mapcnt6.png
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email.gif
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coupon-cart-form1.gif
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vt
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cart-empty.gif
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testimonial.gif
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advice.png
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smartshopping.png
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smartshoppinglist.gif
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AuthenticationService.Authenticate
14 ms
index.2d85e55d89f85ae69e4f2ca5ab9438b7.html
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buttons.ab966a004186897711de4a5ed256c924.css
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plusone.js
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facebook_counter.png
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twitter_counter.png
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cb=gapi.loaded_0
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vanbon-sport.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
Form elements do not have associated labels
Links do not have a discernible name
vanbon-sport.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
General
Impact
Issue
Detected JavaScript libraries
vanbon-sport.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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanbon-sport.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 Vanbon-sport.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
vanbon-sport.nl
Open Graph description is not detected on the main page of Vanbon Sport. 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: