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redaxo.org

https://redaxo.org· First analyzed 17 May 2026· Updated 17 May 2026
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redaxo.org
Desktop screenshot of redaxo.org
Mobile screenshot of redaxo.org
Mobile

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Hosting Provider

Hetzner
hetzner.com

IP Address

167.235.120.131

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner Online GmbH

Server

Apache

Nameservers

ns.second-ns.com.ns1.your-server.de.ns3.second-ns.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
616 ms10%
Speed Index
801 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.6 MB
41 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Hetzner

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

4 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

Web Servers

1
Apache

SEO Analysis

C65/100
18
9
1
Meta Tags7/15
Content12/12
Headings6/8
Technical16/25
E-E-A-T3/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile4/4
Indexability3/3
R
redaxo.orgredaxo.org

REDAXO - Content Management System [CMS] - Kostenlos - Frei - PHP -...

Einfach, flexibel, sinnvoll. REDAXO vereint hohe Flexibilität mit einfacher Handhabung für sinnvolle Nutzung. Es eignet sich sowohl für kleine...

Title truncated. Description truncated.
Title Length110 chars

Recommended: 50-60 chars (~696px / 580px)

Description Length229 chars

Recommended: 120-160 chars

Issues (1)

  • • Title is too long (110 chars, ~696px). Will be truncated in search results.

10 issues found

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Crawlability

Sitemap

Type: standard

1,719 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

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.
12/25
Schema Data
0/25
Citation
9/25

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
navheader/footer
Text ratio:21%
Words:1,446
Token eff.:Optimal
Sections/1K:21.4
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary12w
Descriptive Headingsavg 3.4w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
AI readiness recommendation preview...
Upgrade to view recommendations

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.
B
70/100
9
Passed
4
Critical
1
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
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.
40/100
F
579 mg
CO₂e / view
5.6 MB
Page Weight
5%
Cleaner Than
New Visitor
662 mg
vs
Returning (cached)
331 mg
Annual (10K/mo)
69.5 kg
Emission Segments
Data Center
28 mg
Network
170 mg
Device
381 mg
Resource Breakdown
JavaScript
116.0 KB
Images
5.3 MB
CSS
158.8 KB
HTML
11.6 KB
Green Hosting Verified
Hetzner Online GmbH
GWF Verified
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

81%Very Good
Interactive

HTTPS

No WAF

249d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (3072 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

22.01.2026

Valid Until

21.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

redaxo.orgwww.redaxo.org

SHA-256 Fingerprint

5E:66:0B:11:C6:98:10:31:13:2C:CF:30:7D:DF:87:1D:EC:CA:56:14...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(must-revalidate, proxy-revalidate, private, no-cache, max-ag...)
content-encoding
⚡ Brotli(br)
content-length
11598
content-security-policy
default-src 'self' https://www.youtube.com https://cdn.jsdel...
content-type
text/html; charset=utf-8
date
Sun, 17 May 2026 09:37:59 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (1)

dedi9039.your-server.de

Domain Information

redaxo.org

Domain Age
20y 11m

Created

22.06.2005

Expires

22.06.2027

Last Updated

19.02.2026

Registrar

Key-Systems GmbH

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
61/100
Mobile Friendly
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=1.0
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Source Sans Pro

WCAG Partial
73/100
Readability
/30
27/30

16px · LH 1.60

Hierarchy
/20
16/20

3.12x ratio

WCAG
/25
17/25

1:1 min contrast

Performance
/25
13/25

1 font · 5 req

Heading Font

Source Sans Pro

Sans50px

Body Font

Source Sans Pro

Sans16px

Contrast Ratio

1:1

44 issues

Reading Comfort

~45 CPL

Optimal (45–75)
50px
h1
50px
h2
25px
h3
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

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

❌ Very complex text: Flesch score 22/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 44 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

Buy on MyFontsFlesch 22

Color Palette

10 unique colors
Light
#343f4b
Secondary· 52.39999999999999%
#0651a3
Accent· 12.9%
#5b98d7
Primary· 10.299999999999999%
#10d75b
Accent· 6.2%
#09a185
Accent· 5.4%
#03739c
Accent· 5%
#b0cee1
Secondary· 3.6%
#775d72
Secondary· 3.5%

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

3 Resources

2
Scripts
1
Styles
1
Async
0
Defer

Top Script Sources

redaxo.containers.piwik.pro(1)local(1)

Website Identity

redaxo.org

20 years old
Location detected: 🇩🇪 Germanyvia ip
Key-Systems GmbHde

Social Profiles

GitHub

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Last analyzed: 17 May 2026 at 09:38

Historical Analysis & Change Tracking