3.8 sec in total
358 ms
3.1 sec
333 ms
Click here to check amazing PROSEO content for Netherlands. Otherwise, check out these important facts you probably never knew about proseo.nl
Hét SEO & SEA marketing bureau met expertise in zoekmachine optimalisatie en online marketing strategieën.
Visit proseo.nlWe analyzed Proseo.nl page load time and found that the first response time was 358 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
proseo.nl performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value8.8 s
1/100
25%
Value7.9 s
22/100
10%
Value790 ms
37/100
30%
Value0.068
96/100
15%
Value9.1 s
33/100
10%
358 ms
827 ms
97 ms
38 ms
191 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 86% of them (65 requests) were addressed to the original Proseo.nl, 4% (3 requests) were made to Googletagmanager.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (827 ms) belongs to the original domain Proseo.nl.
Page size can be reduced by 86.8 kB (9%)
921.8 kB
835.0 kB
In fact, the total size of Proseo.nl main page is 921.8 kB. 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 567.8 kB which makes up the majority of the site volume.
Potential reduce by 76.2 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 76.2 kB or 82% of the original size.
Potential reduce by 4.0 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. PROSEO images are well optimized though.
Potential reduce by 4.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 2.1 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. Proseo.nl has all CSS files already compressed.
Number of requests can be reduced by 39 (53%)
73
34
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PROSEO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
proseo.nl
358 ms
www.proseo.nl
827 ms
style.css
97 ms
css
38 ms
front.css
191 ms
styles.css
254 ms
styles.css
260 ms
styles.css
261 ms
styles.css
262 ms
bootstrap-grid.min.css
268 ms
styles.css
283 ms
slick.css
336 ms
styles.css
346 ms
styles.css
347 ms
wpsm-style.css
346 ms
form-themes.css
356 ms
ivory-search.min.css
375 ms
lato.css
419 ms
bootstrap.min.css
527 ms
font-awesome.min.css
440 ms
child-theme-clean.css
442 ms
front.css
445 ms
jquery.js
575 ms
jquery-migrate.js
505 ms
front.min.js
615 ms
js
63 ms
jquery.min.js
28 ms
webm.js
539 ms
front.min.js
538 ms
scripts.min.js
593 ms
wow.min.js
612 ms
scripts.min.js
646 ms
slick.min.js
696 ms
scripts.min.js
718 ms
scripts.min.js
718 ms
wpsm-script.js
719 ms
child-theme.min.js
814 ms
ivory-search.min.js
719 ms
hotjar-152022.js
294 ms
homepageheader7-s.jpg
366 ms
proseo-wit.svg
268 ms
zoekicoon-wit.svg
266 ms
icon1.png
269 ms
icon2.png
269 ms
tammo.jpg
310 ms
joep.jpg
310 ms
jolein.jpg
310 ms
alexev2.jpg
310 ms
alexj.jpg
310 ms
floor.jpg
369 ms
annette2.jpg
535 ms
robin.jpg
364 ms
HomepageBlok1.jpg
363 ms
witvinkje.svg
360 ms
HomepageBlok2.jpg
528 ms
HomepageBlok3.jpg
448 ms
Ditzo.jpg
449 ms
TeakSpecialist.jpg
453 ms
vandervalk2.jpg
461 ms
KemaKeur.jpg
536 ms
Frigo.jpg
536 ms
kewodak-dakmakers-klein2.png
543 ms
Beahuis.jpg
553 ms
vanLennep.jpg
611 ms
Zorgdirect.jpg
620 ms
bg1-sm.jpg
708 ms
js
54 ms
analytics.js
15 ms
js
200 ms
fontawesome-webfont.woff
635 ms
collect
12 ms
collect
196 ms
ajax-loader.gif
368 ms
top.png
383 ms
modules.1a30a0a67c3c23c13060.js
57 ms
ga-audiences
42 ms
proseo.nl accessibility score
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 input fields do not have accessible names
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
proseo.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
Page has valid source maps
proseo.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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Proseo.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 Proseo.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.
proseo.nl
Open Graph data is detected on the main page of PROSEO. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: