Tools & Wizards About Us
aerztezeitung.de screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    35% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 90% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

aerztezeitung.de

Ärzte Zeitung: Deutschlands aktuelle Zeitung für Mediziner

Page Load Speed

4.3 sec in total

First Response

265 ms

Resources Loaded

3.6 sec

Page Rendered

344 ms

aerztezeitung.de screenshot

About Website

Visit aerztezeitung.de now to see the best up-to-date Aerzte Zeitung content for Germany and also check out these interesting facts you probably never knew about aerztezeitung.de

Die Ärzte Zeitung berichtet über aktuelle Entwicklungen in Gesundheitspolitik, Medizin und Wirtschaft für Ärzte in Klinik und Praxis.

Visit aerztezeitung.de

Key Findings

We analyzed Aerztezeitung.de page load time and found that the first response time was 265 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

aerztezeitung.de performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value10,690 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.13

81/100

15%

TTI (Time to Interactive)

Value18.2 s

3/100

10%

Network Requests Diagram

aerztezeitung.de

265 ms

www.aerztezeitung.de

881 ms

jquery-ui.css

11 ms

jquery.min.js

32 ms

jquery-ui.js

18 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 40% of them (41 requests) were addressed to the original Aerztezeitung.de, 15% (15 requests) were made to Aspnet-scripts.telerikstatic.com and 10% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (881 ms) belongs to the original domain Aerztezeitung.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (61%)

Content Size

4.0 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aerztezeitung.de main page is 4.0 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. 65% of websites need less resources to load. CSS take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 101.2 kB

  • Original 131.8 kB
  • After minification 122.9 kB
  • After compression 30.6 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. 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 101.2 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 97.7 kB

  • Original 1.0 MB
  • After minification 950.4 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. Aerzte Zeitung images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 910.9 kB

  • Original 1.3 MB
  • After minification 1.2 MB
  • After compression 353.7 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 910.9 kB or 72% of the original size.

CSS Optimization

-85%

Potential reduce by 1.3 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 230.7 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. Aerztezeitung.de needs all CSS files to be minified and compressed as it can save up to 1.3 MB or 85% of the original size.

Requests Breakdown

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

Requests Now

100

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aerzte Zeitung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

aerztezeitung.de

aerztezeitung.de

265 ms

www.aerztezeitung.de

www.aerztezeitung.de

881 ms

jquery-ui.css

jquery-ui.css

11 ms

jquery.min.js

jquery.min.js

32 ms

jquery-ui.js

jquery-ui.js

18 ms

style.css

style.css

469 ms

radmenue.css

radmenue.css

242 ms

iam.js

iam.js

406 ms

adlib.js

adlib.js

242 ms

WebResource.axd

WebResource.axd

384 ms

WebResource.axd

WebResource.axd

262 ms

WebResource.axd

WebResource.axd

357 ms

WebResource.axd

WebResource.axd

355 ms

WebResource.axd

WebResource.axd

387 ms

WebResource.axd

WebResource.axd

362 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

604 ms

Core.js

Core.js

21 ms

jQuery.js

jQuery.js

25 ms

jQueryPlugins.js

jQueryPlugins.js

16 ms

ScrollingScripts.js

ScrollingScripts.js

20 ms

OData.js

OData.js

14 ms

AnimationFramework.js

AnimationFramework.js

18 ms

OverlayScript.js

OverlayScript.js

21 ms

NavigationScripts.js

NavigationScripts.js

20 ms

RadMenuScripts.js

RadMenuScripts.js

27 ms

RadMenuItem.js

RadMenuItem.js

21 ms

ClassicView.js

ClassicView.js

24 ms

RadSiteMap.js

RadSiteMap.js

19 ms

Ajax.js

Ajax.js

21 ms

RadTabStripScripts.js

RadTabStripScripts.js

24 ms

ClassicView.js

ClassicView.js

22 ms

eluminate.js

eluminate.js

58 ms

iesp.js

iesp.js

128 ms

gpt.js

gpt.js

29 ms

pubads_impl_81.js

pubads_impl_81.js

11 ms

container.html

container.html

10 ms

home.png

home.png

130 ms

herzstillstand-H.jpg

herzstillstand-H.jpg

465 ms

Studi-L.jpg

Studi-L.jpg

234 ms

Zitter-L.jpg

Zitter-L.jpg

254 ms

Arm-L.jpg

Arm-L.jpg

252 ms

fluechtlinge-L.jpg

fluechtlinge-L.jpg

257 ms

arbeitsmedizin-L.jpg

arbeitsmedizin-L.jpg

295 ms

Fluessig-L.jpg

Fluessig-L.jpg

357 ms

grippekarte-L.jpg

grippekarte-L.jpg

376 ms

Kohle-L.jpg

Kohle-L.jpg

380 ms

Brexit-L.jpg

Brexit-L.jpg

382 ms

Indien-L.jpg

Indien-L.jpg

412 ms

loading.gif

loading.gif

466 ms

applogo-80.png

applogo-80.png

502 ms

galenus100.png

galenus100.png

630 ms

charity-award16-L.jpg

charity-award16-L.jpg

508 ms

SMEDn-logo-100.jpg

SMEDn-logo-100.jpg

530 ms

oben.gif

oben.gif

579 ms

tx.io

tx.io

194 ms

tx.io

tx.io

102 ms

ads

ads

56 ms

logokl.gif

logokl.gif

147 ms

springermedizin-header-logos.svg

springermedizin-header-logos.svg

139 ms

osd.js

osd.js

8 ms

ads

ads

31 ms

news.jpg

news.jpg

127 ms

home-grafik-60x13.jpg

home-grafik-60x13.jpg

120 ms

tads.gif

tads.gif

134 ms

homepage;tile=1;pos=2;dcopt=ist;sz=300x250;ord=6294108452275395

homepage;tile=1;pos=2;dcopt=ist;sz=300x250;ord=6294108452275395

53 ms

10854791687220742573

10854791687220742573

26 ms

webfeed.png

webfeed.png

129 ms

lock.png

lock.png

118 ms

lupe.svg

lupe.svg

126 ms

ads

ads

35 ms

widgets.js

widgets.js

9 ms

all.js

all.js

178 ms

winkel.gif

winkel.gif

143 ms

locks.png

locks.png

141 ms

ads

ads

36 ms

ads

ads

38 ms

90326694.js

90326694.js

28 ms

90374840.js

90374840.js

77 ms

cm

cm

99 ms

analytics.js

analytics.js

20 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

9 ms

button.831500944bc3eb7ea5276ccdc3f71d2e.js

button.831500944bc3eb7ea5276ccdc3f71d2e.js

51 ms

collect

collect

28 ms

143 ms

xd_arbiter.php

xd_arbiter.php

142 ms

xd_arbiter.php

xd_arbiter.php

290 ms

follow_button.6a78875565a912489e9aef879c881358.de.html

follow_button.6a78875565a912489e9aef879c881358.de.html

13 ms

info.json

info.json

101 ms

activeview

activeview

26 ms

jot

jot

91 ms

xd_arbiter.php

xd_arbiter.php

83 ms

like_box.php

like_box.php

97 ms

jTuqQ-OPDr6.css

jTuqQ-OPDr6.css

162 ms

n370yiaI2G6.css

n370yiaI2G6.css

199 ms

_rx8naC75Dy.js

_rx8naC75Dy.js

274 ms

ZFt4Xru0ZkB.js

ZFt4Xru0ZkB.js

356 ms

ICDbTSzjQEg.js

ICDbTSzjQEg.js

291 ms

TTCre3391I0.js

TTCre3391I0.js

291 ms

12573057_822335684556124_764293317444422056_n.jpg

12573057_822335684556124_764293317444422056_n.jpg

169 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

52 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

52 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

38 ms

vlXaquuXMrr.js

vlXaquuXMrr.js

80 ms

Accessibility Review

aerztezeitung.de accessibility score

96

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

aerztezeitung.de 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

aerztezeitung.de SEO score

91

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

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 Aerztezeitung.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 Aerztezeitung.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

aerztezeitung.de

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