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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

tcc-danubius.eu

TCC Training and Competence Center Home

Page Load Speed

6.2 sec in total

First Response

519 ms

Resources Loaded

2.8 sec

Page Rendered

2.8 sec

tcc-danubius.eu screenshot

About Website

Click here to check amazing TCC Danubius content. Otherwise, check out these important facts you probably never knew about tcc-danubius.eu

TCC Training and Competence Center for the water sector is a non-profit organisation for the environmental sector

Visit tcc-danubius.eu

Key Findings

We analyzed Tcc-danubius.eu page load time and found that the first response time was 519 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

tcc-danubius.eu performance score

0

Network Requests Diagram

tcc-danubius.eu

519 ms

220 ms

widgetkit-daa54f2e.css

103 ms

jcemediabox.css

203 ms

style.css

281 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 95% of them (57 requests) were addressed to the original Tcc-danubius.eu, 2% (1 request) were made to Code.jquery.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (870 ms) belongs to the original domain Tcc-danubius.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 367.0 kB (18%)

Content Size

2.0 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tcc-danubius.eu main page is 2.0 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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 26.5 kB

  • Original 37.2 kB
  • After minification 34.6 kB
  • After compression 10.7 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 26.5 kB or 71% of the original size.

Image Optimization

-0%

Potential reduce by 720 B

  • Original 1.5 MB
  • After minification 1.5 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. TCC Danubius images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 138.5 kB

  • Original 188.9 kB
  • After minification 188.7 kB
  • After compression 50.4 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 138.5 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 201.2 kB

  • Original 236.0 kB
  • After minification 207.8 kB
  • After compression 34.8 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. Tcc-danubius.eu needs all CSS files to be minified and compressed as it can save up to 201.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (26%)

Requests Now

57

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TCC Danubius. 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tcc-danubius.eu

tcc-danubius.eu

519 ms

220 ms

widgetkit-daa54f2e.css

widgetkit-daa54f2e.css

103 ms

jcemediabox.css

jcemediabox.css

203 ms

style.css

style.css

281 ms

content.css

content.css

289 ms

template.css

template.css

412 ms

custom-tcc.css

custom-tcc.css

303 ms

screen.css

screen.css

300 ms

template.css

template.css

308 ms

jquery.min.js

jquery.min.js

476 ms

jquery-noconflict.js

jquery-noconflict.js

382 ms

jquery-migrate.min.js

jquery-migrate.min.js

402 ms

caption.js

caption.js

402 ms

widgetkit-20b97b96.js

widgetkit-20b97b96.js

429 ms

jcemediabox.js

jcemediabox.js

578 ms

bootstrap.min.js

bootstrap.min.js

539 ms

jquery-latest.min.js

jquery-latest.min.js

8 ms

css

css

14 ms

wasser-hg1.jpg

wasser-hg1.jpg

353 ms

lightbox.js

lightbox.js

172 ms

mediaelement-and-player.js

mediaelement-and-player.js

195 ms

spotlight.js

spotlight.js

184 ms

hr.gif

hr.gif

150 ms

en.gif

en.gif

144 ms

wasser-01.jpg

wasser-01.jpg

312 ms

przez.png

przez.png

145 ms

handbuch-betriebsanalytik-k.jpg

handbuch-betriebsanalytik-k.jpg

140 ms

klaerwaerter-tb-k.jpg

klaerwaerter-tb-k.jpg

306 ms

267px-F_icon-100.png

267px-F_icon-100.png

303 ms

tcc-map-participants_thumb.png

tcc-map-participants_thumb.png

318 ms

tcc_IMG_0681.jpg

tcc_IMG_0681.jpg

326 ms

tcc_IMG_0720.jpg

tcc_IMG_0720.jpg

356 ms

sewage_sludge_treatment-TV.jpg

sewage_sludge_treatment-TV.jpg

498 ms

Burghard_Kretschmann.jpg

Burghard_Kretschmann.jpg

468 ms

aluminday-FB.jpg

aluminday-FB.jpg

493 ms

IMG_6064_resize.JPG

IMG_6064_resize.JPG

607 ms

Pr%C3%A4sidentin_Kolinda.png

Pr%C3%A4sidentin_Kolinda.png

608 ms

IMG_3703.jpg

IMG_3703.jpg

558 ms

wastewater-novi-sad.jpg

wastewater-novi-sad.jpg

658 ms

Herbstfest-Vinkovci_web.jpg

Herbstfest-Vinkovci_web.jpg

589 ms

Renexpo_Bild.jpg

Renexpo_Bild.jpg

602 ms

TCC_Ministerin-Scharf.jpg

TCC_Ministerin-Scharf.jpg

664 ms

Water_Berlin_Letter_of_Cooperation.jpg

Water_Berlin_Letter_of_Cooperation.jpg

778 ms

1.PNG

1.PNG

705 ms

tcc-danubius-logo.png

tcc-danubius-logo.png

805 ms

2000px-Grosses_Landeswappen_Baden-Wuerttemberg.jpg

2000px-Grosses_Landeswappen_Baden-Wuerttemberg.jpg

700 ms

DBU-B_500.jpg

DBU-B_500.jpg

754 ms

2000px-Umweltbundesamt_Logo-Q_500.jpg

2000px-Umweltbundesamt_Logo-Q_500.jpg

765 ms

001-poljopprivrede.jpg

001-poljopprivrede.jpg

802 ms

logo-bundeswirtschaftsministerium.jpg

logo-bundeswirtschaftsministerium.jpg

798 ms

Logo_DWA_4c.jpg

Logo_DWA_4c.jpg

859 ms

002-hrvatske-vode.jpg

002-hrvatske-vode.jpg

869 ms

sr-yu.jpg

sr-yu.jpg

870 ms

003-hdzv-mit.jpg

003-hdzv-mit.jpg

815 ms

mem8YaGs126MiZpBA-UFVZ0d.woff

mem8YaGs126MiZpBA-UFVZ0d.woff

22 ms

popup.html

popup.html

611 ms

tooltip.html

tooltip.html

612 ms

zoom-img.png

zoom-img.png

666 ms

IcoMoon.svg

IcoMoon.svg

684 ms

SEO Factors

tcc-danubius.eu SEO score

0

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 Tcc-danubius.eu 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 Tcc-danubius.eu 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

tcc-danubius.eu

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