Tools & Wizards About Us
impro-theater.de screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

impro-theater.de

Improvisationstheater - Portal Impro-Theater.de + Impro - Comedy - Theater - Impro - Theatersport - Impro - Show - Impro - Event - Improtheater - Port...

Page Load Speed

4.5 sec in total

First Response

526 ms

Resources Loaded

3.3 sec

Page Rendered

670 ms

impro-theater.de screenshot

About Website

Visit impro-theater.de now to see the best up-to-date Improtheater content for Germany and also check out these interesting facts you probably never knew about impro-theater.de

Impro-Theater.de - Das deutschsprachige Portal für Improtheater und Theatersport mit News, Tipps, Workshops, Eventberatung und Links zum Thema Improvisationstheater und zur Theatersport-WM

Visit impro-theater.de

Key Findings

We analyzed Impro-theater.de page load time and found that the first response time was 526 ms and then it took 4 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

impro-theater.de performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value6.0 s

65/100

10%

Network Requests Diagram

impro-theater.de

526 ms

bootstrap.css

100 ms

fontawesome.css

178 ms

template.css

187 ms

kunenalatest.css

186 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 69% of them (20 requests) were addressed to the original Impro-theater.de, 10% (3 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Improem.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 36.6 kB (14%)

Content Size

262.5 kB

After Optimization

225.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Impro-theater.de main page is 262.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Javascripts take 125.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 33.3 kB

  • Original 44.0 kB
  • After minification 41.2 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 33.3 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 50.9 kB
  • After minification 50.9 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. Improtheater images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 126 B

  • Original 125.5 kB
  • After minification 125.4 kB
  • After compression 125.3 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

-7%

Potential reduce by 3.1 kB

  • Original 42.1 kB
  • After minification 42.1 kB
  • After compression 39.0 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. Impro-theater.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (78%)

Requests Now

23

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Improtheater. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

impro-theater.de

impro-theater.de

526 ms

bootstrap.css

bootstrap.css

100 ms

fontawesome.css

fontawesome.css

178 ms

template.css

template.css

187 ms

kunenalatest.css

kunenalatest.css

186 ms

style.css

style.css

187 ms

gzip.php

gzip.php

283 ms

gzip.php

gzip.php

193 ms

gzip.php

gzip.php

267 ms

gzip.php

gzip.php

281 ms

core.js

core.js

278 ms

keepalive.js

keepalive.js

279 ms

uikit2-0f8bd811.js

uikit2-0f8bd811.js

298 ms

wk-scripts-8f4d2cae.js

wk-scripts-8f4d2cae.js

356 ms

gzip.php

gzip.php

467 ms

gzip.php

gzip.php

475 ms

gzip.php

gzip.php

377 ms

css

css

33 ms

css

css

50 ms

Auswahl_ImproEM2024_Team-60.jpg

Auswahl_ImproEM2024_Team-60.jpg

2289 ms

bg.jpg

bg.jpg

217 ms

tDbI2oqRg1oM3QBjjcaDkOr9rAA.ttf

tDbI2oqRg1oM3QBjjcaDkOr9rAA.ttf

54 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

61 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

82 ms

analytics.js

analytics.js

52 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

208 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

296 ms

collect

collect

12 ms

js

js

68 ms

Accessibility Review

impro-theater.de accessibility score

71

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

impro-theater.de 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

SEO Factors

impro-theater.de SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Impro-theater.de 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 Impro-theater.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

impro-theater.de

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