Tools & Wizards About Us
fs.vklass.se screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

fs.vklass.se

Vklass

Page Load Speed

3.7 sec in total

First Response

338 ms

Resources Loaded

3.1 sec

Page Rendered

219 ms

fs.vklass.se screenshot

About Website

Visit fs.vklass.se now to see the best up-to-date Fs Vklass content for Sweden and also check out these interesting facts you probably never knew about fs.vklass.se

Vklass är en skolplattform för elever, lärare föräldrar och skolledning. För mer information om lärplattformen se www.vklass.com

Visit fs.vklass.se

Key Findings

We analyzed Fs.vklass.se page load time and found that the first response time was 338 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

fs.vklass.se performance score

0

Network Requests Diagram

fs.vklass.se

338 ms

fs.vklass.se

448 ms

login.aspx

436 ms

kZKjSw9FZlaLkhsCTImS82zcQmM.js

13 ms

jquery.js

480 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 7% of them (2 requests) were addressed to the original Fs.vklass.se, 54% (15 requests) were made to Vklass.se and 14% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (908 ms) relates to the external source Vklass.se.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (63%)

Content Size

1.9 MB

After Optimization

699.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fs.vklass.se 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. 20% of websites need less resources to load. CSS take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 5.9 kB

  • Original 9.4 kB
  • After minification 8.9 kB
  • After compression 3.6 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 5.9 kB or 62% of the original size.

Image Optimization

-0%

Potential reduce by 154 B

  • Original 554.1 kB
  • After minification 554.0 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. Fs Vklass images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 195.9 kB

  • Original 293.6 kB
  • After minification 283.0 kB
  • After compression 97.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 195.9 kB or 67% of the original size.

CSS Optimization

-96%

Potential reduce by 998.1 kB

  • Original 1.0 MB
  • After minification 495.7 kB
  • After compression 43.8 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. Fs.vklass.se needs all CSS files to be minified and compressed as it can save up to 998.1 kB or 96% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (57%)

Requests Now

21

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fs Vklass. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fs.vklass.se

fs.vklass.se

338 ms

fs.vklass.se

fs.vklass.se

448 ms

login.aspx

login.aspx

436 ms

kZKjSw9FZlaLkhsCTImS82zcQmM.js

kZKjSw9FZlaLkhsCTImS82zcQmM.js

13 ms

jquery.js

jquery.js

480 ms

javaFunctions.js

javaFunctions.js

445 ms

login.js

login.js

435 ms

css

css

38 ms

icon

icon

54 ms

vklass-v2.css

vklass-v2.css

466 ms

login.min.css

login.min.css

439 ms

WebResource.axd

WebResource.axd

234 ms

ScriptResource.axd

ScriptResource.axd

518 ms

ScriptResource.axd

ScriptResource.axd

872 ms

material-components-web.min.js

material-components-web.min.js

908 ms

analytics.js

analytics.js

26 ms

collect

collect

11 ms

login-back-trees.jpg

login-back-trees.jpg

448 ms

logo.svg

logo.svg

734 ms

vklass.svg

vklass.svg

467 ms

skolfederation.svg

skolfederation.svg

441 ms

collect

collect

2 ms

atrk.js

atrk.js

36 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

38 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

40 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

44 ms

2fcrYFNaTjcS6g4U3t-Y5StnKWgpfO2iSkLzTz-AABg.ttf

2fcrYFNaTjcS6g4U3t-Y5StnKWgpfO2iSkLzTz-AABg.ttf

49 ms

atrk.gif

atrk.gif

22 ms

SEO Factors

fs.vklass.se SEO score

0

Language and Encoding

  • Language Detected

    SV

  • Language Claimed

    SV

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fs.vklass.se can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and it matches the claimed language. Our system also found out that Fs.vklass.se main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

fs.vklass.se

Open Graph description is not detected on the main page of Fs Vklass. 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: