Tools & Wizards About Us
ksa.ch screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    59% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

ksa.ch

Kantonsspital Aarau – für alle da, für alle nah, 24/7.

Page Load Speed

3.9 sec in total

First Response

315 ms

Resources Loaded

3.1 sec

Page Rendered

573 ms

ksa.ch screenshot

About Website

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

Die Kliniken, Institute und Abteilungen der KSA Gruppe versorgen die Bevölkerung rund um die Uhr mit medizinischen Leistungen, von der Grundversorgung, über die spezialisierte bis hin zur hochspeziali...

Visit ksa.ch

Key Findings

We analyzed Ksa.ch page load time and found that the first response time was 315 ms and then it took 3.6 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

ksa.ch performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.772

5/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

ksa.ch

315 ms

www.ksa.ch

1060 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

107 ms

css__r408iefJFDp7tkJY64xde0BtyLdHU1-GytpTja6H4w.css

212 ms

css_kAh9464Wbs0SFPgGl4eonEeqGElbv0Zx9MKpJBPV0uY.css

316 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 43% of them (30 requests) were addressed to the original Ksa.ch, 26% (18 requests) were made to Maps.googleapis.com and 9% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Ksa.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 849.4 kB (45%)

Content Size

1.9 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ksa.ch 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. 60% of websites need less resources to load. Javascripts take 933.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 48.7 kB

  • Original 62.7 kB
  • After minification 61.6 kB
  • After compression 14.0 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. 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 48.7 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 44.6 kB

  • Original 708.9 kB
  • After minification 664.3 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. Ksa images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 622.4 kB

  • Original 933.0 kB
  • After minification 903.7 kB
  • After compression 310.7 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 622.4 kB or 67% of the original size.

CSS Optimization

-81%

Potential reduce by 133.7 kB

  • Original 165.4 kB
  • After minification 161.6 kB
  • After compression 31.6 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. Ksa.ch needs all CSS files to be minified and compressed as it can save up to 133.7 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (48%)

Requests Now

62

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ksa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ksa.ch

ksa.ch

315 ms

www.ksa.ch

www.ksa.ch

1060 ms

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css

107 ms

css__r408iefJFDp7tkJY64xde0BtyLdHU1-GytpTja6H4w.css

css__r408iefJFDp7tkJY64xde0BtyLdHU1-GytpTja6H4w.css

212 ms

css_kAh9464Wbs0SFPgGl4eonEeqGElbv0Zx9MKpJBPV0uY.css

css_kAh9464Wbs0SFPgGl4eonEeqGElbv0Zx9MKpJBPV0uY.css

316 ms

css

css

62 ms

css_zVaUWa22l6RUdIrqww_WJkmQQZzYLeyFRHP4NkmfAn8.css

css_zVaUWa22l6RUdIrqww_WJkmQQZzYLeyFRHP4NkmfAn8.css

423 ms

js_lpxIzQsLtpzqg5_547Ujj_AM9IfLasDNy-gh1v4ke-0.js

js_lpxIzQsLtpzqg5_547Ujj_AM9IfLasDNy-gh1v4ke-0.js

324 ms

js_s4xlDxKkG-NV7jzlCqRV009FrSLu11fY7RxUyuzQE-Q.js

js_s4xlDxKkG-NV7jzlCqRV009FrSLu11fY7RxUyuzQE-Q.js

460 ms

js_X5xrTy85CfCQ4cTM1Yu5hFNNYvZrj18ROwJ9ADlm-DY.js

js_X5xrTy85CfCQ4cTM1Yu5hFNNYvZrj18ROwJ9ADlm-DY.js

332 ms

js_luerdjPyceZCL2Y5K9CU3ekgmKW1gthT-JLMF0Bxsk0.js

js_luerdjPyceZCL2Y5K9CU3ekgmKW1gthT-JLMF0Bxsk0.js

502 ms

js_inkJjY2i7XMv9hC9MbwBPBG22WaeB6Yo7uZdq4bCpMI.js

js_inkJjY2i7XMv9hC9MbwBPBG22WaeB6Yo7uZdq4bCpMI.js

536 ms

js_Fg8u9--TEa-EZceE4qeNiB3B8Rn-9-beaTbVteQuFFE.js

js_Fg8u9--TEa-EZceE4qeNiB3B8Rn-9-beaTbVteQuFFE.js

457 ms

js

js

46 ms

js_eyH3Cpox0dctrLGAI3k-mEn3xkPgNnCIZuDT23sDtAg.js

js_eyH3Cpox0dctrLGAI3k-mEn3xkPgNnCIZuDT23sDtAg.js

685 ms

cse.js

cse.js

125 ms

logo.jpg

logo.jpg

418 ms

patienten-besucher.svg

patienten-besucher.svg

118 ms

zuweiser.svg

zuweiser.svg

110 ms

stellen-karriere.svg

stellen-karriere.svg

113 ms

babygalerie-teaser-ksa.jpg

babygalerie-teaser-ksa.jpg

145 ms

offene-stellen-teaser-ksa.jpg

offene-stellen-teaser-ksa.jpg

426 ms

header-signaletik-haeuser-ksa.jpg

header-signaletik-haeuser-ksa.jpg

425 ms

patienten-aufenthalt-header-ksa.jpg

patienten-aufenthalt-header-ksa.jpg

603 ms

teaser-ausbildungen-und-praktika-ksa.jpg

teaser-ausbildungen-und-praktika-ksa.jpg

426 ms

teaser-homepage-berufliche-weiterbildung-ksa.jpg

teaser-homepage-berufliche-weiterbildung-ksa.jpg

423 ms

teaser-medienmitteilungen-ksa.jpg

teaser-medienmitteilungen-ksa.jpg

600 ms

veranstaltung-teaser-ksa.jpg

veranstaltung-teaser-ksa.jpg

671 ms

analytics.js

analytics.js

36 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

29 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

35 ms

collect

collect

12 ms

jsapi

jsapi

31 ms

default+de.css

default+de.css

5 ms

default+de.I.js

default+de.I.js

18 ms

shiny.css

shiny.css

29 ms

common.js

common.js

127 ms

map.js

map.js

146 ms

util.js

util.js

145 ms

marker.js

marker.js

144 ms

header-startseite-01-ksa.jpg

header-startseite-01-ksa.jpg

326 ms

header-medizin-ksa.jpg

header-medizin-ksa.jpg

400 ms

loader.png

loader.png

244 ms

async-ads.js

async-ads.js

156 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

86 ms

small-logo.png

small-logo.png

34 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

178 ms

onion.js

onion.js

50 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

98 ms

stats.js

stats.js

15 ms

controls.js

controls.js

11 ms

transparent.png

transparent.png

113 ms

css

css

47 ms

marker.png

marker.png

127 ms

google4.png

google4.png

85 ms

mapcnt6.png

mapcnt6.png

85 ms

sv5.png

sv5.png

85 ms

vt

vt

61 ms

vt

vt

63 ms

vt

vt

57 ms

vt

vt

82 ms

vt

vt

58 ms

vt

vt

63 ms

vt

vt

95 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

13 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

20 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

20 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

34 ms

icons.data.svg.css

icons.data.svg.css

110 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

24 ms

Accessibility Review

ksa.ch accessibility score

73

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

button, link, and menuitem elements do not have accessible names.

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Best Practices

ksa.ch best practices score

75

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

Browser errors were logged to the console

SEO Factors

ksa.ch SEO score

84

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

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ksa.ch can be misinterpreted by Google and other search engines. Our service has detected that German 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 Ksa.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

ksa.ch

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