StackOptic
Back to Search
adhs-deutschland.de favicon

adhs-deutschland.de

https://adhs-deutschland.de· First analyzed 16 May 2026· Updated 16 May 2026
Export
adhs-deutschland.de
Desktop screenshot of adhs-deutschland.de
Mobile screenshot of adhs-deutschland.de
Mobile

Sponsored

Hosting Provider

Host Europe GmbH

IP Address

92.204.23.121

Site Location

🇩🇪 Germanyvia tld

Server Location

🇬🇧 Slough, United Kingdom

ASN

AS21499

Organization

Host Europe GmbH

Server

Apache

Nameservers

shades19.rzone.de.docks06.rzone.de.

Performance

77

Core Web Vitals

Weight

First Contentful Paint
2.6 s10%
Speed Index
3.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
828 KB
68 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Drupal
Infrastructure
Hosting
Host Europe GmbH

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Libraries

1
jQuery

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

Languages

1
PHPv8.2.30

SEO Analysis

C61/100
18
6
2
Meta Tags4/15
Content11/12
Headings8/8
Technical16/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile4/4
Indexability3/3
A
adhs-deutschland.deadhs-deutschland.de

Herzlich Willkommen beim Internetauftritt des ADHS Deutschland e.V....

No description available for this page.

Title truncated.
Title Length92 chars

Recommended: 50-60 chars (~548px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Title is too long (92 chars, ~548px). Will be truncated in search results.
  • • Missing meta description — important for click-through rates in SERPs

8 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

53 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.

Sponsored

AI & LLM Readiness

F34/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
7/25

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:9%
Words:2,983
Token eff.:Optimal

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...
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
71/100
12
Passed
3
Critical
1
Warnings
Images & Alt Text
10/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
17/20
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
5/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
51/100
B
102 mg
CO₂e / view
828.2 KB
Page Weight
80%
Cleaner Than
New Visitor
117 mg
vs
Returning (cached)
59 mg
Annual (10K/mo)
12.3 kg
Emission Segments
Data Center
23 mg
Network
25 mg
Device
55 mg
Resource Breakdown
JavaScript
87.1 KB
Images
186.6 KB
CSS
510.5 KB
HTML
44.0 KB
Green Hosting Not Verified
Host Europe GmbH
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

248d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Starfield Technologies, Inc.

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

09.01.2026

Valid Until

20.01.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

www.adhs-deutschland.deadhs-deutschland.de

SHA-256 Fingerprint

87:15:67:7F:D7:EE:BF:D3:65:C1:94:75:62:B8:80:A3:6C:86:B7:07...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(must-revalidate, no-cache, private)
content-encoding
📦 Gzip(gzip)
content-language
de
content-length
44781
content-type
text/html; charset=UTF-8
date
Sat, 16 May 2026 21:59:22 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (1)

smtpin.rzone.de

Domain Information

adhs-deutschland.de

Last Updated

10.06.2015

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
67/100
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, shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG Partial
61/100
Readability
/30
24/30

18px · LH 1.50

Hierarchy
/20
16/20

1.89x ratio · ✓ H1→H6

WCAG
/25
10/25

1:1 min contrast

Performance
/25
11/25

1 font · 4 req

Heading Font

Open Sans

Sans34px

Body Font

Open Sans

Sans18px

Contrast Ratio

1:1

7 issues

Reading Comfort

~35 CPL

Narrow lines
34px
h1
28px
h2
28px
h3
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

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

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.0:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

✅ Lean font stack: 1 font families keeps load times fast.

Buy on MyFonts

Color Palette

12 unique colors
4.02:1 AA Large Light
#ffffff
Background· 34.7%
#787f8e
Secondary· 1.4%
#99e15e
Primary· 10.700000000000001%
#3b75b9
Accent· 10.5%
#d89779
Accent· 8.2%
#e1c0a9
Secondary· 7.4%
#886a63
Secondary· 7.1%
#22272e
Secondary· 5.7%

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

Sponsored

Scripts & Styles

25 Resources

15
Scripts
10
Styles
0
Async
0
Defer

Top Script Sources

local(15)

Website Identity

adhs-deutschland.de

Location detected: 🇩🇪 Germanyvia tld
de

Social Profiles

FacebookYouTube

Sponsored

Last analyzed: 16 May 2026 at 21:59

Historical Analysis & Change Tracking