6 sec in total
471 ms
4.4 sec
1.1 sec
Visit btsg.nl now to see the best up-to-date BTSG content for Netherlands and also check out these interesting facts you probably never knew about btsg.nl
BTSG geeft opleidingen en trainingen voor zorgmedewerkers in de ouderenzorg, o.a. branche erkende opleidingen GVP en EVV.
Visit btsg.nlWe analyzed Btsg.nl page load time and found that the first response time was 471 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
btsg.nl performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.2 s
45/100
25%
Value16.3 s
0/100
10%
Value7,160 ms
0/100
30%
Value0.03
100/100
15%
Value14.3 s
9/100
10%
471 ms
2181 ms
144 ms
244 ms
298 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 79% of them (57 requests) were addressed to the original Btsg.nl, 11% (8 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Btsg.nl.
Page size can be reduced by 93.9 kB (7%)
1.3 MB
1.2 MB
In fact, the total size of Btsg.nl main page is 1.3 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 85.1 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 85.1 kB or 84% of the original size.
Potential reduce by 6.6 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. BTSG images are well optimized though.
Potential reduce by 220 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 2.0 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. Btsg.nl has all CSS files already compressed.
Number of requests can be reduced by 43 (70%)
61
18
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BTSG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
btsg.nl
471 ms
btsg.nl
2181 ms
wp-emoji-release.min.js
144 ms
style.css
244 ms
style.min.css
298 ms
animate.css
292 ms
wp-quiz.css
309 ms
ivory-search.min.css
312 ms
6b4db30.css
393 ms
9b9243c.css
342 ms
front.min.css
388 ms
elementor-icons.min.css
403 ms
frontend-lite.min.css
486 ms
font-awesome.min.css
404 ms
frontend.min.css
443 ms
post-6590.css
493 ms
flatpickr.min.css
493 ms
global.css
496 ms
post-113.css
499 ms
post-6607.css
543 ms
post-6614.css
588 ms
css
39 ms
fontawesome.min.css
675 ms
solid.min.css
590 ms
jquery.min.js
715 ms
jquery-migrate.min.js
596 ms
js
60 ms
webfont.min.js
643 ms
utils.min.js
713 ms
script.js
715 ms
underscore.min.js
716 ms
frontend.min.js
978 ms
front.min.js
974 ms
ivory-search.min.js
975 ms
jquery.smartmenus.min.js
975 ms
url-polyfill.min.js
976 ms
webpack.runtime.min.js
976 ms
frontend-modules.min.js
1016 ms
waypoints.min.js
1038 ms
core.min.js
1036 ms
frontend.min.js
936 ms
wp-util.min.js
836 ms
frontend.min.js
773 ms
frontend.min.js
860 ms
flatpickr.min.js
843 ms
css
23 ms
Logo-BTSG-Kennis-helpt-Ouderenzorg-ontwikkeling.svg
368 ms
BTSG-opleidingen-zorgmedewerkers-ouderenzorg_2-scaled.jpg
708 ms
pattern_grey.svg
313 ms
Citaat_Tekengebied-1-1024x720.png
440 ms
BTSG-opleidingen-zorgmedewerkers-ouderenzorg-incompany-876966420-2-1024x599.jpg
617 ms
BTSG-opleidingen-zorgmedewerkers-ouderenzorg-incompany-1066320044-scaled-1-1024x683.jpg
716 ms
BTSG-opleidingen-zorgmedewerkers-ouderenzorg-incompany-624695614-scaled-1-1024x672.jpg
714 ms
BTSG-opleidingen-zorgmedewerkers-ouderenzorg-incompany-469066852-scaled-1.jpg
888 ms
EVV-keurmerk-150x150.png
541 ms
GVP-keurmerk-150x150.png
634 ms
CRKBO_Instelling-1-1-150x150.png
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NRTO_keurmerk-2-150x150.jpg
736 ms
pattern_header-03-01.svg
812 ms
analytics.js
230 ms
4iCs6KVjbNBYlgoKfw7z.ttf
244 ms
4iCv6KVjbNBYlgoCjC3jsGyI.ttf
243 ms
4iCv6KVjbNBYlgoC1CzjsGyI.ttf
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4iCv6KVjbNBYlgoCxCvjsGyI.ttf
245 ms
fa-solid-900.woff
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4iCp6KVjbNBYlgoKejZftVyPN4Q.ttf
245 ms
4iCu6KVjbNBYlgoKej70l0w.ttf
245 ms
4iCp6KVjbNBYlgoKejYHtFyPN4Q.ttf
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4iCp6KVjbNBYlgoKejZPslyPN4Q.ttf
306 ms
collect
169 ms
1f4de.svg
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collect
149 ms
btsg.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.
btsg.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
Browser errors were logged to the console
btsg.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
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Btsg.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 Btsg.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.
btsg.nl
Open Graph data is detected on the main page of BTSG. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: