Tools & Wizards About Us
uni-paderborn-de.zoom.us screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

uni-paderborn-de.zoom.us

Video Conferencing, Web Conferencing, Online Meetings, Screen Sharing - Zoom

Page Load Speed

1.4 sec in total

First Response

189 ms

Resources Loaded

1.2 sec

Page Rendered

55 ms

uni-paderborn-de.zoom.us screenshot

About Website

Welcome to uni-paderborn-de.zoom.us homepage info - get ready to check Uni Paderborn De Zoom best content for United States right away, or after learning these important things about uni-paderborn-de.zoom.us

Zoom unifies cloud video conferencing, simple online meetings, and cross platform group chat into one easy-to-use platform. Our solution offers the best video, audio, and screen-sharing experience acr...

Visit uni-paderborn-de.zoom.us

Key Findings

We analyzed Uni-paderborn-de.zoom.us page load time and found that the first response time was 189 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

uni-paderborn-de.zoom.us performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.1 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.1 s

100/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value1.1 s

100/100

10%

Network Requests Diagram

uni-paderborn-de.zoom.us

189 ms

uni-paderborn-de.zoom.us

382 ms

DefaultLandingBgImg.jpg

475 ms

Zoom_logo.svg

621 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 50% of them (2 requests) were addressed to the original Uni-paderborn-de.zoom.us, 50% (2 requests) were made to Eu02static.zoom.us. The less responsive or slowest element that took the longest time to load (621 ms) relates to the external source Eu02static.zoom.us.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.1 kB (7%)

Content Size

77.0 kB

After Optimization

71.9 kB

  • HTML
  • Images

In fact, the total size of Uni-paderborn-de.zoom.us main page is 77.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 70.0 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 5.1 kB

  • Original 7.0 kB
  • After minification 6.2 kB
  • After compression 1.9 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 763 B, which is 11% 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 5.1 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 70.0 kB
  • After minification 70.0 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. Uni Paderborn De Zoom images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

uni-paderborn-de.zoom.us

uni-paderborn-de.zoom.us

189 ms

uni-paderborn-de.zoom.us

uni-paderborn-de.zoom.us

382 ms

DefaultLandingBgImg.jpg

DefaultLandingBgImg.jpg

475 ms

Zoom_logo.svg

Zoom_logo.svg

621 ms

Accessibility Review

uni-paderborn-de.zoom.us accessibility score

88

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

uni-paderborn-de.zoom.us best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

uni-paderborn-de.zoom.us SEO score

85

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

High

Page is blocked from indexing

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

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 Uni-paderborn-de.zoom.us 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 Uni-paderborn-de.zoom.us 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

uni-paderborn-de.zoom.us

Open Graph description is not detected on the main page of Uni Paderborn De Zoom. 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: