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krimi-couch.de

https://krimi-couch.de· First analyzed 14 May 2026· Updated 14 May 2026
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krimi-couch.de
Desktop screenshot of krimi-couch.de
Mobile screenshot of krimi-couch.de
Mobile

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Hosting Provider

Dogado

IP Address

62.113.218.145

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS47447

Organization

Dogado

Server

Apache

Nameservers

ns3.inwx.eu.ns.inwx.de.ns2.inwx.de.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
709 ms10%
Speed Index
922 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.2 MB
58 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

Frameworks

1
Spring

SEO Analysis

B72/100
20
7
1
Meta Tags7/15
Content10/12
Headings8/8
Technical19/25
E-E-A-T3/7
Images5/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
K
krimi-couch.dekrimi-couch.de

Krimi-Couch.de - Krimi-Couch.de

No description available for this page.

Title Length31 chars

Recommended: 50-60 chars (~184px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

8 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

17 rules

Sitemap reference found

Local SEO

Local Search Readiness

4/100
Poor
1 15 2

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

Sponsored

AI & LLM Readiness

D48/100
Bot Access
20/25
Machine Read.
13/25
Schema Data
0/25
Citation
15/25

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
nav
Text ratio:8%
Words:2,057
Token eff.:Optimal
Sections/1K:19
Depth:1/5

Structured Data

Microdata

Citation Readiness

Opening Summary316w
Descriptive Headingsavg 4.7w
Canonical URL
Open Graph2/3
Twitter Card1/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
Upgrade to view recommendations

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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.
C
68/100
10
Passed
2
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
5/15
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
6/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
2/15
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.
72/100
B
122 mg
CO₂e / view
1.2 MB
Page Weight
70%
Cleaner Than
New Visitor
139 mg
vs
Returning (cached)
70 mg
Annual (10K/mo)
14.6 kg
Emission Segments
Data Center
6 mg
Network
36 mg
Device
80 mg
Resource Breakdown
JavaScript
68.3 KB
Images
420.8 KB
CSS
600.7 KB
Fonts
89.0 KB
HTML
26.1 KB
Green Hosting Verified
23M GmbH
GWF Verified
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
C

Security Score

66%Fair
Interactive

HTTPS

No WAF

88d

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/2

Valid From

12.05.2026

Valid Until

10.08.2026

Subject Alternative Names (2)

krimi-couch.dewww.krimi-couch.de

SHA-256 Fingerprint

40:45:A6:52:28:E3:08:11:8A:66:66:57:1E:0E:9F:67:F0:13:2C:F2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟡 5 Hours(max-age=18552)
content-encoding
📦 Gzip(gzip)
content-language
de
content-type
text/html; charset=utf-8
date
Thu, 14 May 2026 16:49:52 GMT
expires
Thu, 14 May 2026 21:59:04 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (1)

dedi2107.your-server.de

Domain Information

krimi-couch.de

Last Updated

29.10.2020

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
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

Cabin + Source Sans Pro

WCAG AA
75/100
Readability
/30
23/30

19px · LH 1.42

Hierarchy
/20
19/20

2.26x ratio · ✓ H1→H6

WCAG
/25
15/25

6.29:1 min contrast

Performance
/25
18/25

2 fonts · 6 req

Heading Font

Cabin

Sans43px

Body Font

Source Sans Pro

Sans19px

Contrast Ratio

6.29:1

WCAG AA (≥4.5:1)

Reading Comfort

~40 CPL

Narrow lines
43px
h1
43px
h2
21px
h3
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

✅ Optimal line spacing: 1.42 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 37/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.3:1).

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

✅ Strong hierarchy: Headlines are 2.3x larger than body text.

Buy on MyFontsFlesch 37

Color Palette

10 unique colors
19.69:1 AAA Dark
#0b0b0a
Background· 39.3%
#ffffff
Primary· 14.9%
#615a45
Secondary· 9.1%
#021922
Accent· 7.3%
#524b39
Secondary· 6.3%
#403629
Secondary· 5.3%
#1d1817
Text· 5.1%
#172529
Primary· 4.4%

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

6 Resources

4
Scripts
2
Styles
1
Async
1
Defer

Top Script Sources

scdn.literatur-couch.de(1)acdn.literatur-couch.de(1)krimi-couch.de(1)local(1)

Website Identity

krimi-couch.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 14 May 2026 at 16:50

Historical Analysis & Change Tracking