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kda.de

https://kda.de· First analyzed 29 May 2026· Updated 29 May 2026
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kda.de
Desktop screenshot of kda.de
Mobile screenshot of kda.de
Mobile

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Hosting Provider

IONOS (1&1)
ionos.com

IP Address

217.160.0.26

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Essen, Germany

ASN

AS8560

Organization

Ionos Inf

Server

Apache

Nameservers

ns1048.ui-dns.org.ns1048.ui-dns.com.ns1048.ui-dns.de.ns1048.ui-dns.biz.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
881 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
819 KB
94 requests

Image Optimization

Lazy LoadResponsiveJetpack Photon (WordPress)
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
GeneratePressv3.2.4
by Tom Usborne
View Theme

Technology Stack

9 Technologies Detected

Plugins

5
Feedzy Rss FeedsMimetypes Link IconsToolset BlocksWp Accessibility Helper
Jetpack

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

Languages

1
PHPv8.0.30

SEO Analysis

B70/100
21
9
0
Meta Tags13/15
Content10/12
Headings6/8
Technical21/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social0/5
Freshness2/4
Mobile4/4
Indexability3/3
K
kda.dekda.de

Kuratorium Deutsche Altershilfe - Wilhelmine-Lübke-Stiftung e.V.

Das KDA ist aktiver Mitgestalter einer humaneren Gesellschaft des langen und selbstbestimmten Lebens und stärkt durch seine Arbeit das wertschätzende Zusamme...

Description truncated.
Title Length64 chars

Recommended: 50-60 chars (~381px / 580px)

Description Length186 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    11 URLs

    11 sub-sitemaps

    robots.txt

    4 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    8/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D48/100
    Bot Access
    20/25
    Machine Read.
    18/25
    Schema Data
    0/25
    Citation
    10/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    navheader/footer
    Text ratio:8%
    Words:1,634
    Token eff.:Optimal
    Sections/1K:3.1
    Depth:2/5

    Structured Data

    Microdata

    Citation Readiness

    Opening Summary11w
    Descriptive Headingsavg 6.2w
    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.
    A
    87/100
    15
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    13/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    11/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    59/100
    B
    83 mg
    CO₂e / view
    818.6 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    95 mg
    vs
    Returning (cached)
    47 mg
    Annual (10K/mo)
    9.9 kg
    Emission Segments
    Data Center
    4 mg
    Network
    24 mg
    Device
    54 mg
    Resource Breakdown
    JavaScript
    153.0 KB
    Images
    441.3 KB
    CSS
    193.0 KB
    HTML
    30.1 KB
    Other
    1.2 KB
    Green Hosting Verified
    IONOS SE
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
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    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    184d

    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

    19.05.2026

    Valid Until

    29.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.kda.dekda.de

    SHA-256 Fingerprint

    E8:E1:33:95:E2:2A:55:21:FA:BE:95:71:CC:3C:B9:FE:AA:C8:9B:DA...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-provider
    CLOUDWAYS-CACHE-DE
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Fri, 29 May 2026 22:56:24 GMT
    last-modified
    Fri, 29 May 2026 06:03:22 GMT
    server
    Apache
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    kda-de.mail.protection.outlook.com

    Domain Information

    kda.de

    Last Updated

    10.08.2018

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Complianz

    Cookie Consent Banner
    Complianz
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Complianz
    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.
    B
    77/100
    Mobile Friendly3 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Open Sans + Arial

    WCAG Partial
    74/100
    Readability
    /30
    25/30

    16px · LH 1.50

    Hierarchy
    /20
    15/20

    1.56x ratio

    WCAG
    /25
    18/25

    2.85:1 min contrast

    Performance
    /25
    16/25

    System fonts

    Heading Font

    Open Sans

    Sans25px

    Body Font

    Arial

    Sans16px

    Contrast Ratio

    2.85:1

    14 issues

    Reading Comfort

    ~45 CPL

    Narrow lines
    25px
    h1
    21px
    h2
    14px
    h3
    16px
    p

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

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

    ❌ Very complex text: Flesch score 9/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 2.9:1).

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

    ✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

    Buy on MyFontsFluid Type (rem)Flesch 9

    Color Palette

    10 unique colors
    13.98:1 AAA Light
    #ffffff
    Background· 46.5%
    #2c2c2b
    Other· 4.7%
    #3676ad
    Primary· 6.2%
    #53606d
    Secondary· 5.6%
    #91a4ae
    Secondary· 3.8%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    ComplianzSMB

    Cookie consent and privacy compliance tools

    2

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    12 Resources

    2
    Scripts
    10
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    widgetlogic.org(1)kda.de(1)

    Website Identity

    kda.de

    Location detected: 🇩🇪 Germanyvia tld
    📧 Microsoft 365de

    Sponsored

    Last analyzed: 29 May 2026 at 22:56

    Historical Analysis & Change Tracking

    kda.de Technology Stack - Built With Tailwind CSS, Font Awesome, Apache, PHP | StackOptic | StackOptic