Tools & Wizards About Us
ultraschall-akademie.de screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

ultraschall-akademie.de

Startseite | Ultraschall-Akademie der DEGUM GmbH

Page Load Speed

5.2 sec in total

First Response

327 ms

Resources Loaded

3.9 sec

Page Rendered

963 ms

ultraschall-akademie.de screenshot

About Website

Welcome to ultraschall-akademie.de homepage info - get ready to check Ultraschall Akademie best content for Germany right away, or after learning these important things about ultraschall-akademie.de

Ziel der Ultraschall-Akademie ist die Förderung von Ultraschallverfahren in der Medizin. Dazu unterstützt die Akademie Kursleiter der Sektionen und Arbeitskreise der DEGUM bei der Durchführung DEGUM-z...

Visit ultraschall-akademie.de

Key Findings

We analyzed Ultraschall-akademie.de page load time and found that the first response time was 327 ms and then it took 4.8 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

ultraschall-akademie.de performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

76/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value13.3 s

11/100

10%

Network Requests Diagram

ultraschall-akademie.de

327 ms

ultraschall-akademie.de

434 ms

www.ultraschall-akademie.de

822 ms

merged-002c443e77a0e8b2c6730982a7d86b61-d23ef91eeda1a6c3fdd357f686794f57.css

328 ms

merged-f0281fdbec0663e1bb175b5688779a4c-7e7bc95f6aa19b4691a372815f0fa689.css

425 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Ultraschall-akademie.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Ultraschall-akademie.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.8 kB (11%)

Content Size

613.5 kB

After Optimization

546.7 kB

  • HTML
  • Images

In fact, the total size of Ultraschall-akademie.de main page is 613.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 555.4 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 46.5 kB

  • Original 58.1 kB
  • After minification 48.7 kB
  • After compression 11.6 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 9.4 kB, which is 16% 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 46.5 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 20.3 kB

  • Original 555.4 kB
  • After minification 535.1 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. Ultraschall Akademie images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 3 (17%)

Requests Now

18

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ultraschall Akademie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

ultraschall-akademie.de

ultraschall-akademie.de

327 ms

ultraschall-akademie.de

ultraschall-akademie.de

434 ms

www.ultraschall-akademie.de

www.ultraschall-akademie.de

822 ms

merged-002c443e77a0e8b2c6730982a7d86b61-d23ef91eeda1a6c3fdd357f686794f57.css

merged-002c443e77a0e8b2c6730982a7d86b61-d23ef91eeda1a6c3fdd357f686794f57.css

328 ms

merged-f0281fdbec0663e1bb175b5688779a4c-7e7bc95f6aa19b4691a372815f0fa689.css

merged-f0281fdbec0663e1bb175b5688779a4c-7e7bc95f6aa19b4691a372815f0fa689.css

425 ms

merged-4cdd6431d5105123318b41b5a2f7d7ae.js

merged-4cdd6431d5105123318b41b5a2f7d7ae.js

640 ms

merged-a2ef8b35a8753f6403d023848960aa04.js

merged-a2ef8b35a8753f6403d023848960aa04.js

791 ms

merged-da0271183026f07ee777d5222d5a3f9a.js

merged-da0271183026f07ee777d5222d5a3f9a.js

424 ms

Form.min.js

Form.min.js

639 ms

bg-home.png

bg-home.png

918 ms

logo.svg

logo.svg

115 ms

act.png

act.png

115 ms

btn.png

btn.png

118 ms

logo-small.svg

logo-small.svg

116 ms

Schritte.png

Schritte.png

915 ms

csm_werbebanner-desktop_297bf4a49e.jpg

csm_werbebanner-desktop_297bf4a49e.jpg

319 ms

punktionskissen.svg

punktionskissen.svg

214 ms

Megafon.png

Megafon.png

216 ms

kbv.svg

kbv.svg

226 ms

logo-footer.svg

logo-footer.svg

323 ms

Captcha6.png

Captcha6.png

322 ms

source-sans-pro-v21-latin-regular.woff

source-sans-pro-v21-latin-regular.woff

216 ms

source-sans-pro-v21-latin-300.woff

source-sans-pro-v21-latin-300.woff

797 ms

source-sans-pro-v21-latin-600.woff

source-sans-pro-v21-latin-600.woff

797 ms

source-sans-pro-v21-latin-700.woff

source-sans-pro-v21-latin-700.woff

798 ms

fa-solid-900.ttf

fa-solid-900.ttf

1379 ms

fa-regular-400.ttf

fa-regular-400.ttf

1379 ms

fa-light-300.ttf

fa-light-300.ttf

1380 ms

fa-thin-100.ttf

fa-thin-100.ttf

1381 ms

poppins-v20-latin-regular.woff

poppins-v20-latin-regular.woff

798 ms

poppins-v20-latin-300.woff

poppins-v20-latin-300.woff

798 ms

poppins-v20-latin-700.woff

poppins-v20-latin-700.woff

799 ms

poppins-v20-latin-900.woff

poppins-v20-latin-900.woff

799 ms

source-sans-pro-v21-latin-italic.woff

source-sans-pro-v21-latin-italic.woff

1376 ms

source-sans-pro-v21-latin-300italic.woff

source-sans-pro-v21-latin-300italic.woff

1376 ms

source-sans-pro-v21-latin-600italic.woff

source-sans-pro-v21-latin-600italic.woff

1377 ms

source-sans-pro-v21-latin-700italic.woff

source-sans-pro-v21-latin-700italic.woff

1377 ms

fa-sharp-solid-900.ttf

fa-sharp-solid-900.ttf

1485 ms

Accessibility Review

ultraschall-akademie.de accessibility score

88

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

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

ultraschall-akademie.de best practices score

92

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

Page has valid source maps

SEO Factors

ultraschall-akademie.de 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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ultraschall-akademie.de 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 Ultraschall-akademie.de 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

ultraschall-akademie.de

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