Access umea.se. Umeå kommun

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value7.9 s

22/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.583

11/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

www.umea.se

1178 ms

sitevision-responsive-grids.css

480 ms

sitevision-spacing.css

475 ms

SiteVision.css

368 ms

SiteVision.css

116 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 90% of them (44 requests) were addressed to the original Umea.se, 6% (3 requests) were made to Alltomvasterbotten.se and 2% (1 request) were made to Insipio.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Umea.se.

Content Size

2.7 MB

After Optimization

2.6 MB

In fact, the total size of Umea.se main page is 2.7 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 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 56.9 kB

Original 72.5 kB
After minification 64.2 kB
After compression 15.6 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 8.2 kB, which is 11% 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 56.9 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 22.3 kB

Original 1.9 MB
After minification 1.9 MB

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. Umea images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 34.3 kB

Original 496.0 kB
After minification 495.8 kB
After compression 461.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 246 B

Original 156.3 kB
After minification 156.3 kB
After compression 156.0 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. Umea.se has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Umea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.