Back to Search
datenschutz-berlin.de favicon

datenschutz-berlin.de

https://datenschutz-berlin.de· First analyzed 28 Apr 2026· Updated 28 Apr 2026
Export
datenschutz-berlin.de
Desktop screenshot of datenschutz-berlin.de
Mobile screenshot of datenschutz-berlin.de
Mobile

Sponsored

Hosting Provider

Heinlein Support GmbH

IP Address

80.241.59.72

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Berlin, Germany

ASN

AS199118

Organization

Heinlein Support GmbH

Server

Apache

Nameservers

ns2.desec.org.ns1.desec.io.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
34 requests
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

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

C63/100
16
7
1
Meta Tags7/15
Content11/12
Headings8/8
Technical17/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social1/5
Freshness0/4
Mobile4/4
Indexability3/3
D
datenschutz-berlin.dedatenschutz-berlin.de

Startseite - Berliner Beauftragte für Datenschutz und Informationsf...

Internetseite der Berliner Beauftragten für Datenschutz und Informationsfreiheit

Title truncated.
Title Length74 chars

Recommended: 50-60 chars (~446px / 580px)

Description Length80 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (74 chars, ~446px). Will be truncated in search results.

8 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

7 rules

Local SEO

Local Search Readiness

10/100
Poor
3 12 2

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

Sponsored

AI & LLM Readiness

D45/100
Bot Access
20/25
Machine Read.
14/25
Schema Data
0/25
Citation
11/25

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
navheader/footer
Text ratio:16%
Words:1,090
Token eff.:Optimal
Sections/1K:41.3
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary61w
Descriptive Headingsavg 3.8w
Canonical URL
Open Graph0/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (8)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

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
88/100
16
Passed
0
Critical
2
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
20/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
5/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
29/100
E
280 mg
CO₂e / view
2.2 MB
Page Weight
50%
Cleaner Than
New Visitor
320 mg
vs
Returning (cached)
160 mg
Annual (10K/mo)
33.6 kg
Emission Segments
Data Center
62 mg
Network
67 mg
Device
150 mg
Resource Breakdown
JavaScript
71.5 KB
Images
1.8 MB
CSS
377.2 KB
HTML
8.1 KB
Green Hosting Not Verified
Heinlein Support GmbH
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

86%Very Good
Interactive

HTTPS

No WAF

45d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp384r1) (384 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

14.03.2026

Valid Until

12.06.2026

Subject Alternative Names (2)

datenschutz-berlin.dewww.datenschutz-berlin.de

SHA-256 Fingerprint

71:B5:9A:43:7D:2A:A1:32:9C:33:DC:28:5B:9F:46:E6:2D:12:FD:9C...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 21 Hours(max-age=76335)
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-language
de-DE
content-length
7980
content-security-policy
default-src 'self'; style-src 'self'; script-src 'self';
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

73

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (2)

mail2.datenschutz-berlin.de
mx1.verwalt-berlin.de

Domain Information

datenschutz-berlin.de

Last Updated

20.06.2022

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
C
62/100
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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Lucida Sans Unicode

WCAG AA
74/100
Readability
/30
24/30

16px · LH 1.60

Hierarchy
/20
15/20

2.25x ratio · ✓ H1→H6

WCAG
/25
20/25

5.38:1 min contrast

Performance
/25
15/25

1 font · 3 req

Heading Font

Lucida Sans Unicode

Mono36px

Body Font

Lucida Sans Unicode

Mono16px

Contrast Ratio

5.38:1

WCAG AA (≥4.5:1)

Reading Comfort

~39 CPL

Narrow lines
36px
h1
32px
h2
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.4:1).

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

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

Buy on MyFontsFlesch 0

Color Palette

5 unique colors
3.7:1 AA Large Light
#ffffff
Background· 56.4%
#7c8691
Secondary· 4.8%
#204260
Secondary· 7.1%

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

Sponsored

Scripts & Styles

10 Resources

5
Scripts
5
Styles
1
Async
3
Defer

Top Script Sources

local(5)

Website Identity

datenschutz-berlin.de

+4930138890
Location detected: 🇩🇪 Germanyvia phone
de

Sponsored

Last analyzed: 28 Apr 2026 at 11:50

Historical Analysis & Change Tracking