Tools & Wizards About Us
ou24.edudip.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ou24.edudip.com

ou24.edudip.com | Platform for live webinars, Web Conferencing

Page Load Speed

4.1 sec in total

First Response

310 ms

Resources Loaded

3.6 sec

Page Rendered

151 ms

ou24.edudip.com screenshot

About Website

Welcome to ou24.edudip.com homepage info - get ready to check Ou 24 Edudip best content for Germany right away, or after learning these important things about ou24.edudip.com

Welcome to the webinar platform of Online University24. Now you can easily and conveniently participate in exclusive online seminars.

Visit ou24.edudip.com

Key Findings

We analyzed Ou24.edudip.com page load time and found that the first response time was 310 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

ou24.edudip.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

ou24.edudip.com

310 ms

ou24.edudip.com

894 ms

edu2k12_style-20190910.css

506 ms

edu2k12_main-20190910.css

615 ms

edu2k12_view-20190910.css

819 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 8% of them (4 requests) were addressed to the original Ou24.edudip.com, 88% (43 requests) were made to Static.edudip.com and 4% (2 requests) were made to File1.edudip.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source File1.edudip.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 601.0 kB (31%)

Content Size

1.9 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ou24.edudip.com main page is 1.9 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. 30% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 133.9 kB

  • Original 175.7 kB
  • After minification 170.3 kB
  • After compression 41.8 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 133.9 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 50.0 kB

  • Original 1.1 MB
  • After minification 1.1 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. Ou 24 Edudip images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 187.7 kB

  • Original 331.7 kB
  • After minification 328.6 kB
  • After compression 144.0 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 187.7 kB or 57% of the original size.

CSS Optimization

-81%

Potential reduce by 229.5 kB

  • Original 285.0 kB
  • After minification 284.0 kB
  • After compression 55.5 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. Ou24.edudip.com needs all CSS files to be minified and compressed as it can save up to 229.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (76%)

Requests Now

45

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ou 24 Edudip. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ou24.edudip.com

ou24.edudip.com

310 ms

ou24.edudip.com

ou24.edudip.com

894 ms

edu2k12_style-20190910.css

edu2k12_style-20190910.css

506 ms

edu2k12_main-20190910.css

edu2k12_main-20190910.css

615 ms

edu2k12_view-20190910.css

edu2k12_view-20190910.css

819 ms

edu2k12_info-20190910.css

edu2k12_info-20190910.css

628 ms

edu2k12_preise-20190910.css

edu2k12_preise-20190910.css

528 ms

edu2k14_help-20190910.css

edu2k14_help-20190910.css

529 ms

media-queries-20190910.css

media-queries-20190910.css

604 ms

jquery.fancybox-1.3.1-20190910.css

jquery.fancybox-1.3.1-20190910.css

631 ms

colorpicker-20190910.css

colorpicker-20190910.css

631 ms

jquery.confirm-20190910.css

jquery.confirm-20190910.css

701 ms

jquery-ui-1.9.2.custom.min-20190910.css

jquery-ui-1.9.2.custom.min-20190910.css

712 ms

token-input-20190910.css

token-input-20190910.css

728 ms

font-awesome.min-20190910.css

font-awesome.min-20190910.css

733 ms

modernizr-2.7.1.min-20190910.js

modernizr-2.7.1.min-20190910.js

732 ms

jquery-20190910.js

jquery-20190910.js

991 ms

jquery.fancybox-1.3.1-20190910.js

jquery.fancybox-1.3.1-20190910.js

810 ms

jquery.editable-20190910.js

jquery.editable-20190910.js

852 ms

jquery-ui-1.9.2.custom.min-20190910.js

jquery-ui-1.9.2.custom.min-20190910.js

1134 ms

datepicker-en-20190910.js

datepicker-en-20190910.js

853 ms

jquery.ba-outside-events.min-20190910.js

jquery.ba-outside-events.min-20190910.js

908 ms

core-20190910.js

core-20190910.js

917 ms

slide-20190910.js

slide-20190910.js

930 ms

colorpicker-20190910.js

colorpicker-20190910.js

936 ms

jquery.confirm-20190910.js

jquery.confirm-20190910.js

1006 ms

jquery.carouFredSel-6.2.0-20190910.js

jquery.carouFredSel-6.2.0-20190910.js

1018 ms

edudip.core-20190910.js

edudip.core-20190910.js

1032 ms

jquery.taglist-20190910.js

jquery.taglist-20190910.js

1038 ms

jquery.expander.min-20190910.js

jquery.expander.min-20190910.js

1091 ms

jquery.tokeninput-20190910.js

jquery.tokeninput-20190910.js

1104 ms

jquery.ba-hashchange-20190910.js

jquery.ba-hashchange-20190910.js

1118 ms

jquery.domchanged.min-20190910.js

jquery.domchanged.min-20190910.js

1170 ms

jquery.isonscreen-20190910.js

jquery.isonscreen-20190910.js

1171 ms

jquery.bindWithDelay-20190910.js

jquery.bindWithDelay-20190910.js

1191 ms

bowser-20190910.js

bowser-20190910.js

1204 ms

pmrpc-20190910.js

pmrpc-20190910.js

1219 ms

2128_logo.png

2128_logo.png

634 ms

spinner-20190910.gif

spinner-20190910.gif

103 ms

back-to-top-20190910.png

back-to-top-20190910.png

99 ms

2128_indexImage_1920.png

2128_indexImage_1920.png

1445 ms

weblysleekuil.woff

weblysleekuil.woff

104 ms

weblysleekuisb.woff

weblysleekuisb.woff

104 ms

logo_edudip_smaller-20140410.png

logo_edudip_smaller-20140410.png

100 ms

home_select_language_bg-20140410.png

home_select_language_bg-20140410.png

103 ms

time

time

263 ms

Wall-clock-20190910.png

Wall-clock-20190910.png

156 ms

print-20190910.css

print-20190910.css

305 ms

timezonesAll

timezonesAll

452 ms

Accessibility Review

ou24.edudip.com 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.

Best Practices

ou24.edudip.com 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

SEO Factors

ou24.edudip.com SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ou24.edudip.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ou24.edudip.com 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

ou24.edudip.com

Open Graph data is detected on the main page of Ou 24 Edudip. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: