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berlinerbaeder.de

https://berlinerbaeder.de· First analyzed 19 May 2026· Updated 19 May 2026
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berlinerbaeder.de
Desktop screenshot of berlinerbaeder.de
Mobile screenshot of berlinerbaeder.de
Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

116.202.183.223

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner Online GmbH

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

teresa.ns.cloudflare.com.brodie.ns.cloudflare.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
715 ms10%
Speed Index
930 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
30 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Nginx

SEO Analysis

B73/100
20
8
1
Meta Tags10/15
Content10/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile3/4
Indexability3/3
B
berlinerbaeder.deberlinerbaeder.de

Startseite | Berliner Bäder-Betriebe

Die Berliner Bäder-Betriebe (BBB) sind der größte kommunale Bäder-Betrieb Europas. Mit 67 Bädern an 62 Standorten bieten wir ein breites Portfolio an Freibäd...

Description truncated.
Title Length36 chars

Recommended: 50-60 chars (~212px / 580px)

Description Length216 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (10/17) — critical for accessibility and SEO

9 issues found

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Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

10 rules

Sitemap reference found

Local SEO

Local Search Readiness

7/100
Poor
2 14 1

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.
7/25
Schema Data
4/25
Citation
10/25

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
Text ratio:5%
Words:1,088
Token eff.:Optimal

Structured Data

Microdata
Article×1.2microdataOrganization×1.1microdata

Citation Readiness

Opening Summary223w
Descriptive Headingsavg 5.5w
Canonical URL
Open Graph0/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
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
82/100
13
Passed
4
Critical
0
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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
11/15
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.
60/100
C
169 mg
CO₂e / view
1.6 MB
Page Weight
60%
Cleaner Than
New Visitor
193 mg
vs
Returning (cached)
97 mg
Annual (10K/mo)
20.3 kg
Emission Segments
Data Center
8 mg
Network
50 mg
Device
111 mg
Resource Breakdown
JavaScript
31.3 KB
Images
1.5 MB
CSS
133.2 KB
HTML
12.0 KB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
3 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

31%Critical
Interactive

HTTPS

No WAF

48d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (3)

berlinerbaeder.destaging.berlinerbaeder.dewww.berlinerbaeder.de

SHA-256 Fingerprint

1B:1D:1D:C0:BD:FA:BB:43:1C:82:C7:47:65:A3:7D:EC:14:0E:CA:AD...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 2198s(max-age=2198)
content-encoding
📦 Gzip(gzip)
content-language
de-DE
content-length
11986
content-type
text/html; charset=utf-8
date
Tue, 19 May 2026 07:06:46 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

mail.berlinerbaeder.de

Domain Information

berlinerbaeder.de

Last Updated

16.08.2022

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
Legitimate interest basis mentioned

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.
A
82/100
Mobile Friendly24 breakpoints
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=1.0, shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Roboto Condensed + Roboto

WCAG AA
79/100
Readability
/30
23/30

18px · LH 1.40

Hierarchy
/20
19/20

2.78x ratio · ✓ H1→H6

WCAG
/25
17/25

6.08:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Roboto Condensed

Sans50px

Body Font

Roboto

Sans18px

Contrast Ratio

6.08:1

WCAG AA (≥4.5:1)

Reading Comfort

~35 CPL

Narrow lines
50px
h1
40px
h2
32px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 38/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.1:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.8x larger than body text.

Buy on MyFontsFlesch 38

Color Palette

9 unique colors
Light
#ffffff
Background· 58.50000000000001%
#087094
Primary· 8.1%
#02889e
Accent· 5.3%
#013244
Primary· 5%
#6d9cac
Secondary· 3.7%
#84c0ca
Secondary· 3.3%
#0a475d
Primary· 2.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

2

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

9 Resources

6
Scripts
3
Styles
1
Async
0
Defer

Top Script Sources

local(3)consent.cookiebot.com(2)consentcdn.cookiebot.com(1)

Website Identity

berlinerbaeder.de

Location detected: 🇩🇪 Germanyvia tld
de-DE

Sponsored

Last analyzed: 19 May 2026 at 07:06

Historical Analysis & Change Tracking