Tools & Wizards About Us
ber-ticket.de screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

ber-ticket.de

Ber Ticket - Ihre Theaterkasse im S-Bhf. Berlin-Friedrichstraße

Page Load Speed

24.7 sec in total

First Response

630 ms

Resources Loaded

23.7 sec

Page Rendered

328 ms

ber-ticket.de screenshot

About Website

Welcome to ber-ticket.de homepage info - get ready to check Ber Ticket best content right away, or after learning these important things about ber-ticket.de

In unserer Theaterkasse erwarten Sie Gutscheine sowie Tickets und Eintrittskarten im Vorverkauf für Theater, Konzerte, Musicals, Comedy, Sportevents uvm.

Visit ber-ticket.de

Key Findings

We analyzed Ber-ticket.de page load time and found that the first response time was 630 ms and then it took 24.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ber-ticket.de performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.077

95/100

15%

TTI (Time to Interactive)

Value22.4 s

1/100

10%

Network Requests Diagram

www.ber-ticket.de

630 ms

wp-emoji-release.min.js

111 ms

style.min.css

221 ms

styles.css

213 ms

css

21 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 78% of them (42 requests) were addressed to the original Ber-ticket.de, 9% (5 requests) were made to Zanox-affiliate.de and 4% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Zanox-affiliate.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 153.5 kB (3%)

Content Size

5.4 MB

After Optimization

5.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ber-ticket.de main page is 5.4 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 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.6 kB

  • Original 41.8 kB
  • After minification 36.4 kB
  • After compression 9.3 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 5.5 kB, which is 13% 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 32.6 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 78.8 kB

  • Original 5.2 MB
  • After minification 5.1 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. Ber Ticket images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 38.8 kB

  • Original 126.5 kB
  • After minification 126.5 kB
  • After compression 87.7 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 38.8 kB or 31% of the original size.

CSS Optimization

-9%

Potential reduce by 3.4 kB

  • Original 37.1 kB
  • After minification 37.1 kB
  • After compression 33.7 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. Ber-ticket.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (50%)

Requests Now

46

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ber Ticket. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.ber-ticket.de

www.ber-ticket.de

630 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

111 ms

style.min.css

style.min.css

221 ms

styles.css

styles.css

213 ms

css

css

21 ms

genericons.css

genericons.css

219 ms

style.css

style.css

224 ms

style.css

style.css

223 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

218 ms

jquery.min.js

jquery.min.js

21 ms

functions.js

functions.js

371 ms

iframeResizer.min.js

iframeResizer.min.js

373 ms

flexslider.css

flexslider.css

326 ms

modernizr.js

modernizr.js

330 ms

scripts.js

scripts.js

334 ms

comment-reply.min.js

comment-reply.min.js

401 ms

jquery.fancybox.min.js

jquery.fancybox.min.js

443 ms

jquery.easing.min.js

jquery.easing.min.js

444 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

446 ms

validate.js

validate.js

479 ms

wp-embed.min.js

wp-embed.min.js

481 ms

jquery.flexslider.js

jquery.flexslider.js

488 ms

jquery.easing.js

jquery.easing.js

549 ms

jquery.mousewheel.js

jquery.mousewheel.js

550 ms

20445 ms

bg-grey.png

bg-grey.png

605 ms

mamma-mia-2019.png

mamma-mia-2019.png

932 ms

new-york-2019.png

new-york-2019.png

622 ms

cirque-du-soleil-2019.png

cirque-du-soleil-2019.png

758 ms

slider-vivid.jpg

slider-vivid.jpg

486 ms

slider-palazzo.jpg

slider-palazzo.jpg

899 ms

slider-madi.jpg

slider-madi.jpg

802 ms

slider-blue-man-group.jpg

slider-blue-man-group.jpg

930 ms

logo-ber-ticket.png

logo-ber-ticket.png

740 ms

startbox-kontakt.png

startbox-kontakt.png

848 ms

heading-dots.png

heading-dots.png

871 ms

startbox-tickets.png

startbox-tickets.png

911 ms

startbox-gutschein.png

startbox-gutschein.png

969 ms

20440 ms

20440 ms

20441 ms

20440 ms

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8RHYOLbOWA.ttf

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8RHYOLbOWA.ttf

34 ms

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8fbfOLbOWA.ttf

raxhHiqOu8IVPmnRc6SY1KXhnF_Y8fbfOLbOWA.ttf

65 ms

analytics.js

analytics.js

21 ms

collect

collect

29 ms

js

js

74 ms

opac_40.png

opac_40.png

221 ms

slider-nav-left.png

slider-nav-left.png

213 ms

bg_control_nav.png

bg_control_nav.png

216 ms

slider-nav-center.png

slider-nav-center.png

212 ms

slider-nav-right.png

slider-nav-right.png

220 ms

slider_left.png

slider_left.png

220 ms

slider_right.png

slider_right.png

322 ms

Accessibility Review

ber-ticket.de accessibility score

85

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-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

Best Practices

ber-ticket.de best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ber-ticket.de SEO score

89

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 Ber-ticket.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 Ber-ticket.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

ber-ticket.de

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