7.2 sec in total
475 ms
6.5 sec
270 ms
Welcome to vcz.nl homepage info - get ready to check Vcz best content right away, or after learning these important things about vcz.nl
Ons rijvaardigheidscentrum aangesloten bij de Bovag staat voor kwaliteit, innovatie en een klantgerichte gezellige sfeer. Samen met 7 instructeurs verzorgen wij rij- en opfrislessen voor de volgende c...
Visit vcz.nlWe analyzed Vcz.nl page load time and found that the first response time was 475 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
vcz.nl performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value1.7 s
99/100
25%
Value1.7 s
100/100
10%
Value140 ms
96/100
30%
Value0.006
100/100
15%
Value2.6 s
98/100
10%
475 ms
28 ms
212 ms
201 ms
198 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 49% of them (33 requests) were addressed to the original Vcz.nl, 9% (6 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to Mobiliteit.klantenvertellen.nl. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Vcz.nl.
Page size can be reduced by 812.4 kB (20%)
4.1 MB
3.2 MB
In fact, the total size of Vcz.nl main page is 4.1 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. 65% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.
Potential reduce by 103.9 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. 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 103.9 kB or 74% of the original size.
Potential reduce by 89.1 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. Vcz images are well optimized though.
Potential reduce by 405.8 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 405.8 kB or 63% of the original size.
Potential reduce by 213.7 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. Vcz.nl needs all CSS files to be minified and compressed as it can save up to 213.7 kB or 85% of the original size.
Number of requests can be reduced by 24 (42%)
57
33
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vcz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
www.vcz.nl
475 ms
css
28 ms
bootstrap.css
212 ms
font-awesome.min.css
201 ms
responsive-style.css
198 ms
style.css
203 ms
jquery.min.js
10 ms
ubermenu.min.css
199 ms
font-awesome.min.css
198 ms
wpgmza_style.css
303 ms
jquery.js
393 ms
jquery-migrate.min.js
304 ms
addthis_widget.js
14 ms
std.css
303 ms
bootstrap.min.js
7 ms
js
29 ms
ubermenu.min.js
301 ms
wp-embed.min.js
302 ms
easy-contact-forms-forms.1.4.9.js
447 ms
wp-emoji-release.min.js
191 ms
bg.png
362 ms
logo-vcz.jpg
204 ms
logo-bovag.jpg
126 ms
logo-knm.jpg
204 ms
autismeadhd.jpg
618 ms
Verkeers_centrum_zoetermeer_pand12.jpg
897 ms
simulator_3.jpg
861 ms
simulator_2.png
1019 ms
simulator_1.jpg
801 ms
Slider_iedereen_slaagt_bij_VCZ.jpg
1083 ms
foto_pand.jpg
1083 ms
slider-btn-left.png
918 ms
slider-btn-right.png
956 ms
sdk.js
99 ms
fontawesome-webfont.woff
978 ms
fontawesome-webfont.woff
2887 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
92 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
92 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
91 ms
PRmiXeptR36kaC0GEAetxrfB31yxOzP-czbf6AAKCVo.ttf
91 ms
xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf
90 ms
PRmiXeptR36kaC0GEAetxi8cqLH4MEiSE0ROcU-qHOA.ttf
90 ms
verkeerscentrum-zoetermeer-vof
852 ms
452 ms
xd_arbiter.php
353 ms
xd_arbiter.php
429 ms
ga.js
282 ms
300lo.json
130 ms
widgets.js
176 ms
failure2.png
476 ms
agt_action_success.png
514 ms
sh.8e5f85691f9aaa082472a194.html
63 ms
__utm.gif
40 ms
like.php
86 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
123 ms
like.php
94 ms
qeKvIRsJabD.js
148 ms
LVx-xkvaJ0b.png
148 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.nl.html
47 ms
analytics.js
26 ms
bg.gif
135 ms
stars.png
260 ms
starholder.png
367 ms
button.png
367 ms
collect
18 ms
jot.html
33 ms
fontawesome-webfont.ttf
1359 ms
vcz.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.
vcz.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
vcz.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
EN
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vcz.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Dutch language. Our system also found out that Vcz.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.
vcz.nl
Open Graph data is detected on the main page of Vcz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: