daab.de

https://daab.de· First analyzed 07 May 2026· Updated 07 May 2026

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daab.de

Mobile

Sponsored

Hosting Provider

Internet Access Center Duesseldorf

IP Address

217.113.44.242

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Duisburg, Germany

ASN

AS16218

Organization

Internet Access Center Duesseldorf

Server

Apache

Nameservers

ns3.knipp.de.ns.iacd.net.ns2.iacd.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

683 ms10%

Speed Index

888 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

5 MB

63 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

TYPO3

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

9 Technologies Detected

Libraries

Analytics

CSS Frameworks

Icon Libraries

Fonts

Web Servers

Languages

SEO Analysis

C63/100

Meta Tags8/15

Content11/12

Headings3/8

Technical19/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social1/5

Freshness2/4

Mobile4/4

Indexability3/3

daab.dedaab.de

daab.de

Der Deutsche Allergie- und Asthmabund ist seit 1897 als unabhängiger Patienten- und Verbraucherschutzverband für Menschen mit Allergien, Asthma, COPD, Neurod...

Description truncated.

Title Length7 chars

Recommended: 50-60 chars (~41px / 580px)

Description Length185 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

9 issues found

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Crawlability

Sitemap

Type: index

1 URLs

1 sub-sitemaps

robots.txt

10 rules

Sitemap reference found

Local SEO

Local Search Readiness

12/100

Poor

4 11 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D45/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

14/25

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:13%

Words:1,633

Token eff.:Optimal

Sections/1K:14.1

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary24w

Descriptive Headingsavg 3.8w

Canonical URL

Open Graph0/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (8)

AI readiness recommendation preview...

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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.

71/100

Passed

Critical

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

5/15

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

9/15

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.

19/100

636 mg

CO₂e / view

5.0 MB

Page Weight

15%

Cleaner Than

New Visitor

727 mg

Returning (cached)

363 mg

Annual (10K/mo)

76.3 kg

Emission Segments

Data Center

142 mg

Network

153 mg

Device

341 mg

Resource Breakdown

JavaScript

152.0 KB

Images

1.4 MB

CSS

3.4 MB

HTML

16.8 KB

Other

16.8 KB

Green Hosting Not Verified

Internet Access Center Duesseldorf

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

51%Poor

Interactive

HTTPS

No WAF

331d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

10.03.2026

Valid Until

03.04.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.daab.dedaab.de

SHA-256 Fingerprint

C0:33:7E:2E:61:6A:BC:88:E4:1E:FD:0C:4F:A2:37:86:35:59:8F:E0...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(max-age=0)

content-encoding

📦 Gzip(gzip)

content-language

content-length

16951

content-security-policy

default-src 'self'; script-src 'self' https://*.daab.de http...

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

barracuda.iacd.net

Domain Information

daab.de

Last Updated

08.08.2005

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

60/100

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=1.0

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Montserrat

WCAG Partial

56/100

Readability

/30

23/30

16px · LH 1.56

Hierarchy

/20

8/20

WCAG

/25

14/25

2.4:1 min contrast

Performance

/25

11/25

1 font · 8 req

Heading Font

Montserrat

Sans

Body Font

Montserrat

Sans16px

Contrast Ratio

2.4:1

26 issues

Reading Comfort

~37 CPL

Narrow lines

35px

20px

16px

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

✅ Optimal line spacing: 1.56 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 26 elements below WCAG AA threshold (min 2.4:1).

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

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

Buy on MyFontsFlesch 28

Color Palette

10 unique colors

16.06:1 AAA Light

#ffffff

Primary· 27.999999999999996%

#1f2220

Other· 5.4%

#3e4850

Text· 7.4%

#4a5d40

Secondary· 4.7%

#b5cf94

Secondary· 2.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

15 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(5)

Website Identity

daab.de

info@daab.de

+4921666478820

Location detected: 🇩🇪 Germanyvia phone

de-DE

Social Profiles

Facebook X (Twitter)Instagram LinkedIn YouTube Pinterest

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Last analyzed: 07 May 2026 at 13:19

Historical Analysis & Change Tracking