Tools & Wizards About Us
tivoli.de screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

tivoli.de

Schmidt Theater, Schmidts Tivoli & Schmidtchen | Theater Hamburg Reeperbahn

Page Load Speed

4.9 sec in total

First Response

321 ms

Resources Loaded

3.9 sec

Page Rendered

673 ms

tivoli.de screenshot

About Website

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

Die Reeperbahn-Theater in Hamburg - Schmidt Theater, Schmidts Tivoli und Schmidtchen - präsentieren modernes Volkstheater für Kopf und Herz, Musicals und Comedy.

Visit tivoli.de

Key Findings

We analyzed Tivoli.de page load time and found that the first response time was 321 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

tivoli.de performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value2,420 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.098

90/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

tivoli.de

321 ms

www.tivoli.de

684 ms

merged-40b0caaf66c7f345a1526cae5d0d1963-94e5d7eeac92077da01afc7766cbf370.css

329 ms

merged-03e545e44eb34b2940e5614799e00380-3a2006844240a06f53f53da701187049.js

634 ms

cloud-carousel.1.0.5-99df3d3b84816384c41c0b2ca0378566.js

255 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 91% of them (77 requests) were addressed to the original Tivoli.de, 5% (4 requests) were made to Etracker.de and 1% (1 request) were made to Static.etracker.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Tivoli.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 492.6 kB (19%)

Content Size

2.6 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tivoli.de main page is 2.6 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. 55% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 127.9 kB

  • Original 144.5 kB
  • After minification 131.0 kB
  • After compression 16.6 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 127.9 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 36.0 kB

  • Original 2.0 MB
  • After minification 2.0 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. Tivoli images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 135.0 kB

  • Original 254.0 kB
  • After minification 248.3 kB
  • After compression 119.0 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 135.0 kB or 53% of the original size.

CSS Optimization

-84%

Potential reduce by 193.7 kB

  • Original 230.3 kB
  • After minification 226.8 kB
  • After compression 36.6 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. Tivoli.de needs all CSS files to be minified and compressed as it can save up to 193.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (13%)

Requests Now

83

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tivoli. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tivoli.de

tivoli.de

321 ms

www.tivoli.de

www.tivoli.de

684 ms

merged-40b0caaf66c7f345a1526cae5d0d1963-94e5d7eeac92077da01afc7766cbf370.css

merged-40b0caaf66c7f345a1526cae5d0d1963-94e5d7eeac92077da01afc7766cbf370.css

329 ms

merged-03e545e44eb34b2940e5614799e00380-3a2006844240a06f53f53da701187049.js

merged-03e545e44eb34b2940e5614799e00380-3a2006844240a06f53f53da701187049.js

634 ms

cloud-carousel.1.0.5-99df3d3b84816384c41c0b2ca0378566.js

cloud-carousel.1.0.5-99df3d3b84816384c41c0b2ca0378566.js

255 ms

jquery.fancybox.pack-354fa314ce964a919a01a66fabb826f3.js

jquery.fancybox.pack-354fa314ce964a919a01a66fabb826f3.js

269 ms

mediaelement-and-player.min-b777ec9a1606910dcdd8e72ac90ca275.js

mediaelement-and-player.min-b777ec9a1606910dcdd8e72ac90ca275.js

407 ms

e.js

e.js

236 ms

conversion.js

conversion.js

14 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

391 ms

263 ms

t.js

t.js

255 ms

clear.gif

clear.gif

163 ms

mainnavi_background.png

mainnavi_background.png

132 ms

Schmidt-Theater-Schmidts-TIVOLI-Logo-NoText.png

Schmidt-Theater-Schmidts-TIVOLI-Logo-NoText.png

184 ms

header_trapezoid.png

header_trapezoid.png

122 ms

footer_background.gif

footer_background.gif

136 ms

logo_cola.png

logo_cola.png

138 ms

logo_astra.png

logo_astra.png

257 ms

icon_footer_rss.png

icon_footer_rss.png

256 ms

icon_footer_facebook.png

icon_footer_facebook.png

272 ms

icon_footer_twitter.gif

icon_footer_twitter.gif

278 ms

icon_footer_googleplus.gif

icon_footer_googleplus.gif

318 ms

icon_footer_youtube.gif

icon_footer_youtube.gif

276 ms

www.tivoli.de

www.tivoli.de

622 ms

APP_Aktion_Teaserkarrussell.jpg

APP_Aktion_Teaserkarrussell.jpg

669 ms

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csm_APP_Aktion_Teaserkarrussell_22e9b69eaa.jpg

328 ms

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297 ms

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350 ms

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403 ms

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381 ms

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Unsere_Theater.jpg

1020 ms

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639 ms

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1112 ms

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557 ms

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716 ms

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740 ms

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775 ms

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787 ms

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877 ms

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984 ms

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912 ms

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906 ms

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1040 ms

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1026 ms

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1047 ms

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csm_WolfgangTrepper_DinnerforDu2016_230x230_ac02bedb83.jpg

1103 ms

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csm_Geschwister_Pfister_230x230_4df17df39b.jpg

1173 ms

38 ms

DINWeb-CondMedium.woff

DINWeb-CondMedium.woff

1106 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1317 ms

DINWeb-Cond.woff

DINWeb-Cond.woff

1260 ms

DINWeb-CondBold.woff

DINWeb-CondBold.woff

1288 ms

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1124 ms

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1167 ms

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1131 ms

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1106 ms

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1205 ms

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1202 ms

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1399 ms

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cnt_js.php

270 ms

cntcc

cntcc

262 ms

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1213 ms

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1171 ms

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1202 ms

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1131 ms

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1134 ms

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1182 ms

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1035 ms

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977 ms

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1007 ms

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1026 ms

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1009 ms

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978 ms

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953 ms

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887 ms

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870 ms

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945 ms

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1110 ms

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861 ms

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875 ms

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855 ms

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620 ms

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alte_browser_meldung_.png

376 ms

Accessibility Review

tivoli.de accessibility score

77

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

[aria-*] attributes do not match their roles

High

[aria-*] attributes do not have valid values

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

tivoli.de best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

tivoli.de SEO score

90

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 Tivoli.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 Tivoli.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

tivoli.de

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