5 sec in total
429 ms
4.2 sec
350 ms
Visit boertiengroep.nl now to see the best up-to-date Boertien Groep content and also check out these interesting facts you probably never knew about boertiengroep.nl
Boertien Vergouwen Overduin is hét topbureau op het gebied van training, opleiding en coaching in Nederland. Bekijk het uitgebreide aanbod.
Visit boertiengroep.nlWe analyzed Boertiengroep.nl page load time and found that the first response time was 429 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
boertiengroep.nl performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value9.9 s
0/100
25%
Value9.0 s
14/100
10%
Value6,980 ms
0/100
30%
Value0.06
98/100
15%
Value19.8 s
2/100
10%
429 ms
722 ms
25 ms
179 ms
182 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Boertiengroep.nl, 48% (31 requests) were made to Bvo.nl and 9% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Bvo.nl.
Page size can be reduced by 1.2 MB (63%)
2.0 MB
745.6 kB
In fact, the total size of Boertiengroep.nl main page is 2.0 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. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 57.4 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 57.4 kB or 67% of the original size.
Potential reduce by 40.4 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, Boertien Groep needs image optimization as it can save up to 40.4 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 885.2 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 885.2 kB or 69% of the original size.
Potential reduce by 260.9 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. Boertiengroep.nl needs all CSS files to be minified and compressed as it can save up to 260.9 kB or 83% of the original size.
Number of requests can be reduced by 40 (69%)
58
18
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Boertien Groep. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
boertiengroep.nl
429 ms
Home.html
722 ms
css
25 ms
bootstrap.css
179 ms
bootstrap-theme.css
182 ms
newstyle.css
340 ms
newmedium.css
257 ms
newlarge.css
284 ms
override.css
190 ms
app.js
846 ms
WebResource.axd
192 ms
ScriptResource.axd
396 ms
ScriptResource.axd
277 ms
js
277 ms
owl-carousel.min.css
90 ms
j.php
27 ms
RGB_BVO_merkteken_liggend_1
234 ms
RGB_BVO_merkteken_liggend_1
234 ms
RGB_BVO_merkteken_liggend_1
233 ms
homeslide1.jpg
234 ms
homeslide2.jpg
236 ms
homeslide3.jpg
151 ms
homeslide4.jpg
1004 ms
gtm.js
50 ms
v.gif
21 ms
sprite.png
305 ms
BVO_overons_1280X370_1.jpg
364 ms
addthis_widget.js
25 ms
BVO_overons_1280X370_1.jpg
222 ms
controls.png
216 ms
loading.gif
221 ms
analytics.js
59 ms
conversion_async.js
59 ms
hotjar-51037.js
197 ms
widget_v2.134.js
19 ms
linkid.js
11 ms
138 ms
__$$__stringtable_lang_nl.js
40 ms
collect
12 ms
collect
62 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
636 ms
56 ms
boertien.html
553 ms
avatar_simple_visitor.png
83 ms
aL63HcygAAVYuCCsAAA==
6 ms
style.css
194 ms
default.css
768 ms
visit-data
206 ms
j.php
3 ms
print.css
93 ms
v.gif
14 ms
16 ms
collect
7 ms
visit-data
210 ms
18 ms
medium.css
103 ms
large.css
102 ms
nr-885.min.js
46 ms
collect
40 ms
300lo.json
89 ms
collect
11 ms
sh.8e5f85691f9aaa082472a194.html
73 ms
3313a79196
64 ms
3313a79196
61 ms
boertiengroep.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
Links do not have a discernible 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.
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.
boertiengroep.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
Browser errors were logged to the console
Page has valid source maps
boertiengroep.nl 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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Boertiengroep.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 Boertiengroep.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.
boertiengroep.nl
Open Graph description is not detected on the main page of Boertien Groep. 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: