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dbb.de

https://dbb.de· First analyzed 07 May 2026· Updated 07 May 2026
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dbb.de
Desktop screenshot of dbb.de
Mobile screenshot of dbb.de
Mobile

Sponsored

Hosting Provider

LFNET-RO

IP Address

62.50.112.203

Site Location

🇩🇪 Germanyvia phone

Server Location

🇩🇪 Stuttgart, Germany

ASN

AS12374

Organization

LFNET-RO

Nameservers

ns2.antagus.de.ns1.antagus.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
619 ms10%
Speed Index
805 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
5.2 MB
129 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

5 Technologies Detected

Libraries

1
jQueryv3.5.1

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

SEO Analysis

B73/100
20
7
0
Meta Tags11/15
Content10/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
D
dbb.dedbb.de

dbb beamtenbund und tarifunion

Der dbb vertritt die arbeits-, gewerkschafts- und gesellschaftspolitischen Interessen der Beschäftigten im öffentlichen Dienst und privaten Dienstleistungsse...

Description truncated.
Title Length30 chars

Recommended: 50-60 chars (~184px / 580px)

Description Length162 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    14 URLs

    14 sub-sitemaps

    robots.txt

    11 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 12 2

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

    Sponsored

    AI & LLM Readiness

    D50/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    17/25

    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:5%
    Words:841
    Token eff.:Optimal
    Sections/1K:27.3
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary121w
    Descriptive Headingsavg 6.6w
    Canonical URL
    Open Graph2/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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
    76/100
    12
    Passed
    1
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    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
    2/15
    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.
    36/100
    F
    540 mg
    CO₂e / view
    5.2 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    617 mg
    vs
    Returning (cached)
    308 mg
    Annual (10K/mo)
    64.8 kg
    Emission Segments
    Data Center
    26 mg
    Network
    159 mg
    Device
    355 mg
    Resource Breakdown
    JavaScript
    85.2 KB
    Images
    4.5 MB
    CSS
    617.4 KB
    HTML
    15.1 KB
    Green Hosting Verified
    Linevast
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    21d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    27.02.2026

    Valid Until

    28.05.2026

    Subject Alternative Names (1)

    www.dbb.de

    SHA-256 Fingerprint

    C6:7E:84:A9:82:B7:6F:5C:40:C3:FB:6C:88:22:33:FE:E2:5A:46:32...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(private, no-store, max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-language
    de-DE
    content-length
    15114
    content-security-policy
    frame-ancestors https://tools.dbb.de https://ww2.dbb.de http...
    content-type
    text/html; charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    mx.itm-security.com

    Domain Information

    dbb.de

    Last Updated

    07.03.2026

    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.
    D
    57/100
    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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Fairplex-NarrowBook + Assistant

    WCAG AA
    71/100
    Readability
    /30
    22/30

    17px · LH --

    Hierarchy
    /20
    15/20

    2.3x ratio · ✓ H1→H6

    WCAG
    /25
    21/25

    5.74:1 min contrast

    Performance
    /25
    13/25

    2 fonts · 5 req

    Heading Font

    Fairplex-NarrowBook

    Sans39px

    Body Font

    Assistant

    Sans17px

    Contrast Ratio

    5.74:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~39 CPL

    Narrow lines
    39px
    h1
    34px
    h2
    26px
    h3
    17px
    p

    ✅ Excellent readability: 17px body text is ideal for all devices.

    ❌ Very complex text: Flesch score 15/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.7:1).

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

    ✅ Strong hierarchy: Headlines are 2.3x larger than body text.

    ⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

    Buy on MyFontsFluid TypeFlesch 15

    Color Palette

    13 unique colors
    Light
    #ffffff
    Background· 27.200000000000003%
    #14202e
    Primary· 8.1%
    #162f44
    Accent· 6.9%
    #023373
    Accent· 6.8%
    #02529d
    Accent· 6.7%
    #313741
    Secondary· 6.6%
    #627a95
    Secondary· 6.5%
    #02438a
    Accent· 6.4%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Matomo (Piwik)Mid-Market
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    1

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    2
    Async
    1
    Defer

    Top Script Sources

    local(17)browser.sentry-cdn.com(1)js-de.sentry-cdn.com(1)statistic.dbb.de(1)

    Website Identity

    dbb.de

    +4930408140
    Location detected: 🇩🇪 Germanyvia phone
    de

    Sponsored

    Last analyzed: 07 May 2026 at 12:55

    Historical Analysis & Change Tracking