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munzinger.de

https://munzinger.de· First analyzed 03 May 2026· Updated 03 May 2026
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munzinger.de
Desktop screenshot of munzinger.de
Mobile screenshot of munzinger.de
Mobile

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Hosting Provider

Vodafone NRW GmbH

IP Address

37.24.145.114

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Eschborn, Germany

ASN

AS3209

Organization

Vodafone NRW GmbH

Server

Apache

Nameservers

ns1.sedat.de.ns2.rrpproxy.net.ns3.sedat.de.ns2.sedat.de.

Performance

94

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
419 KB
40 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
WordPressv6.9.4
Infrastructure
Hosting
Vodafone NRW GmbH

Technology Stack

9 Technologies Detected

Plugins

4
Contact Form 7 Image Captcha
Contact Form 7
Ds Cf7 Math CaptchaBorlabs Cookie

Libraries

1
jQuery

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apachev2.4.41

Security

1
reCAPTCHA

SEO Analysis

D51/100
14
9
3
Meta Tags4/15
Content8/12
Headings3/8
Technical18/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
M
munzinger.demunzinger.de

Munzinger-Archiv GmbH – Informationsdienstleister für Medien, Bibli...

No description available for this page.

Title truncated.
Title Length105 chars

Recommended: 50-60 chars (~632px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

  • • Title is too long (105 chars, ~632px). Will be truncated in search results.
  • • Missing meta description — important for click-through rates in SERPs
  • • Missing H1 tag — every page should have exactly one H1

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

14 URLs

robots.txt

10 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

F39/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
6/25

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
data-nosnippet

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
navheader/footer
Text ratio:7%
Words:394
Token eff.:Optimal
Sections/1K:2.5
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary12w
Descriptive Headingsavg 1w
Canonical URL
Open Graph0/3
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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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
85/100
14
Passed
1
Critical
1
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
4/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •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.
58/100
A
52 mg
CO₂e / view
419.4 KB
Page Weight
90%
Cleaner Than
New Visitor
59 mg
vs
Returning (cached)
30 mg
Annual (10K/mo)
6.2 kg
Emission Segments
Data Center
12 mg
Network
12 mg
Device
28 mg
Resource Breakdown
JavaScript
167.3 KB
Images
60.3 KB
CSS
184.3 KB
HTML
7.5 KB
Green Hosting Not Verified
Vodafone NRW GmbH
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

31%Critical
Interactive

HTTPS

No WAF

36d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

10.03.2026

Valid Until

08.06.2026

Subject Alternative Names (8)

munzinger.communzinger.demunzinger.infomunzinger.orgwww.munzinger.comwww.munzinger.dewww.munzinger.infowww.munzinger.org

SHA-256 Fingerprint

9B:0E:1A:D1:7B:74:F4:03:B3:3B:0A:CD:33:BC:2A:D0:4D:68:BE:FF...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-length
310
content-type
text/html
date
Sun, 03 May 2026 06:00:44 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (4)

office.munzinger.de
mx0.munzinger.de
mx1.munzinger.de
mx3.munzinger.de

Domain Information

munzinger.de

Last Updated

01.08.2008

DNSSEC
Not Enabled

Privacy & Compliance

Borlabs Cookie

Cookie Consent Banner
Borlabs Cookie
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Borlabs Cookie
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.
C
67/100
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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

IBM Plex Serif

WCAG Partial
54/100
Readability
/30
11/30

13px · LH 1.30

Hierarchy
/20
12/20

1.5x ratio

WCAG
/25
14/25

1:1 min contrast

Performance
/25
17/25

System fonts

Heading Font

IBM Plex Serif

Serif20px

Body Font

IBM Plex Serif

Serif13px

Contrast Ratio

1:1

8 issues

Reading Comfort

~43 CPL

Narrow lines
20px
h1
21px
h2
13px
p
Minor Second
Scale

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 20/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

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

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFontsFlesch 20

Color Palette

5 unique colors
12.63:1 AAA Dark
#333333
Other· 29.900000000000002%
#ffffff
Background· 19.7%
#090a0c
Primary· 41.8%

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

19 Resources

11
Scripts
8
Styles
0
Async
0
Defer

Top Script Sources

munzinger.de(9)cdn.jsdelivr.net(2)

Website Identity

munzinger.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 03 May 2026 at 06:01

Historical Analysis & Change Tracking