4.4 sec in total
963 ms
3.2 sec
271 ms
Click here to check amazing Bymiljoetaten Oslo content for Norway. Otherwise, check out these important facts you probably never knew about bymiljoetaten.oslo.kommune.no
Velkommen til Oslo kommune. Her finner du oversikt over kommunens tjenester på nett.
Visit bymiljoetaten.oslo.kommune.noWe analyzed Bymiljoetaten.oslo.kommune.no page load time and found that the first response time was 963 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
bymiljoetaten.oslo.kommune.no performance score
name
value
score
weighting
Value2.5 s
66/100
10%
Value2.8 s
84/100
25%
Value5.6 s
52/100
10%
Value270 ms
82/100
30%
Value0.008
100/100
15%
Value8.5 s
38/100
10%
963 ms
237 ms
827 ms
695 ms
329 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Bymiljoetaten.oslo.kommune.no, 13% (3 requests) were made to Google-analytics.com and 9% (2 requests) were made to Cdn.loop11.com. The less responsive or slowest element that took the longest time to load (963 ms) relates to the external source Oslo.kommune.no.
Page size can be reduced by 593.9 kB (66%)
903.3 kB
309.4 kB
In fact, the total size of Bymiljoetaten.oslo.kommune.no main page is 903.3 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. 25% of websites need less resources to load. Javascripts take 556.1 kB which makes up the majority of the site volume.
Potential reduce by 19.6 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 3.8 kB, which is 15% 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 19.6 kB or 77% of the original size.
Potential reduce by 7.7 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. Bymiljoetaten Oslo images are well optimized though.
Potential reduce by 398.2 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 398.2 kB or 72% of the original size.
Potential reduce by 168.3 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. Bymiljoetaten.oslo.kommune.no needs all CSS files to be minified and compressed as it can save up to 168.3 kB or 82% of the original size.
Number of requests can be reduced by 8 (38%)
21
13
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bymiljoetaten Oslo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.oslo.kommune.no
963 ms
corepublish.js
237 ms
root.js
827 ms
style.css
695 ms
byvaapenet.png
329 ms
voice-head.png
109 ms
Oslo_Panorama-90kb.jpg
299 ms
gtm.js
180 ms
fake-leseweb.png
307 ms
lato-normal-400.woff
138 ms
lato-normal-300.woff
245 ms
lato-normal-700.woff
320 ms
lato-normal-900.woff
560 ms
glyphicons-regular.woff
682 ms
analytics.js
72 ms
loop11.js
147 ms
linkid.js
11 ms
collect
15 ms
collect
57 ms
crossdomain-cookies.html
33 ms
style-print.css
198 ms
leaflet.css
198 ms
slick.css
219 ms
bymiljoetaten.oslo.kommune.no accessibility score
bymiljoetaten.oslo.kommune.no best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
bymiljoetaten.oslo.kommune.no 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
NO
NO
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bymiljoetaten.oslo.kommune.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and it matches the claimed language. Our system also found out that Bymiljoetaten.oslo.kommune.no 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.
bymiljoetaten.oslo.kommune.no
Open Graph description is not detected on the main page of Bymiljoetaten Oslo. 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: