7.6 sec in total
371 ms
6.8 sec
464 ms
Welcome to alblas.net homepage info - get ready to check Alblas best content right away, or after learning these important things about alblas.net
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Visit alblas.netWe analyzed Alblas.net page load time and found that the first response time was 371 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
alblas.net performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value4.1 s
48/100
25%
Value6.2 s
44/100
10%
Value2,270 ms
6/100
30%
Value0
100/100
15%
Value10.6 s
23/100
10%
371 ms
874 ms
367 ms
231 ms
232 ms
Our browser made a total of 104 requests to load all elements on the main page. We found that 96% of them (100 requests) were addressed to the original Alblas.net, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Promoteyournetwork.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Alblas.net.
Page size can be reduced by 360.6 kB (15%)
2.4 MB
2.1 MB
In fact, the total size of Alblas.net main page is 2.4 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. 50% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 41.1 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 41.1 kB or 83% of the original size.
Potential reduce by 134.3 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. Alblas images are well optimized though.
Potential reduce by 156.6 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 156.6 kB or 66% of the original size.
Potential reduce by 28.6 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. Alblas.net needs all CSS files to be minified and compressed as it can save up to 28.6 kB or 83% of the original size.
Number of requests can be reduced by 24 (24%)
101
77
The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alblas. 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 as a result speed up the page load time.
alblas.net
371 ms
www.alblas.net
874 ms
jquery.min.js
367 ms
jquery.functions.js
231 ms
cufon-yui.js
232 ms
Aharoni_700.font.js
237 ms
jquery.cycle.all.2.74.js
253 ms
jquery.selectbox-0.5.js
238 ms
jquery.actions.js
459 ms
jquery.tweetslider.min.js
467 ms
jquery.mousewheel-3.0.2.pack.js
465 ms
jquery.fancybox-1.3.1.js
474 ms
jquery.fancy.js
486 ms
style.css
605 ms
selectbox.css
699 ms
fancybox.css
697 ms
28c394d691974af3e7232109b815c60a
283 ms
jquery.cycle.min.js
717 ms
ga.js
32 ms
bg_html.gif
154 ms
bg_body.gif
153 ms
container_top.png
229 ms
container_center.png
234 ms
logo.gif
236 ms
vrb-logo-small.jpg
237 ms
logo_knmv_small.gif
345 ms
icon_facebook.gif
348 ms
icon_twitter.gif
461 ms
icon_linkedin.gif
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icon_wordpress.gif
463 ms
icon_youtube.png
465 ms
search_left.gif
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search_button.gif
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navigation_bottom.gif
685 ms
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block_geslaagden.jpg
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block_gb.jpg
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block_rijschoolberekening.gif
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__utm.gif
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get_tweets.php
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block_overlay_wide.png
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call-to-action-online-theorie.gif
2320 ms
call-to-action-inschrijven.gif
2402 ms
label_nominaties.png
2555 ms
bg_nieuws.gif
2441 ms
news_overlay_small.png
2522 ms
button_next.gif
2442 ms
twitter_bg.gif
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bg_block.gif
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bg_block_big.gif
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bg_links_top2.gif
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bg_links_bottom2.gif
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btn_video.gif
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onze_opleidingen.gif
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theorie.jpg
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stoomcursus.jpg
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bg_button_right.gif
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bromfiets.jpg
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brommobiel.jpg
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auto.jpg
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automaat.jpg
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motor.jpg
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aanhangwagen.jpg
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vakbekwaamheid.jpg
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2007 ms
vrachtauto.jpg
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bus-d.jpg
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bus-de.jpg
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bus-huren.jpg
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c95_nascholing.jpg
2016 ms
taxi_opleiding.jpg
2068 ms
adhd.jpg
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faalangst.jpg
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simulator.jpg
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rijtest.jpg
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rmt.gif
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opfriscursus.jpg
1832 ms
inparkeren.jpg
1794 ms
2todrive.jpg
1871 ms
caravan.jpg
1777 ms
footer_top.gif
1748 ms
bullet_footer.gif
1772 ms
container_bottom.png
1743 ms
Alblas_auto_sportief_normal.jpg
89 ms
alblas.net 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.
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
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
Links do not have a discernible name
alblas.net 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
alblas.net 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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alblas.net 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 Alblas.net 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.
alblas.net
Open Graph description is not detected on the main page of Alblas. 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: