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steinbeis.de

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

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Hosting Provider

Oneprovider.com

IP Address

185.226.172.46

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS136258

Organization

Oneprovider.com

Server

Apache

Nameservers

ns.indas.de.ns.ludwigsburg.net.

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
32 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

3 Technologies Detected

Other

1
GSAP

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apachev2.4.66

SEO Analysis

C68/100
20
6
2
Meta Tags14/15
Content9/12
Headings3/8
Technical18/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
S
steinbeis.desteinbeis.de

Steinbeis: Technologietransfer für Wirtschaft & Forschung

Steinbeis ist mit seiner Plattform ein verlässlicher Partner für Unternehmensgründungen und Projekte.

Title Length57 chars

Recommended: 50-60 chars (~343px / 580px)

Description Length101 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (10/13) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100
Poor
3 13 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

D44/100
Bot Access
20/25
Machine Read.
11/25
Schema Data
0/25
Citation
13/25

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
blockquotesnavheader/footer
Text ratio:4%
Words:441
Token eff.:Optimal
Sections/1K:6.8
Depth:3/5

Structured Data

No Schema

Citation Readiness

Opening Summary15w
Descriptive Headingsavg 4.7w
Canonical URL
Open Graph2/3
Twitter Card3/3
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.
B
78/100
11
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 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.
55/100
C
159 mg
CO₂e / view
1.3 MB
Page Weight
70%
Cleaner Than
New Visitor
181 mg
vs
Returning (cached)
91 mg
Annual (10K/mo)
19.0 kg
Emission Segments
Data Center
35 mg
Network
38 mg
Device
85 mg
Resource Breakdown
JavaScript
130.2 KB
Images
184.8 KB
CSS
547.9 KB
Fonts
404.8 KB
HTML
14.1 KB
Green Hosting Not Verified
Oneprovider.com
3 recommendations
  • •Carbon footprint recommendation preview...
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A

Security Score

81%Very Good
Static / Informational

HTTPS

No WAF

44d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

30.03.2026

Valid Until

28.06.2026

Subject Alternative Names (4)

relaunch.steinbeis.desis.steinbeis.desteinbeis.dewww.steinbeis.de

SHA-256 Fingerprint

D8:8E:0D:85:66:AF:70:A7:FE:00:2E:BA:D6:05:4D:54:FF:F1:0D:D7...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🟡 0s(max-age=0)
connection
Upgrade, Keep-Alive
content-encoding
📦 Gzip(gzip)
content-language
de-DE
content-length
14178
content-type
text/html; charset=utf-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

95

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mail.stw.de

Domain Information

steinbeis.de

Last Updated

26.09.2023

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
60/100
Mobile Friendly5 breakpoints
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, maximum-scale=1, user-scalable=no, shrink-to-fit=no
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

DDIN + Ubuntu Sans

WCAG AA
65/100
Readability
/30
17/30

26px · LH 1.30

Hierarchy
/20
8/20
WCAG
/25
22/25

6.45:1 min contrast

Performance
/25
18/25

2 fonts · 5 req

Heading Font

DDIN

Sans

Body Font

Ubuntu Sans

Sans26px

Contrast Ratio

6.45:1

WCAG AA (≥4.5:1)

Reading Comfort

Dual Sans-Serif

left aligned
55px
h2
26px
p

✅ Excellent readability: 26px body text is ideal for all devices.

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

❌ Very complex text: Flesch score 1/100. Consider shorter sentences and simpler words.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.5:1).

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

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

Buy on MyFontsFlesch 1

Color Palette

6 unique colors
Light
#003e63
Primary· 65.69999999999999%
#deedf4
Secondary· 13.200000000000003%
#fcfdfe
Primary· 7.9%
#3f6d83
Secondary· 6.5%
#7d9e9d
Secondary· 4.3%
#c8db9b
Secondary· 2.4%

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

13 Resources

9
Scripts
4
Styles
0
Async
1
Defer

Top Script Sources

local(9)

Website Identity

steinbeis.de

Location detected: 🇩🇪 Germanyvia tld
de

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Last analyzed: 14 May 2026 at 22:51

Historical Analysis & Change Tracking

steinbeis.de Technology Stack - Built With GSAP, Tailwind CSS, Apache | StackOptic | StackOptic