2.1 sec in total
338 ms
1.6 sec
123 ms
Click here to check amazing BGL content. Otherwise, check out these important facts you probably never knew about bgl.nl
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Visit bgl.nlWe analyzed Bgl.nl page load time and found that the first response time was 338 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
bgl.nl performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value8.4 s
2/100
25%
Value4.1 s
79/100
10%
Value310 ms
77/100
30%
Value0.026
100/100
15%
Value8.6 s
37/100
10%
338 ms
274 ms
84 ms
165 ms
167 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 86% of them (38 requests) were addressed to the original Bgl.nl, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (646 ms) belongs to the original domain Bgl.nl.
Page size can be reduced by 154.7 kB (12%)
1.2 MB
1.1 MB
In fact, the total size of Bgl.nl main page is 1.2 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. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 11.0 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 11.0 kB or 73% of the original size.
Potential reduce by 26.3 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. BGL images are well optimized though.
Potential reduce by 103.3 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 103.3 kB or 67% of the original size.
Potential reduce by 14.1 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. Bgl.nl needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 78% of the original size.
Number of requests can be reduced by 12 (30%)
40
28
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BGL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
bgl.nl
338 ms
www.bgl.nl
274 ms
base.css
84 ms
flexbox.css
165 ms
menu_styles.css
167 ms
bjqs.css
167 ms
galleria.classic.css
172 ms
jquery-latest.min.js
4 ms
misc.js
245 ms
galleria-1.4.2.min.js
330 ms
galleria.classic.min.js
248 ms
galleria.history.min.js
249 ms
newsTicker.js
248 ms
bjqs-1.3.js
338 ms
analytics.js
38 ms
banner1.png
259 ms
banner2.png
259 ms
banner3.png
328 ms
banner4.png
326 ms
banner5.png
260 ms
banner6.png
177 ms
banner7.png
340 ms
banner8.png
420 ms
banner9.png
457 ms
banner10.png
421 ms
banner11.png
485 ms
banner12.png
487 ms
facebook.png
420 ms
twitter.png
499 ms
linkedin.png
500 ms
logo.png
501 ms
contact-tab.png
536 ms
menu-icon.png
566 ms
btn_opleiding_150.png
581 ms
btn_trainingen_150.png
582 ms
btn_masterclasses_150.png
582 ms
btn_organisatie_en_ontwikkeling_150.png
582 ms
btn_begeleiding_150.png
617 ms
bgl.png
646 ms
widgets.js
137 ms
collect
12 ms
cd-top-arrow.svg
608 ms
collect
58 ms
ga-audiences
33 ms
bgl.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
bgl.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
Page has valid source maps
bgl.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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bgl.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 Bgl.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.
bgl.nl
Open Graph description is not detected on the main page of BGL. 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: