Tools & Wizards About Us

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

aroskurser.dk

AROS KURSER & Uddannelser - Find dit eller afdelingens kursus her!

Page Load Speed

6.1 sec in total

First Response

518 ms

Resources Loaded

5 sec

Page Rendered

609 ms

About Website

Click here to check amazing AROS KURSER content for Denmark. Otherwise, check out these important facts you probably never knew about aroskurser.dk

Vi designer kurser og korte uddannelser i kommunikation, ledelse, projektledelse og meget andet. Se dine mere end 100 forskelllige muligheder her.

Visit aroskurser.dk

Key Findings

We analyzed Aroskurser.dk page load time and found that the first response time was 518 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

aroskurser.dk performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value3,060 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

Network Requests Diagram

aroskurser.dk

518 ms

style.css

198 ms

style.min.css

378 ms

olark-wp-public.css

285 ms

font-awesome.min.css

38 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 65% of them (74 requests) were addressed to the original Aroskurser.dk, 19% (22 requests) were made to Fonts.gstatic.com and 8% (9 requests) were made to Static.olark.com. The less responsive or slowest element that took the longest time to load (968 ms) belongs to the original domain Aroskurser.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 657.0 kB (17%)

Content Size

4.0 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aroskurser.dk main page is 4.0 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. Only a small number of websites need less resources to load. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 429.7 kB

  • Original 479.0 kB
  • After minification 475.4 kB
  • After compression 49.3 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 429.7 kB or 90% of the original size.

Image Optimization

-6%

Potential reduce by 210.3 kB

  • Original 3.4 MB
  • After minification 3.2 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. AROS KURSER images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 17.0 kB

  • Original 23.0 kB
  • After minification 22.9 kB
  • After compression 6.0 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 17.0 kB or 74% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 20.2 kB
  • After minification 20.2 kB
  • After compression 20.2 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. Aroskurser.dk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (39%)

Requests Now

88

After Optimization

54

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AROS KURSER. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

aroskurser.dk accessibility score

89

Accessibility Issues

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-hidden="true"] elements contain focusable descendents

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

aroskurser.dk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

aroskurser.dk SEO score

82

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    DA

  • Language Claimed

    DA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aroskurser.dk can be misinterpreted by Google and other search engines. Our service has detected that Danish is used on the page, and it matches the claimed language. Our system also found out that Aroskurser.dk 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 data is detected on the main page of AROS KURSER. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: