Tools & Wizards About Us
onevision-holding.edudip.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

onevision-holding.edudip.com

edudip.market | Platform for live webinars, Web Conferencing

Page Load Speed

3.4 sec in total

First Response

510 ms

Resources Loaded

2.5 sec

Page Rendered

363 ms

onevision-holding.edudip.com screenshot

About Website

Click here to check amazing Onevision Holding Edudip content for Germany. Otherwise, check out these important facts you probably never knew about onevision-holding.edudip.com

The best virtual classroom platform for online conferencing, training and learning.

Visit onevision-holding.edudip.com

Key Findings

We analyzed Onevision-holding.edudip.com page load time and found that the first response time was 510 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

onevision-holding.edudip.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value18.7 s

0/100

25%

SI (Speed Index)

Value21.5 s

0/100

10%

TBT (Total Blocking Time)

Value16,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

Network Requests Diagram

onevision-holding.edudip.com

510 ms

edu2k12_style-20160225a.css

202 ms

edu2k12_main-20160225a.css

203 ms

edu2k12_view-20160225a.css

303 ms

edu2k12_info-20160225a.css

208 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Onevision-holding.edudip.com, 73% (46 requests) were made to Static.edudip.com and 5% (3 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source File1.edudip.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 537.3 kB (51%)

Content Size

1.1 MB

After Optimization

515.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onevision-holding.edudip.com main page is 1.1 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. 45% of websites need less resources to load. Javascripts take 361.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 107.5 kB

  • Original 147.2 kB
  • After minification 143.6 kB
  • After compression 39.6 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 107.5 kB or 73% of the original size.

Image Optimization

-7%

Potential reduce by 18.1 kB

  • Original 261.4 kB
  • After minification 243.3 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. Onevision Holding Edudip images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 182.6 kB

  • Original 361.1 kB
  • After minification 358.0 kB
  • After compression 178.5 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 182.6 kB or 51% of the original size.

CSS Optimization

-81%

Potential reduce by 229.1 kB

  • Original 283.3 kB
  • After minification 282.4 kB
  • After compression 54.2 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. Onevision-holding.edudip.com needs all CSS files to be minified and compressed as it can save up to 229.1 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (73%)

Requests Now

59

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onevision Holding 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 26 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

onevision-holding.edudip.com

onevision-holding.edudip.com

510 ms

edu2k12_style-20160225a.css

edu2k12_style-20160225a.css

202 ms

edu2k12_main-20160225a.css

edu2k12_main-20160225a.css

203 ms

edu2k12_view-20160225a.css

edu2k12_view-20160225a.css

303 ms

edu2k12_info-20160225a.css

edu2k12_info-20160225a.css

208 ms

edu2k12_preise-20160225a.css

edu2k12_preise-20160225a.css

220 ms

edu2k14_help-20160225a.css

edu2k14_help-20160225a.css

222 ms

media-queries-20160225a.css

media-queries-20160225a.css

296 ms

jquery.fancybox-1.3.1-20160225a.css

jquery.fancybox-1.3.1-20160225a.css

299 ms

colorpicker-20160225a.css

colorpicker-20160225a.css

312 ms

jquery.confirm-20160225a.css

jquery.confirm-20160225a.css

312 ms

jquery-ui-1.9.2.custom.min-20160225a.css

jquery-ui-1.9.2.custom.min-20160225a.css

313 ms

token-input-20160225a.css

token-input-20160225a.css

392 ms

font-awesome.min-20160225a.css

font-awesome.min-20160225a.css

397 ms

modernizr-2.7.1.min-20160225a.js

modernizr-2.7.1.min-20160225a.js

403 ms

jquery-20160225a.js

jquery-20160225a.js

599 ms

jquery.fancybox-1.3.1-20160225a.js

jquery.fancybox-1.3.1-20160225a.js

456 ms

jquery.editable-20160225a.js

jquery.editable-20160225a.js

456 ms

jquery-ui-1.9.2.custom.min-20160225a.js

jquery-ui-1.9.2.custom.min-20160225a.js

695 ms

datepicker-en-20160225a.js

datepicker-en-20160225a.js

492 ms

jquery.ba-outside-events.min-20160225a.js

jquery.ba-outside-events.min-20160225a.js

492 ms

core-20160225a.js

core-20160225a.js

502 ms

slide-20160225a.js

slide-20160225a.js

502 ms

colorpicker-20160225a.js

colorpicker-20160225a.js

591 ms

jquery.confirm-20160225a.js

jquery.confirm-20160225a.js

590 ms

jquery.carouFredSel-6.2.0-20160225a.js

jquery.carouFredSel-6.2.0-20160225a.js

804 ms

edudip.core-20160225a.js

edudip.core-20160225a.js

624 ms

jquery.taglist-20160225a.js

jquery.taglist-20160225a.js

795 ms

jquery.expander.min-20160225a.js

jquery.expander.min-20160225a.js

795 ms

jquery.tokeninput-20160225a.js

jquery.tokeninput-20160225a.js

802 ms

jquery.ba-hashchange-20160225a.js

jquery.ba-hashchange-20160225a.js

825 ms

jquery.domchanged.min-20160225a.js

jquery.domchanged.min-20160225a.js

828 ms

jquery.isonscreen-20160225a.js

jquery.isonscreen-20160225a.js

826 ms

jquery.bindWithDelay-20160225a.js

jquery.bindWithDelay-20160225a.js

829 ms

pmrpc-20160225a.js

pmrpc-20160225a.js

830 ms

conversion.js

conversion.js

19 ms

fbds.js

fbds.js

132 ms

dc.js

dc.js

30 ms

3002_logo.png

3002_logo.png

264 ms

main_pattern-20140410.png

main_pattern-20140410.png

120 ms

spinner-20160225a.gif

spinner-20160225a.gif

119 ms

ajax-loader-20160225a.gif

ajax-loader-20160225a.gif

120 ms

back-to-top-20160225a.png

back-to-top-20160225a.png

118 ms

all.js

all.js

211 ms

3002_indexImage_1920.png

3002_indexImage_1920.png

1121 ms

main_box_bg-20140410.png

main_box_bg-20140410.png

106 ms

__utm.gif

__utm.gif

29 ms

logo_edudip_smaller-20140410.png

logo_edudip_smaller-20140410.png

112 ms

home_select_language_bg-20140410.png

home_select_language_bg-20140410.png

150 ms

weblysleekuil.woff

weblysleekuil.woff

151 ms

weblysleekuisb.woff

weblysleekuisb.woff

251 ms

87 ms

Wall-clock-20160225a.png

Wall-clock-20160225a.png

126 ms

time

time

271 ms

update.js

update.js

16 ms

f.png

f.png

12 ms

46 ms

540 ms

bg_invite_fb_contacts-20140410.png

bg_invite_fb_contacts-20140410.png

492 ms

xd_arbiter.php

xd_arbiter.php

492 ms

xd_arbiter.php

xd_arbiter.php

641 ms

print-20160225a.css

print-20160225a.css

102 ms

xd_arbiter.php

xd_arbiter.php

83 ms

Accessibility Review

onevision-holding.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

onevision-holding.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

onevision-holding.edudip.com SEO score

69

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 Onevision-holding.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 Onevision-holding.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

onevision-holding.edudip.com

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