4.1 sec in total
784 ms
2.9 sec
495 ms
Click here to check amazing Prefin content for Netherlands. Otherwise, check out these important facts you probably never knew about prefin.nl
Wilt u de scherpste rente van Drenthe? Naast hypotheek advies geeft Prefin Hypotheken uit Assen ook financieel advies in verzekeringen en pensioenen.
Visit prefin.nlWe analyzed Prefin.nl page load time and found that the first response time was 784 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
prefin.nl performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value4.8 s
31/100
25%
Value8.3 s
19/100
10%
Value1,800 ms
10/100
30%
Value0.003
100/100
15%
Value17.4 s
4/100
10%
784 ms
29 ms
38 ms
204 ms
172 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 49% of them (29 requests) were addressed to the original Prefin.nl, 12% (7 requests) were made to Advieskeus.nl and 8% (5 requests) were made to Prefin.assupport.nl. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Prefin.nl.
Page size can be reduced by 877.1 kB (18%)
4.9 MB
4.0 MB
In fact, the total size of Prefin.nl main page is 4.9 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. 60% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.
Potential reduce by 59.1 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. This page needs HTML code to be minified as it can gain 14.8 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 59.1 kB or 82% of the original size.
Potential reduce by 319.1 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. Prefin images are well optimized though.
Potential reduce by 330.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 330.6 kB or 68% of the original size.
Potential reduce by 168.2 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. Prefin.nl needs all CSS files to be minified and compressed as it can save up to 168.2 kB or 86% of the original size.
Number of requests can be reduced by 22 (42%)
52
30
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prefin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
prefin.nl
784 ms
css
29 ms
css
38 ms
bootstrap.css
204 ms
a20e134_assupport-eyecab_1.css
172 ms
a20e134_formulieren_2.css
168 ms
jquery-1.10.2.js
438 ms
41374978
596 ms
bootstrap.min.js
14 ms
jquery.placeholder.js
175 ms
jquery.validate.js
180 ms
forms.js
247 ms
bootstrap.file-input.js
248 ms
Verzekeringen%20Groningen.jpg
379 ms
chat_white.png
242 ms
quick-slide.png
119 ms
verloop_balken.png
130 ms
verloop_knop.png
120 ms
Prefin%20Hypotheken_Logo.png
350 ms
social_facebook.png
119 ms
social_linkedin.png
240 ms
EH-BEELDMERK-FC.jpg
774 ms
kifid.png
271 ms
Assen%20Hypotheek.jpg
394 ms
Hypotheekrenteaftrek.jpg
399 ms
Financieel%20Advies%20Drenthe.jpg
399 ms
Hypotheek%20Drenthe.jpg
401 ms
20160107142502_slider.jpg
1349 ms
20160113223122_slider.jpg
922 ms
20160107142656_slider.jpg
1390 ms
20160107142758_slider.jpg
1209 ms
7XUFZ5tgS-tD6QamInJTcYxZwi1wmHdibB-7vcrwmEM.ttf
16 ms
anMUvcNT0H1YN4FII8wpr7T7MrtsDVmPQXgBvjkmLm0.ttf
16 ms
anMUvcNT0H1YN4FII8wpr3wGOC5HDunjaHPK3sR-CSA.ttf
30 ms
anMUvcNT0H1YN4FII8wprz8H8-k4-wOkRlhwLTZ2Z3M.ttf
16 ms
glyphicons-halflings-regular.woff
425 ms
verloop_hoofdmenu.png
495 ms
sdk.js
13 ms
162 ms
xd_arbiter.php
27 ms
xd_arbiter.php
70 ms
banner
751 ms
Fotolia_8386817_Subscription_L.jpg
475 ms
abonnement%20(2).jpg
560 ms
foto-46.jpg
639 ms
Erkend%20Hypotheek%20Adviseur.jpg
720 ms
IMG_2468.jpg
887 ms
like.php
128 ms
qeKvIRsJabD.js
61 ms
LVx-xkvaJ0b.png
37 ms
bannerscoreenreviewspagina
320 ms
28664632
99 ms
28664632
191 ms
logo_lr.png
180 ms
jquery-2.1.3.min.js
155 ms
jquery-ui.min.js
236 ms
28664632
310 ms
scoreblok.png
182 ms
score.png
192 ms
prefin.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
prefin.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
prefin.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Prefin.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 Prefin.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.
prefin.nl
Open Graph description is not detected on the main page of Prefin. 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: