Tools & Wizards About Us

Report Summary

  • 50

    Performance

    Renders faster than
    68% 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

  • 93

    SEO

    Google-friendlier than
    83% of websites

prison.ch

Startseite | SKJV

Page Load Speed

2.7 sec in total

First Response

405 ms

Resources Loaded

2.2 sec

Page Rendered

96 ms

About Website

Click here to check amazing Prison content for Switzerland. Otherwise, check out these important facts you probably never knew about prison.ch

Das Schweizerische Kompetenzzentrum für den Justizvollzug SKJV ist eine Stiftung des Bundes und der Kantone. Sie bezweckt, KKJPD, Kantone und Konkordate bei der strategischen Planung und Entwicklung d...

Visit prison.ch

Key Findings

We analyzed Prison.ch page load time and found that the first response time was 405 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

prison.ch performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value5.6 s

70/100

10%

Network Requests Diagram

prison.ch

405 ms

www.skjv.ch

639 ms

de

205 ms

gtm.js

58 ms

css_J8Yd0l52fOWd37-KAqCgw8LK4ANM6n-ycV8xhZZs2pI.css

95 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Prison.ch, 88% (14 requests) were made to Skjv.ch and 6% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (936 ms) relates to the external source Skjv.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.5 kB (26%)

Content Size

222.3 kB

After Optimization

164.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Prison.ch main page is 222.3 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. 15% of websites need less resources to load. Javascripts take 115.7 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 57.5 kB

  • Original 69.5 kB
  • After minification 62.1 kB
  • After compression 12.0 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 7.4 kB, which is 11% 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 57.5 kB or 83% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 115.7 kB
  • After minification 115.7 kB
  • After compression 115.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 64 B

  • Original 37.1 kB
  • After minification 37.1 kB
  • After compression 37.0 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. Prison.ch has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prison. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

prison.ch accessibility score

98

Accessibility Issues

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

Links do not have a discernible name

Best Practices

prison.ch best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

prison.ch SEO score

93

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

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prison.ch can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Prison.ch 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 Prison. 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: