Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 60% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

cskalender.idg.se

Event, Kurser och Utbildningar inom it, tech och teknik – IDG Event - IDG Event

Page Load Speed

6.5 sec in total

First Response

1.8 sec

Resources Loaded

4.5 sec

Page Rendered

227 ms

cskalender.idg.se screenshot

About Website

Visit cskalender.idg.se now to see the best up-to-date Cskalender IDG content for Sweden and also check out these interesting facts you probably never knew about cskalender.idg.se

IDG erbjuder event, kurser och utbildningar inom it, tech och ledarskap, med fokus på digitala verktyg, lärorika case och att driva den digitala transformationen framåt. Anmäl dig redan idag!

Visit cskalender.idg.se

Key Findings

We analyzed Cskalender.idg.se page load time and found that the first response time was 1.8 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cskalender.idg.se performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value7.2 s

29/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.279

43/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

techevents.idg.se

1790 ms

j.php

22 ms

wp-emoji-release.min.js

312 ms

styles.css

213 ms

topmenu-style.css

213 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cskalender.idg.se, 3% (3 requests) were made to Idg.se and 3% (3 requests) were made to Sifomedia.idg.se. The less responsive or slowest element that took the longest time to load (1.8 sec) relates to the external source Techevents.idg.se.

Page Optimization Overview & Recommendations

Page size can be reduced by 879.9 kB (43%)

Content Size

2.1 MB

After Optimization

1.2 MB

In fact, the total size of Cskalender.idg.se main page is 2.1 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. 55% of websites need less resources to load. Images take 892.3 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 54.8 kB

  • Original 70.9 kB
  • After minification 66.7 kB
  • After compression 16.1 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 54.8 kB or 77% of the original size.

Image Optimization

-2%

Potential reduce by 19.7 kB

  • Original 892.3 kB
  • After minification 872.6 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. Cskalender IDG images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 575.5 kB

  • Original 797.9 kB
  • After minification 717.6 kB
  • After compression 222.4 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 575.5 kB or 72% of the original size.

CSS Optimization

-77%

Potential reduce by 229.9 kB

  • Original 299.6 kB
  • After minification 272.8 kB
  • After compression 69.7 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. Cskalender.idg.se needs all CSS files to be minified and compressed as it can save up to 229.9 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (71%)

Requests Now

84

After Optimization

24

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cskalender IDG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cskalender.idg.se accessibility score

85

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

cskalender.idg.se best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cskalender.idg.se SEO score

99

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    SV

  • Language Claimed

    SV

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cskalender.idg.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 Cskalender.idg.se 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Cskalender IDG. 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: