Tools & Wizards About Us
ohrka.de screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ohrka.de

OHRKA e.V.: Home

Page Load Speed

3.5 sec in total

First Response

332 ms

Resources Loaded

3 sec

Page Rendered

110 ms

ohrka.de screenshot

About Website

Click here to check amazing OHRKA content for Germany. Otherwise, check out these important facts you probably never knew about ohrka.de

Bekannte und beliebte Stimmen wie Anke Engelke oder Katharina Thalbach lesen Hörspiele und Hörbücher für Kinder. Über 80 Stunden anhören. Kostenlos, werbefrei. Auch zum downloaden. Pädi-Gütesiegel 201...

Visit ohrka.de

Key Findings

We analyzed Ohrka.de page load time and found that the first response time was 332 ms and then it took 3.1 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

ohrka.de performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

44/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

ohrka.de

332 ms

www.ohrka.de

875 ms

basis.css

114 ms

7015c8c4ac.css

219 ms

navigation.css

304 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 97% of them (69 requests) were addressed to the original Ohrka.de, 3% (2 requests) were made to Matomo.ohrka.de. The less responsive or slowest element that took the longest time to load (933 ms) belongs to the original domain Ohrka.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 278.3 kB (64%)

Content Size

433.9 kB

After Optimization

155.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Ohrka.de main page is 433.9 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. 25% of websites need less resources to load. Images take 350.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 16.6 kB

  • Original 22.0 kB
  • After minification 19.4 kB
  • After compression 5.4 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 2.6 kB, which is 12% 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 16.6 kB or 76% of the original size.

Image Optimization

-63%

Potential reduce by 219.9 kB

  • Original 350.0 kB
  • After minification 130.1 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, OHRKA needs image optimization as it can save up to 219.9 kB or 63% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 41.7 kB

  • Original 61.9 kB
  • After minification 61.9 kB
  • After compression 20.1 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 41.7 kB or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (71%)

Requests Now

69

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OHRKA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ohrka.de

ohrka.de

332 ms

www.ohrka.de

www.ohrka.de

875 ms

basis.css

basis.css

114 ms

7015c8c4ac.css

7015c8c4ac.css

219 ms

navigation.css

navigation.css

304 ms

hoeren.css

hoeren.css

309 ms

formular.css

formular.css

319 ms

infobox.css

infobox.css

321 ms

player.css

player.css

317 ms

sm2_button.css

sm2_button.css

325 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

544 ms

jquery-ui.min.js

jquery-ui.min.js

682 ms

nb_main.js

nb_main.js

426 ms

soundmanager2.js

soundmanager2.js

636 ms

sm2_button.js

sm2_button.js

432 ms

object2vr_player.js

object2vr_player.js

459 ms

hoeren.js

hoeren.js

541 ms

e9e07c5ca0.js

e9e07c5ca0.js

541 ms

jquery-ui.min.css

jquery-ui.min.css

474 ms

font-awesome.min.css

font-awesome.min.css

549 ms

hoeren.png

hoeren.png

121 ms

hoeren_act.png

hoeren_act.png

117 ms

fragen.png

fragen.png

113 ms

fragen_act.png

fragen_act.png

125 ms

suchen.png

suchen.png

115 ms

suchen_act.png

suchen_act.png

106 ms

bckgr_k.png

bckgr_k.png

323 ms

logo.png

logo.png

348 ms

flasche.png

flasche.png

389 ms

player_li.png

player_li.png

220 ms

pl_gs_kinderministerium.png

pl_gs_kinderministerium.png

224 ms

kapitel_li.png

kapitel_li.png

231 ms

1.png

1.png

325 ms

2.png

2.png

328 ms

3.png

3.png

340 ms

4.png

4.png

434 ms

5.png

5.png

432 ms

6.png

6.png

433 ms

7.png

7.png

448 ms

8.png

8.png

457 ms

9.png

9.png

499 ms

kapitel_re.png

kapitel_re.png

536 ms

info.png

info.png

540 ms

8_pl.png

8_pl.png

537 ms

player_re.png

player_re.png

557 ms

player-bckgr.gif

player-bckgr.gif

697 ms

play.png

play.png

608 ms

fischlinie_player.png

fischlinie_player.png

647 ms

fisch_player.png

fisch_player.png

651 ms

download.png

download.png

644 ms

bewerten.png

bewerten.png

674 ms

kommentar.png

kommentar.png

719 ms

play_gr.png

play_gr.png

747 ms

anke.png

anke.png

933 ms

5_.png

5_.png

755 ms

8_.png

8_.png

768 ms

matomo.js

matomo.js

664 ms

reportagen.png

reportagen.png

701 ms

slider_re.png

slider_re.png

724 ms

1_act.png

1_act.png

750 ms

2_act.png

2_act.png

747 ms

3_act.png

3_act.png

778 ms

4_act.png

4_act.png

797 ms

5_act.png

5_act.png

724 ms

6_act.png

6_act.png

747 ms

7_act.png

7_act.png

736 ms

8_act.png

8_act.png

685 ms

9_act.png

9_act.png

704 ms

linie_weiss_grau.png

linie_weiss_grau.png

713 ms

linie_weiss_blau.png

linie_weiss_blau.png

711 ms

matomo.php

matomo.php

300 ms

Accessibility Review

ohrka.de accessibility score

73

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

Image elements do not have [alt] attributes

Best Practices

ohrka.de best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

ohrka.de SEO score

67

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ohrka.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Ohrka.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

ohrka.de

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