Tools & Wizards About Us
vt-pk.de screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

vt-pk.de

Home - Veranstaltungstechnik Münster

Page Load Speed

7.7 sec in total

First Response

2.3 sec

Resources Loaded

4.7 sec

Page Rendered

601 ms

vt-pk.de screenshot

About Website

Click here to check amazing Vt Pk content. Otherwise, check out these important facts you probably never knew about vt-pk.de

Bundesweiter P&K Full-Service ✚ Hochwertige Streaming-, Konferenz- & Veranstaltungstechnik aus einer Hand 

Visit vt-pk.de

Key Findings

We analyzed Vt-pk.de page load time and found that the first response time was 2.3 sec and then it took 5.3 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

vt-pk.de performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

88/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

vt-pk.de

2323 ms

et-builder-googlefonts-cached.css

123 ms

borlabs-cookie_1_de.css

247 ms

style.css

332 ms

et-core-unified-2.min.css

341 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Vt-pk.de and no external sources were called. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Vt-pk.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 497.0 kB (29%)

Content Size

1.7 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vt-pk.de 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. 25% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 214.6 kB

  • Original 250.5 kB
  • After minification 246.7 kB
  • After compression 36.0 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 214.6 kB or 86% of the original size.

Image Optimization

-21%

Potential reduce by 281.4 kB

  • Original 1.3 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. Obviously, Vt Pk needs image optimization as it can save up to 281.4 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 468 B

  • Original 117.2 kB
  • After minification 117.2 kB
  • After compression 116.8 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.

CSS Optimization

-5%

Potential reduce by 532 B

  • Original 9.8 kB
  • After minification 9.6 kB
  • After compression 9.3 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. Vt-pk.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (33%)

Requests Now

33

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vt Pk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vt-pk.de

vt-pk.de

2323 ms

et-builder-googlefonts-cached.css

et-builder-googlefonts-cached.css

123 ms

borlabs-cookie_1_de.css

borlabs-cookie_1_de.css

247 ms

style.css

style.css

332 ms

et-core-unified-2.min.css

et-core-unified-2.min.css

341 ms

logo_pk.png

logo_pk.png

353 ms

logo-white-vt-pk.svg

logo-white-vt-pk.svg

344 ms

jquery.min.js

jquery.min.js

491 ms

jquery-migrate.min.js

jquery-migrate.min.js

380 ms

scripts.min.js

scripts.min.js

695 ms

jquery.fitvids.js

jquery.fitvids.js

457 ms

jquery.mobile.js

jquery.mobile.js

458 ms

common.js

common.js

466 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

494 ms

style.css

style.css

240 ms

logo-white-vt-pk-drei.png

logo-white-vt-pk-drei.png

153 ms

logo-grau-vt-pk-drei.png

logo-grau-vt-pk-drei.png

147 ms

mast-jaegermeister-se-kreis.png

mast-jaegermeister-se-kreis.png

338 ms

technotrans-Logo_RGB-300x33.png

technotrans-Logo_RGB-300x33.png

129 ms

imageonline-co-transparentimage-300x300.png

imageonline-co-transparentimage-300x300.png

224 ms

zeb_Logo_blue_10mmfreespace_RGB-4.png

zeb_Logo_blue_10mmfreespace_RGB-4.png

249 ms

Logo_P4E_RGB_final-300x170.png

Logo_P4E_RGB_final-300x170.png

258 ms

hwk-300x90.png

hwk-300x90.png

267 ms

technotrans-logo-neu-1.png

technotrans-logo-neu-1.png

276 ms

logo_fb.png

logo_fb.png

447 ms

MCC_Logo_CMYK_high.png

MCC_Logo_CMYK_high.png

359 ms

w_agegate_mast-jaegermeister_logo_heller-hintergrund.png

w_agegate_mast-jaegermeister_logo_heller-hintergrund.png

609 ms

Logo_WWU_Muenster.png

Logo_WWU_Muenster.png

495 ms

original_1576774776.png

original_1576774776.png

388 ms

elements2-2.png

elements2-2.png

480 ms

elements2-1.png

elements2-1.png

479 ms

elements2-3.png

elements2-3.png

498 ms

1stock-photo-professional-cameraman-covering-on-event-with-a-video-cameraman-silhouette-on-live-studio-news-1910421457.png

1stock-photo-professional-cameraman-covering-on-event-with-a-video-cameraman-silhouette-on-live-studio-news-1910421457.png

1100 ms

et-divi-dynamic-tb-49703-tb-123-2-late.css

et-divi-dynamic-tb-49703-tb-123-2-late.css

579 ms

Accessibility Review

vt-pk.de accessibility score

85

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

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

vt-pk.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

vt-pk.de SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vt-pk.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Vt-pk.de 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

vt-pk.de

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