Access scrum.sk. ScrumDesk – Agile, Scrum, SAFe a projektový manažment zmysluplne

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

scrum.sk

480 ms

scrum.sk

1217 ms

gtm.js

78 ms

css

40 ms

style.min.css

285 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 79% of them (68 requests) were addressed to the original Scrum.sk, 6% (5 requests) were made to Gstatic.com and 3% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Scrum.sk.

Content Size

1.9 MB

After Optimization

1.2 MB

In fact, the total size of Scrum.sk main page is 1.9 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 830.0 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 204.1 kB

Original 233.1 kB
After minification 153.7 kB
After compression 29.0 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 79.4 kB, which is 34% 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 204.1 kB or 88% of the original size.

Image Optimization

-11%

Potential reduce by 95.3 kB

Original 830.0 kB
After minification 734.7 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. Obviously, Scrum needs image optimization as it can save up to 95.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-48%

Potential reduce by 339.1 kB

Original 701.0 kB
After minification 701.0 kB
After compression 361.9 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 339.1 kB or 48% of the original size.

CSS Optimization

-7%

Potential reduce by 7.3 kB

Original 104.6 kB
After minification 104.6 kB
After compression 97.3 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. Scrum.sk has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Scrum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.