Access keff.no. Kliniske ernæringsfysiologers forening tilsluttet Forskerforbundet

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

keff.no

564 ms

screen.css

269 ms

layout.css

328 ms

kefflogofargeliten.png

285 ms

12800336_10156703595110195_7292595865023542394_n.jpg

559 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 39% of them (12 requests) were addressed to the original Keff.no, 32% (10 requests) were made to Static.xx.fbcdn.net and 6% (2 requests) were made to Cdn.idium.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Keff.no.

Content Size

242.4 kB

After Optimization

173.1 kB

In fact, the total size of Keff.no main page is 242.4 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. 30% of websites need less resources to load. Images take 158.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 20.5 kB

Original 27.1 kB
After minification 24.9 kB
After compression 6.6 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. 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 20.5 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 6.0 kB

Original 158.8 kB
After minification 152.8 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. KEFF images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 21.4 kB

Original 29.2 kB
After minification 24.8 kB
After compression 7.8 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 21.4 kB or 73% of the original size.

CSS Optimization

-79%

Potential reduce by 21.4 kB

Original 27.2 kB
After minification 20.7 kB
After compression 5.8 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. Keff.no needs all CSS files to be minified and compressed as it can save up to 21.4 kB or 79% of the original size.

Requests Now

After Optimization

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KEFF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.