Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

vgs.lokus.no

Aschehoug Univers tar over for Lokus - Aschehoug Univers

Page Load Speed

5.5 sec in total

First Response

406 ms

Resources Loaded

4.8 sec

Page Rendered

247 ms

About Website

Welcome to vgs.lokus.no homepage info - get ready to check Vgs Lokus best content for Norway right away, or after learning these important things about vgs.lokus.no

Lokus.no er nå stengt. Alle våre digitale læremidler finner du her på Aschehoug Univers. Du må logge inn for å bruke læremidler. Du kan bruke samme innlogging på Aschehoug Univers som du har brukt på ...

Visit vgs.lokus.no

Key Findings

We analyzed Vgs.lokus.no page load time and found that the first response time was 406 ms and then it took 5.1 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

vgs.lokus.no performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value1,760 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value14.7 s

8/100

10%

Network Requests Diagram

www3.lokus.no

406 ms

www3.lokus.no

209 ms

login;jsessionid=bacL2aB-mzlnHedWMHvov

334 ms

index.jsp

196 ms

forside

197 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Vgs.lokus.no, 15% (2 requests) were made to Google-analytics.com and 8% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Www3.lokus.no.

Page Optimization Overview & Recommendations

Page size can be reduced by 158.8 kB (73%)

Content Size

216.9 kB

After Optimization

58.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Vgs.lokus.no main page is 216.9 kB. 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 10% of websites need less resources to load. Javascripts take 165.8 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 2.6 kB

  • Original 4.3 kB
  • After minification 4.3 kB
  • After compression 1.7 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 2.6 kB or 60% of the original size.

JavaScript Optimization

-71%

Potential reduce by 117.2 kB

  • Original 165.8 kB
  • After minification 130.3 kB
  • After compression 48.6 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 117.2 kB or 71% of the original size.

CSS Optimization

-83%

Potential reduce by 39.0 kB

  • Original 46.8 kB
  • After minification 36.1 kB
  • After compression 7.8 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. Vgs.lokus.no needs all CSS files to be minified and compressed as it can save up to 39.0 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vgs Lokus. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

vgs.lokus.no accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

vgs.lokus.no best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

vgs.lokus.no SEO score

100

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

Language and Encoding

  • Language Detected

    NO

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vgs.lokus.no can be misinterpreted by Google and other search engines. Our service has detected that Norwegian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Vgs.lokus.no main page’s claimed encoding is iso-8859-1. 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

Open Graph description is not detected on the main page of Vgs Lokus. 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: