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mangaguide.de

https://mangaguide.de· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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mangaguide.de
Desktop screenshot of mangaguide.de
Mobile screenshot of mangaguide.de
Mobile

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Hosting Provider

IP Address

178.254.15.200

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS42730

Organization

1blu AG

Server

Apache

Nameservers

ns01.1blu.de.ns02.1blu.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
572 ms10%
Speed Index
744 ms10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
146 KB
12 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
1blu AG

Technology Stack

3 Technologies Detected

Libraries

1

UI Components

1

Web Servers

1

SEO Analysis

C66/100
20
7
1
Meta Tags13/15
Content11/12
Headings6/8
Technical12/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
M
mangaguide.demangaguide.de

The Incomplete Manga-Guide - Mangaübersicht

Auf dieser Seite werden alle Mangas (d.h. Comics aus Japan) vorgestellt, die es in deutscher Sprache gibt.

Title Length43 chars

Recommended: 50-60 chars (~269px / 580px)

Description Length106 chars

Recommended: 120-160 chars

Issues (1)

  • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

Crawlability

Sitemap

Type: index

12 URLs

12 sub-sitemaps

robots.txt

4 rules

Local SEO

Local Search Readiness

5/100
Poor
1 14 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

F26/100
Bot Access
20/25
Machine Read.
3/25
Schema Data
0/25
Citation
3/25

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:38%
Words:16,456
Token eff.:Excessive

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
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.
D
56/100
8
Passed
4
Critical
3
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
0/15
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • Accessibility recommendation preview...

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.
57/100
A+
18 mg
CO₂e / view
146.5 KB
Page Weight
95%
Cleaner Than
New Visitor
21 mg
vs
Returning (cached)
10 mg
Annual (10K/mo)
2.2 kg
Emission Segments
Data Center
4 mg
Network
4 mg
Device
10 mg
Resource Breakdown
JavaScript
44.9 KB
Images
24.6 KB
CSS
7.7 KB
HTML
69.3 KB
Green Hosting Not Verified
1blu AG
4 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

47d

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

21.04.2026

Valid Until

20.07.2026

Subject Alternative Names (2)

mangaguide.dewww.mangaguide.de

SHA-256 Fingerprint

B6:DE:50:46:75:E8:CC:6B:6F:03:8E:B2:89:0B:1A:23:7E:93:B5:29...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=UTF-8
date
Tue, 02 Jun 2026 19:40:16 GMT
server
Apache
strict-transport-security
max-age=31536000
vary
Accept-Encoding
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (1)

mail.mangaguide.de

Domain Information

mangaguide.de

Last Updated

30.12.2016

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
Data Protection Officer 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.
F
37/100
Not 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.
4 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Verdana

WCAG Partial
61/100
Readability
/30
12/30

13px · LH --

Hierarchy
/20
19/20

2x ratio · ✓ H1→H6

WCAG
/25
16/25

2.07:1 min contrast

Performance
/25
14/25

2 fonts

Heading Font

Verdana

Sans27px

Body Font

Verdana

Sans13px

Contrast Ratio

2.07:1

17 issues

Reading Comfort

Single Font Family

left aligned
27px
h1
13px
p

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

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

⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 2.1:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

✅ Lean font stack: 2 font families keeps load times fast.

Color Palette

6 unique colors
Light
#ffffff
Background· 66.6%
#343399
Primary· 23.9%
#8685b3
Secondary· 4.1%
#1f1f65
Accent· 1.8%
#452c82
Secondary· 0.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

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

3
Scripts
3
Styles
0
Async
0
Defer

Top Script Sources

js(3)

Website Identity

mangaguide.de

Location detected: 🇩🇪 Germanyvia tld

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Last analyzed: 02 Jun 2026 at 19:40

Historical Analysis & Change Tracking

mangaguide.de Technology Stack - Built With jQuery, Fancybox, Apache | StackOptic | StackOptic