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vsa-verlag.de

https://vsa-verlag.de· First analyzed 28 May 2026· Updated 28 May 2026
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vsa-verlag.de
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Mobile

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Hosting Provider

Minuskel Screen Partner GmbH

IP Address

193.96.188.140

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS3257

Organization

Minuskel Screen Partner GmbH

Server

Apache

Nameservers

ns1.syncope.de.ns2.syncope.de.

Performance

91

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1 MB
46 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

4 Technologies Detected

Libraries

1
jQueryv1.8

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Apachev2.2.22

SEO Analysis

D53/100
13
9
3
Meta Tags7/15
Content12/12
Headings3/8
Technical11/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
V
vsa-verlag.devsa-verlag.de

VSA Verlag: News & Tipps

Kein erfolgreiches Jubiläum Die schwarz-rote Bundesregierung unter Friedrich Merz (CDU) ist nach einem Jahr laut einer neuen Umfrage des Meinungsforschungsin...

Description truncated.
Title Length24 chars

Recommended: 50-60 chars (~145px / 580px)

Description Length1348 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (29/30) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

12 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

39 rules

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.

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AI & LLM Readiness

D41/100
Bot Access
20/25
Machine Read.
10/25
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
Text ratio:41%
Words:2,824
Token eff.:Optimal
Sections/1K:6.4

Structured Data

No Schema

Citation Readiness

Opening Summary35w
Descriptive Headingsavg 4.5w
Canonical URL
Open Graph3/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
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.
C
62/100
7
Passed
5
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
7/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
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...
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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.
41/100
B
131 mg
CO₂e / view
1.0 MB
Page Weight
70%
Cleaner Than
New Visitor
149 mg
vs
Returning (cached)
75 mg
Annual (10K/mo)
15.7 kg
Emission Segments
Data Center
29 mg
Network
31 mg
Device
70 mg
Resource Breakdown
JavaScript
107.4 KB
Images
921.0 KB
CSS
11.5 KB
HTML
16.4 KB
Green Hosting Not Verified
Minuskel Screen Partner GmbH
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

71d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

10.05.2026

Valid Until

08.08.2026

Subject Alternative Names (8)

sozialismus.devorort-links.devsa-verlag.dewissentransfer.infowww.sozialismus.dewww.vorort-links.dewww.vsa-verlag.dewww.wissentransfer.info

SHA-256 Fingerprint

F1:2F:84:C7:CB:3E:E1:7F:7B:1A:06:EC:27:91:AF:AF:9C:2C:FF:9B...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection
Keep-Alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Thu, 28 May 2026 03:40:30 GMT
keep-alive
timeout=3, max=100
server
Apache/2.2.22
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (1)

matangi.syncope.it

Domain Information

vsa-verlag.de

Last Updated

10.11.2025

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
38/100
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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Verdana

WCAG Partial
53/100
Readability
/30
17/30

13px · LH 1.50

Hierarchy
/20
8/20
WCAG
/25
14/25

3.54:1 min contrast

Performance
/25
14/25

1 font

Heading Font

Verdana

Sans

Body Font

Verdana

Sans13px

Contrast Ratio

3.54:1

3 issues

Reading Comfort

~72 CPL

Optimal (45–75)
13px
h2
13px
p

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~72 chars/line (ideal 45–75 CPL).

❌ Very complex text: Flesch score 29/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 3.5:1).

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

Buy on MyFontsFlesch 29

Color Palette

6 unique colors
4.49:1 AA Large Light
#ffffff
Background· 75.2%
#877272
Secondary· 4.9%
#a4b1b6
Primary· 6.9%
#f1eaba
Accent· 1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Matomo (Piwik)Mid-Market
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

1

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

12 Resources

6
Scripts
6
Styles
0
Async
0
Defer

Top Script Sources

typo3conf(5)uploads(1)

Website Identity

vsa-verlag.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 28 May 2026 at 03:40

Historical Analysis & Change Tracking

vsa-verlag.de Technology Stack - Built With jQuery, Tailwind CSS, Matomo, Apache | StackOptic | StackOptic