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schaubuehne.de

https://schaubuehne.de· First analyzed 10 May 2026· Updated 10 May 2026
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schaubuehne.de
Desktop screenshot of schaubuehne.de
Mobile screenshot of schaubuehne.de
Mobile

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Hosting Provider

Minuskel Screen Partner GmbH

IP Address

193.96.188.221

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS3257

Organization

Minuskel Screen Partner GmbH

Server

Apache

Nameservers

ns2.routing.net.ns3.routing.net.ns1.routing.net.nsh.ipn.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
647 ms10%
Speed Index
841 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
978 KB
37 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Minuskel Screen Partner GmbH

Technology Stack

8 Technologies Detected

Libraries

2
jQueryv3.4.1
jQuery UI

UI Components

2
Slick CarouselFancybox

Fonts

2
Adobe Fonts (Typekit)Adobe Fonts

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

SEO Analysis

D59/100
17
9
1
Meta Tags8/15
Content10/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile1/4
Indexability3/3
S
schaubuehne.deschaubuehne.de

Schaubühne

Die Schaubühne ist ein Theater in Berlin. Die Website informiert über den Spielplan, Schauspieler, Regisseure, Gastspiele, Aktuelles. Tickets sind online im ...

Description truncated.
Title Length10 chars

Recommended: 50-60 chars (~62px / 580px)

Description Length173 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (8/13) — critical for accessibility and SEO

10 issues found

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Crawlability

Sitemap

Type: standard

1,716 URLs

robots.txt

14 rules

Sitemap reference found

Local SEO

Local Search Readiness

5/100
Poor
2 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

D41/100
Bot Access
20/25
Machine Read.
12/25
Schema Data
0/25
Citation
9/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
blockquotescode blocksnav
Text ratio:6%
Words:474
Token eff.:Optimal
Sections/1K:23.2
Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary144w
Descriptive Headingsavg 2.5w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
A
83/100
13
Passed
2
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
18/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •Accessibility recommendation preview...
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Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
42/100
B
121 mg
CO₂e / view
978.5 KB
Page Weight
70%
Cleaner Than
New Visitor
138 mg
vs
Returning (cached)
69 mg
Annual (10K/mo)
14.5 kg
Emission Segments
Data Center
27 mg
Network
29 mg
Device
65 mg
Resource Breakdown
JavaScript
219.1 KB
Images
691.6 KB
CSS
55.6 KB
HTML
12.1 KB
Green Hosting Not Verified
Minuskel Screen Partner GmbH
5 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

81%Very Good
Static / Informational

HTTPS

No WAF

68d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

19.04.2026

Valid Until

18.07.2026

Subject Alternative Names (20)

schaubuehne-berlin.euschaubuehne-network.deschaubuehne-theater.euschaubuehne.berlinschaubuehne.deschaubuehne.netschaubuehne.orgschaubuehneberlin.eu+12 more

SHA-256 Fingerprint

22:1D:9A:29:62:D0:89:84:E4:7C:C1:AA:3E:D4:EF:33:55:71:5E:A8...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-length
12106
content-type
text/html; charset=UTF-8
date
Sun, 10 May 2026 16:40:57 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

70

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.schaubuehne.de

Domain Information

schaubuehne.de

Last Updated

29.09.2025

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
D
56/100
Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width, initial-scale=1, maximum-scale=1
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

akzidenz-grotesk-pro

WCAG Partial
60/100
Readability
/30
21/30

25px · LH 1.20

Hierarchy
/20
12/20

2.5x ratio

WCAG
/25
12/25

1:1 min contrast

Performance
/25
15/25

1 font · 1 req

Heading Font

akzidenz-grotesk-pro

Sans62px

Body Font

akzidenz-grotesk-pro

Sans25px

Contrast Ratio

1:1

1 issue

Reading Comfort

~39 CPL

Narrow lines
62px
h1
37px
h2
37px
h3
25px
p

✅ Excellent readability: 25px body text is ideal for all devices.

⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Strong hierarchy: Headlines are 2.5x larger than body text.

AAdobe FontsBuy on MyFontsFlesch 26

Color Palette

7 unique colors
20.87:1 AAA Light
#ffffff
Background· 36.199999999999996%
#010101
Text· 33%
#a5928a
Primary· 7.6%
#1b120f
Secondary· 5.3%
#5d4d4a
Secondary· 4.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

20 Resources

14
Scripts
6
Styles
1
Async
0
Defer

Top Script Sources

.(13)code.easy-connect.io(1)

Website Identity

schaubuehne.de

ticket@schaubuehne.de
Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 10 May 2026 at 16:41

Historical Analysis & Change Tracking