Tools & Wizards About Us
leistungsdiagnostik.de screenshot

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

leistungsdiagnostik.de

Leistungsdiagnostik - Erfolg ist planbar! +49 761-76668320

Page Load Speed

7.7 sec in total

First Response

1.7 sec

Resources Loaded

5.7 sec

Page Rendered

245 ms

leistungsdiagnostik.de screenshot

About Website

Click here to check amazing Leistungsdiagnostik content. Otherwise, check out these important facts you probably never knew about leistungsdiagnostik.de

Von der Diagnostik bis zum individuellen Trainingsplan-Diagnostik/ Spiro, Trainingsplanung, Bewegungsanalyse, Laufkurse

Visit leistungsdiagnostik.de

Key Findings

We analyzed Leistungsdiagnostik.de page load time and found that the first response time was 1.7 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

leistungsdiagnostik.de performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.17

70/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

leistungsdiagnostik.de

1699 ms

wp_head.css

257 ms

owl.carousel.min.css

314 ms

custom.css

315 ms

front.min.css

216 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 88% of them (38 requests) were addressed to the original Leistungsdiagnostik.de, 5% (2 requests) were made to Use.fontawesome.com and 2% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Leistungsdiagnostik.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.1 kB (10%)

Content Size

2.3 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Leistungsdiagnostik.de main page is 2.3 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. 40% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 189.5 kB

  • Original 226.0 kB
  • After minification 222.8 kB
  • After compression 36.5 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 189.5 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 806 B

  • Original 1.9 MB
  • After minification 1.9 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. Leistungsdiagnostik images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 25.2 kB

  • Original 159.7 kB
  • After minification 159.7 kB
  • After compression 134.6 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 25.2 kB or 16% of the original size.

CSS Optimization

-16%

Potential reduce by 12.6 kB

  • Original 80.6 kB
  • After minification 80.6 kB
  • After compression 68.0 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. Leistungsdiagnostik.de needs all CSS files to be minified and compressed as it can save up to 12.6 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (68%)

Requests Now

41

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leistungsdiagnostik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

leistungsdiagnostik.de

leistungsdiagnostik.de

1699 ms

wp_head.css

wp_head.css

257 ms

owl.carousel.min.css

owl.carousel.min.css

314 ms

custom.css

custom.css

315 ms

front.min.css

front.min.css

216 ms

choices.min.css

choices.min.css

278 ms

intl-tel-input.min.css

intl-tel-input.min.css

419 ms

richtext.min.css

richtext.min.css

395 ms

content.min.css

content.min.css

324 ms

wpforms-classic-full.min.css

wpforms-classic-full.min.css

336 ms

all.css

all.css

37 ms

v4-shims.css

v4-shims.css

51 ms

ytprefs.min.css

ytprefs.min.css

331 ms

style.css

style.css

414 ms

jquery.min.js

jquery.min.js

585 ms

jquery-migrate.min.js

jquery-migrate.min.js

446 ms

front.min.js

front.min.js

448 ms

ytprefs.min.js

ytprefs.min.js

507 ms

owl.carousel.min.js

owl.carousel.min.js

517 ms

script.js

script.js

498 ms

scripts.min.js

scripts.min.js

781 ms

smoothscroll.js

smoothscroll.js

536 ms

jquery.fitvids.js

jquery.fitvids.js

589 ms

jquery.mobile.js

jquery.mobile.js

611 ms

common.js

common.js

630 ms

fitvids.min.js

fitvids.min.js

652 ms

wp_footer.js

wp_footer.js

674 ms

style.css

style.css

330 ms

fbevents.js

fbevents.js

108 ms

embed

embed

314 ms

LOGO-314-leistungsdiagnostik.png

LOGO-314-leistungsdiagnostik.png

156 ms

JV_Inc_127-web-2.jpg

JV_Inc_127-web-2.jpg

271 ms

Logo_Retina.png

Logo_Retina.png

151 ms

PHOTO-2021-04-19-21-21-44-2.jpg

PHOTO-2021-04-19-21-21-44-2.jpg

417 ms

2021-Klingenberger-6770-Kopie.jpg

2021-Klingenberger-6770-Kopie.jpg

535 ms

Laufkurse-Freiburg.jpg

Laufkurse-Freiburg.jpg

573 ms

PHOTO-2021-04-19-21-21-43.jpg

PHOTO-2021-04-19-21-21-43.jpg

658 ms

18221936_1449620288431572_8381826818045313277_n-664x600.jpg

18221936_1449620288431572_8381826818045313277_n-664x600.jpg

481 ms

modules.woff

modules.woff

476 ms

04185beebb3642da8561a28a24f1c28f.jpeg

04185beebb3642da8561a28a24f1c28f.jpeg

972 ms

48e3267fb6af45ed99a48c7f03b1ce15.jpeg

48e3267fb6af45ed99a48c7f03b1ce15.jpeg

1043 ms

js

js

59 ms

style.min.css

style.min.css

128 ms

Accessibility Review

leistungsdiagnostik.de accessibility score

76

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.

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

leistungsdiagnostik.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

SEO Factors

leistungsdiagnostik.de 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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leistungsdiagnostik.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 Leistungsdiagnostik.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

leistungsdiagnostik.de

Open Graph data is detected on the main page of Leistungsdiagnostik. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: