4 sec in total
276 ms
3.5 sec
224 ms
Welcome to heiloo.nl homepage info - get ready to check Heiloo best content right away, or after learning these important things about heiloo.nl
Officiële website van gemeente Heiloo. Informatie over wonen, werken en vrije tijd in Heiloo.
Visit heiloo.nlWe analyzed Heiloo.nl page load time and found that the first response time was 276 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
heiloo.nl performance score
name
value
score
weighting
Value3.0 s
49/100
10%
Value4.5 s
36/100
25%
Value3.7 s
85/100
10%
Value200 ms
90/100
30%
Value0
100/100
15%
Value6.6 s
57/100
10%
276 ms
1491 ms
198 ms
199 ms
544 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 98% of them (42 requests) were addressed to the original Heiloo.nl, 2% (1 request) were made to Logging.simanalytics.nl. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Heiloo.nl.
Page size can be reduced by 307.1 kB (32%)
952.6 kB
645.5 kB
In fact, the total size of Heiloo.nl main page is 952.6 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. 15% of websites need less resources to load. Images take 558.7 kB which makes up the majority of the site volume.
Potential reduce by 16.5 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 16.5 kB or 70% of the original size.
Potential reduce by 47.3 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. Heiloo images are well optimized though.
Potential reduce by 165.9 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 165.9 kB or 60% of the original size.
Potential reduce by 77.3 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. Heiloo.nl needs all CSS files to be minified and compressed as it can save up to 77.3 kB or 83% of the original size.
Number of requests can be reduced by 22 (54%)
41
19
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heiloo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
heiloo.nl
276 ms
www.heiloo.nl
1491 ms
cookies.css
198 ms
default.css
199 ms
jquery-1.4.2.min.js
544 ms
external_links_converter.js
195 ms
jquery-1.11.0.min.js
540 ms
style_ppp_flex7.php
304 ms
element_solr.css
287 ms
fx_init.css
628 ms
default_layout.css
411 ms
print.js
381 ms
searchbox_solr.js
399 ms
nav_click.js
476 ms
fx_init.js
667 ms
functions.js
501 ms
plaat.php
1004 ms
logo.png
97 ms
contrast.png
99 ms
fontsizer.png
100 ms
print.png
98 ms
home.png
99 ms
border_mediamenu.png
185 ms
plaat.php
319 ms
plaat.php
312 ms
plaat.php
312 ms
plaat.php
368 ms
plaat.php
370 ms
plaat.php
452 ms
plaat.php
641 ms
plaat.php
845 ms
plaat.php
512 ms
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525 ms
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585 ms
plaat.php
655 ms
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656 ms
plaat.php
730 ms
plaat.php
791 ms
btn_up.png
743 ms
cookiebar_shade_top.png
754 ms
cookie_accept.png
817 ms
cookie_deny.png
831 ms
piwik.js
841 ms
heiloo.nl accessibility score
heiloo.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
heiloo.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
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heiloo.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 Heiloo.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.
heiloo.nl
Open Graph description is not detected on the main page of Heiloo. 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: