Tools & Wizards About Us
dresden-international-university.com screenshot

Report Summary

  • 32

    Performance

    Renders faster than
    52% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

dresden-international-university.com

DIU: Dresden International University l Hochschule für Weiterbildung: berufsbegleitend studieren und weiterbilden!

Page Load Speed

4.2 sec in total

First Response

271 ms

Resources Loaded

3 sec

Page Rendered

981 ms

dresden-international-university.com screenshot

About Website

Click here to check amazing Dresden International University content. Otherwise, check out these important facts you probably never knew about dresden-international-university.com

Flexibel nebenberuflich weiterbilden. Master, Bachelor, Zertifikatskurse - DAS, CAS und Mikro-Zertifikate mit exzellenten Dozierenden. Bessere Aufstiegschancen und mehr Gehalt mit anerkannten Abschlüs...

Visit dresden-international-university.com

Key Findings

We analyzed Dresden-international-university.com page load time and found that the first response time was 271 ms and then it took 3.9 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

dresden-international-university.com performance score

32

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

di-uni.de

271 ms

di-uni.de

449 ms

www.di-uni.de

668 ms

news-basic.css

112 ms

22922415bc.css

224 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Dresden-international-university.com, 4% (2 requests) were made to Googletagmanager.com and 2% (1 request) were made to Cdn.cookie-script.com. The less responsive or slowest element that took the longest time to load (775 ms) relates to the external source Studycheck.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 262.3 kB (16%)

Content Size

1.7 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dresden-international-university.com main page is 1.7 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 158.8 kB

  • Original 189.0 kB
  • After minification 157.7 kB
  • After compression 30.2 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 31.2 kB, which is 17% 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 158.8 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 102.9 kB

  • Original 1.4 MB
  • After minification 1.3 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. Dresden International University images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 621 B

  • Original 32.5 kB
  • After minification 32.5 kB
  • After compression 31.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 11 (28%)

Requests Now

39

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dresden International University. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

di-uni.de

di-uni.de

271 ms

di-uni.de

di-uni.de

449 ms

www.di-uni.de

www.di-uni.de

668 ms

news-basic.css

news-basic.css

112 ms

22922415bc.css

22922415bc.css

224 ms

style.css

style.css

334 ms

style.css

style.css

338 ms

custom.css

custom.css

334 ms

HyphenopolyConfig.js

HyphenopolyConfig.js

334 ms

vendor.min.js

vendor.min.js

349 ms

theme.js

theme.js

335 ms

Hyphenopoly_Loader.js

Hyphenopoly_Loader.js

482 ms

js

js

79 ms

dcc591d6470e4e617cffa34c6e00bc41.js

dcc591d6470e4e617cffa34c6e00bc41.js

483 ms

mailchimp.js

mailchimp.js

481 ms

gtm.js

gtm.js

118 ms

csm_Banner_Website_Slider2_d408fcddc0.jpg

csm_Banner_Website_Slider2_d408fcddc0.jpg

127 ms

1_97.png

1_97.png

775 ms

csm_Life-und-business-coaching-diu-dresden_94b6657d58.png

csm_Life-und-business-coaching-diu-dresden_94b6657d58.png

529 ms

csm_Banner_Website_MfG_4ae7c8242d.jpg

csm_Banner_Website_MfG_4ae7c8242d.jpg

200 ms

csm_Banner_Website_agilean_b7fcb6f5e6.jpg

csm_Banner_Website_agilean_b7fcb6f5e6.jpg

308 ms

csm_Gesundheitswesen_b006335667.jpg

csm_Gesundheitswesen_b006335667.jpg

200 ms

csm_Medizin_6aefd88a13.jpg

csm_Medizin_6aefd88a13.jpg

201 ms

csm_Wirtschaft_Recht_4b29423a5e.jpg

csm_Wirtschaft_Recht_4b29423a5e.jpg

203 ms

csm_Ingenieurwesen_08799fd789.jpg

csm_Ingenieurwesen_08799fd789.jpg

311 ms

csm_Gemeinsam-f%C3%BCr-Demokratie-Sharepic-quadratisch-1_5f8e93e9d2.jpg

csm_Gemeinsam-f%C3%BCr-Demokratie-Sharepic-quadratisch-1_5f8e93e9d2.jpg

314 ms

csm_Scientific_Director_Treffen_06052024_b49a5e3ea2.jpg

csm_Scientific_Director_Treffen_06052024_b49a5e3ea2.jpg

314 ms

csm_240429_Hypos_Mitgliedschaft_Blogbeitrag_af64ae1ed8.jpg

csm_240429_Hypos_Mitgliedschaft_Blogbeitrag_af64ae1ed8.jpg

314 ms

csm_Sieben_Gr%C3%BCnde_Master_Cover_1718d84d2d.jpg

csm_Sieben_Gr%C3%BCnde_Master_Cover_1718d84d2d.jpg

529 ms

csm_240422_DIU_Higher_Education_HUB_03b85269f7.jpg

csm_240422_DIU_Higher_Education_HUB_03b85269f7.jpg

421 ms

csm_Anmerkung_2024-04-17_175256_36da215c90.png

csm_Anmerkung_2024-04-17_175256_36da215c90.png

425 ms

csm_TUDAG_signet_4-2_mono_transp_%403x_ded0bb25ee.png

csm_TUDAG_signet_4-2_mono_transp_%403x_ded0bb25ee.png

424 ms

csm_Logo_TU_grau-01_f713bbcd12.png

csm_Logo_TU_grau-01_f713bbcd12.png

426 ms

csm_Logo_TUDIAS_grau-01_deefadc204.png

csm_Logo_TUDIAS_grau-01_deefadc204.png

534 ms

csm_DIU_WTC_allgemein_b72314f290.jpg

csm_DIU_WTC_allgemein_b72314f290.jpg

535 ms

zeva.png

zeva.png

538 ms

acquin.png

acquin.png

539 ms

barlow-semi-condensed-v2-latin-regular.woff

barlow-semi-condensed-v2-latin-regular.woff

536 ms

barlow-semi-condensed-v2-latin-500.woff

barlow-semi-condensed-v2-latin-500.woff

545 ms

barlow-semi-condensed-v2-latin-600.woff

barlow-semi-condensed-v2-latin-600.woff

546 ms

diu-iconfont.woff

diu-iconfont.woff

546 ms

montserrat-v12-latin-regular.woff

montserrat-v12-latin-regular.woff

564 ms

montserrat-v12-latin-700.woff

montserrat-v12-latin-700.woff

564 ms

prev.png

prev.png

587 ms

next.png

next.png

589 ms

loading.gif

loading.gif

592 ms

close.png

close.png

594 ms

ajax-loader.gif

ajax-loader.gif

598 ms

Accessibility Review

dresden-international-university.com accessibility score

83

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role]s are not contained by their required parent element

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

dresden-international-university.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dresden-international-university.com SEO score

92

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 Dresden-international-university.com 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 Dresden-international-university.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

dresden-international-university.com

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