2.9 sec in total
361 ms
2.4 sec
153 ms
Click here to check amazing IZZ content for Netherlands. Otherwise, check out these important facts you probably never knew about izz.nl
Voor goede zorg zijn gezonde zorgmedewerkers nodig. IZZ maakt zich hier sterk voor. Dit doen we bijvoorbeeld met onze eigen IZZ Zorgverzekering.
Visit izz.nlWe analyzed Izz.nl page load time and found that the first response time was 361 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
izz.nl performance score
361 ms
553 ms
200 ms
361 ms
280 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 53% of them (27 requests) were addressed to the original Izz.nl, 16% (8 requests) were made to Google.com and 8% (4 requests) were made to Cdn.dimml.io. The less responsive or slowest element that took the longest time to load (553 ms) belongs to the original domain Izz.nl.
Page size can be reduced by 794.4 kB (62%)
1.3 MB
485.7 kB
In fact, the total size of Izz.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. 40% of websites need less resources to load. Javascripts take 799.4 kB which makes up the majority of the site volume.
Potential reduce by 33.3 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 33.3 kB or 71% of the original size.
Potential reduce by 12.8 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. IZZ images are well optimized though.
Potential reduce by 611.7 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 611.7 kB or 77% of the original size.
Potential reduce by 136.5 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. Izz.nl needs all CSS files to be minified and compressed as it can save up to 136.5 kB or 84% of the original size.
Number of requests can be reduced by 26 (60%)
43
17
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IZZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.
izz.nl
361 ms
www.izz.nl
553 ms
init.js
200 ms
ScriptResource.axd
361 ms
blank.js
280 ms
ScriptResource.axd
271 ms
jquery.min.js
490 ms
jquery-migrate-1.2.1.js
288 ms
modernizr.min.js
289 ms
bootstrap.min.js
378 ms
init.min.js
375 ms
izz.css
517 ms
s_code.js
380 ms
jquery.omniture.custom.js
449 ms
WebResource.axd
461 ms
utag.sync.js
176 ms
dimml.js
29 ms
3bc35eb851f0622fce2bb8ee91d0655b7c40a8bd.js
364 ms
Header_IZZ_feb2016_consumenten.jpg
312 ms
wellness%20izz.jpg
282 ms
mindfullness.1.jpg
186 ms
blog.1.jpg
215 ms
wijzeringeldzaken.svg
119 ms
kkv.svg
115 ms
facebook.svg
241 ms
izz-logo.svg
234 ms
proximanova-regular-webfont.woff
305 ms
proximanova-light-webfont.woff
304 ms
proximanova-bold-webfont.woff
305 ms
izz-icons2.woff
306 ms
3be82304c355.js
56 ms
cse.js
84 ms
j.php
62 ms
utag.js
104 ms
v.gif
15 ms
cse.js
104 ms
iframe_api
91 ms
1520784fff02ab0b4ff1bd4ac5b6b762744447cd.js
8 ms
1520784fcdf9318fefb83301c58be1b2b5ee7e5b.js
10 ms
jsapi
20 ms
1520784fcdf9318fefb83301c58be1b2b5ee7e5b.js
468 ms
default+nl.css
4 ms
default.css
17 ms
default+nl.I.js
19 ms
s71393717848695
7 ms
default.css
22 ms
async-ads.js
69 ms
small-logo.png
35 ms
www-widgetapi.js
73 ms
search_box_icon.png
47 ms
clear.png
47 ms
izz.nl SEO score
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Izz.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 Izz.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.
izz.nl
Open Graph description is not detected on the main page of IZZ. 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: