Tools & Wizards About Us
dgkj.de screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

dgkj.de

Startseite - Deutsche Gesellschaft für Kinder- und Jugendmedizin e.V.

Page Load Speed

2.5 sec in total

First Response

382 ms

Resources Loaded

2 sec

Page Rendered

100 ms

dgkj.de screenshot

About Website

Welcome to dgkj.de homepage info - get ready to check Dgkj best content for Russia right away, or after learning these important things about dgkj.de

Die Deutsche Gesellschaft für Kinder- und Jugendmedizin e.V. (DGKJ) ist die wissenschaftliche Fachgesellschaft der Kinder- und Jugendmedizin in Deutschland.

Visit dgkj.de

Key Findings

We analyzed Dgkj.de page load time and found that the first response time was 382 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

dgkj.de performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

69/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.253

49/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

dgkj.de

382 ms

www.dgkj.de

750 ms

stylesheet_d906026a2b.css

95 ms

main.css

189 ms

content.css

280 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Dgkj.de, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (750 ms) belongs to the original domain Dgkj.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 199.5 kB (64%)

Content Size

311.6 kB

After Optimization

112.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dgkj.de main page is 311.6 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. Images take 147.3 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 10.0 kB

  • Original 14.1 kB
  • After minification 13.3 kB
  • After compression 4.0 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 10.0 kB or 71% of the original size.

Image Optimization

-65%

Potential reduce by 96.2 kB

  • Original 147.3 kB
  • After minification 51.1 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. Obviously, Dgkj needs image optimization as it can save up to 96.2 kB or 65% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-56%

Potential reduce by 63.9 kB

  • Original 114.1 kB
  • After minification 112.9 kB
  • After compression 50.3 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 63.9 kB or 56% of the original size.

CSS Optimization

-81%

Potential reduce by 29.4 kB

  • Original 36.2 kB
  • After minification 27.1 kB
  • After compression 6.7 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. Dgkj.de needs all CSS files to be minified and compressed as it can save up to 29.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (38%)

Requests Now

21

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dgkj. 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 from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dgkj.de

dgkj.de

382 ms

www.dgkj.de

www.dgkj.de

750 ms

stylesheet_d906026a2b.css

stylesheet_d906026a2b.css

95 ms

main.css

main.css

189 ms

content.css

content.css

280 ms

area.css

area.css

193 ms

main.js

main.js

196 ms

main.js

main.js

195 ms

jquery-plugins.min.js

jquery-plugins.min.js

470 ms

slightbox.css

slightbox.css

281 ms

logo.png

logo.png

189 ms

bg-metanavi.gif

bg-metanavi.gif

99 ms

bg-print.gif

bg-print.gif

97 ms

search.gif

search.gif

98 ms

header-image.jpg

header-image.jpg

190 ms

internal-link-strong.png

internal-link-strong.png

99 ms

csm_1603_JT_f%C3%BCr_Startseite_4cd401e7f0.jpg

csm_1603_JT_f%C3%BCr_Startseite_4cd401e7f0.jpg

192 ms

pf-totop.png

pf-totop.png

195 ms

pf-print.png

pf-print.png

287 ms

feedIcon.gif

feedIcon.gif

196 ms

ga.js

ga.js

9 ms

__utm.gif

__utm.gif

13 ms

print.css

print.css

96 ms

Accessibility Review

dgkj.de accessibility score

92

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

ARIA IDs are not unique

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

dgkj.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

dgkj.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 Dgkj.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 Dgkj.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

dgkj.de

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