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dat.de

https://dat.de· First analyzed 27 Apr 2026· Updated 27 Apr 2026
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dat.de
Desktop screenshot of dat.de
Mobile screenshot of dat.de
Mobile

Sponsored

Hosting Provider

Akamai Technologies, Inc.

IP Address

23.208.18.94

Site Location

🇩🇪 Ostfildern, Germanyvia schema_nap

Server Location

🇸🇪 Bromma, Sweden

ASN

AS16625

Organization

Akamai Technologies, Inc.

Server

Apache

Nameservers

a.managed-ns.com.b.managed-ns.de.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
763 ms10%
Speed Index
992 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.7 MB
31 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

6 Technologies Detected

Analytics

2
MatomoMouseflow

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

B76/100
22
7
0
Meta Tags9/15
Content11/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile1/4
Indexability3/3
D
dat.dedat.de

DAT - die Brancheninstitution

Spezialist für Kraftfahrzeug-Daten. Software für ✓ Gebrauchtfahrzeugbewertung ✓ Reparaturkostenkalkulation ✓ Branchenlösungen

Title Length29 chars

Recommended: 50-60 chars (~171px / 580px)

Description Length125 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    3 URLs

    3 sub-sitemaps

    robots.txt

    40 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    28/100
    Needs Work
    7 14

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    6/25
    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

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:4%
    Words:2,131
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    1 JSON-LD
    Article×1.2microdataOrganization×1.1
    sameAs entity links

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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.
    C
    66/100
    9
    Passed
    3
    Critical
    2
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    8/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    10/15
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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.
    67/100
    C
    176 mg
    CO₂e / view
    1.7 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    201 mg
    vs
    Returning (cached)
    100 mg
    Annual (10K/mo)
    21.1 kg
    Emission Segments
    Data Center
    9 mg
    Network
    52 mg
    Device
    115 mg
    Resource Breakdown
    JavaScript
    119.7 KB
    Images
    891.3 KB
    CSS
    338.2 KB
    Fonts
    339.6 KB
    HTML
    49.1 KB
    Green Hosting Verified
    Akamai Technologies, Inc.
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Interactive

    HTTPS

    No WAF

    120d

    Certificate Details

    Type

    Extended Validation (EV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    25.08.2025

    Valid Until

    25.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (20)

    www.datgroup.comcdn-media-feature-gold.dat.decdn-media-gfea.datgroup.comcdn-media-gold.datgroup.comcdn-media-higu.datgroup.comcdn-media-next.datgroup.comcdn-media-www.datgroup.comcdn-static-demo.datgroup.com+12 more

    SHA-256 Fingerprint

    44:78:92:F5:AA:8C:73:90:E7:FB:FD:A2:FE:E7:71:66:CB:51:CD:20...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    akamai-request-bc
    [a=2.22.62.215,b=1230583083,c=g,n=IT_25_MILANO,o=20940],[c=c...
    cache-control
    🔴 No Cache(private, no-store)
    content-encoding
    📦 Gzip(gzip)
    content-language
    de-DE
    content-security-policy
    connect-src 'self' *.salesforce.com platform-api.typewise.ap...
    content-type
    text/html; charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    73

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (2)

    cluster8.eu.messagelabs.com
    cluster8a.eu.messagelabs.com

    Domain Information

    dat.de

    Last Updated

    30.11.2023

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Usercentrics

    Cookie Consent Banner
    Usercentrics
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Usercentrics
    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.
    A
    80/100
    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

    Typography & Readability

    Fira Sans

    WCAG AAA
    79/100
    Readability
    /30
    27/30

    16px · LH 1.50

    Hierarchy
    /20
    14/20

    3x ratio

    WCAG
    /25
    20/25

    9.94:1 min contrast

    Performance
    /25
    18/25

    1 font · 4 req

    Heading Font

    Fira Sans

    Sans48px

    Body Font

    Fira Sans

    Sans16px

    Contrast Ratio

    9.94:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~39 CPL

    Narrow lines
    48px
    h1
    36px
    h2
    24px
    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).

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 9.9:1).

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

    ✅ Strong hierarchy: Headlines are 3.0x larger than body text.

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

    Buy on MyFonts

    Color Palette

    7 unique colors
    Light
    #ffffff
    Background· 27.3%
    #e4e7ec
    Background· 38.2%
    #102d56
    Primary· 12.7%
    #7a8592
    Secondary· 7.9%
    #fad226
    Accent· 5.1%
    #3e556f
    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

    Sponsored

    Scripts & Styles

    8 Resources

    7
    Scripts
    1
    Styles
    3
    Async
    0
    Defer

    Top Script Sources

    local(4)app.usercentrics.eu(2)privacy-proxy.usercentrics.eu(1)

    Website Identity

    Deutsche Automobil Treuhand GmbH

    Deutsche Automobil Treuhand GmbH

    Organization

    Die Deutsche Automobil Treuhand GmbH - kurz: DAT - wurde 1931 gegründet und ist Spezialist für Daten in der automobilen Wirtschaft. Als neutrale Dateninstanz versorgt sie ihre Branchenpartner wie Autohandel, Kfz-Werkstätten, Kfz-Sachverständige bzw. -Gutachter sowie weitere Akteure wie Versicherunge

    +497114503130
    www.dat.de/

    Hellmuth-Hirth-Straße 1, Ostfildern

    73760, Ostfildern

    Deutschland

    Location detected: 🇩🇪 Germany, Ostfildernvia schema_nap
    de

    Sponsored

    Last analyzed: 27 Apr 2026 at 22:37

    Historical Analysis & Change Tracking