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dataport.de

https://dataport.de· First analyzed 20 May 2026· Updated 20 May 2026
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dataport.de
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Mobile

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Hosting Provider

Dataport AoR

IP Address

141.91.183.168

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Hamburg, Germany

ASN

AS33846

Organization

Dataport AoR

Server

Apache

Nameservers

ns2.inwx.de.ns.inwx.de.ns3.inwx.eu.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
404 ms10%
Speed Index
525 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
849 KB
42 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

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Apache

SEO Analysis

B76/100
23
7
0
Meta Tags8/15
Content12/12
Headings8/8
Technical21/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness2/4
Mobile4/4
Indexability3/3
D
dataport.dedataport.de

Startseite | Dataport

Wir machen Leistungen und Prozesse der öffentlichen Verwaltung digital, sicher und für Bürger*innen zugänglich.

Title Length21 chars

Recommended: 50-60 chars (~125px / 580px)

Description Length112 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

    8 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    17/100
    Poor
    5 10 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.
    12/25
    Schema Data
    0/25
    Citation
    16/25

    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:12%
    Words:1,298
    Token eff.:Optimal
    Sections/1K:30.8
    Depth:2/5

    Structured Data

    1 JSON-LD

    Citation Readiness

    Opening Summary82w
    Descriptive Headingsavg 2.8w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (6)
    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
    84/100
    14
    Passed
    2
    Critical
    1
    Warnings
    Images & Alt Text
    18/20
    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
    12/15
    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
    13/15
    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.
    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.
    57/100
    B
    105 mg
    CO₂e / view
    849.4 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    120 mg
    vs
    Returning (cached)
    60 mg
    Annual (10K/mo)
    12.6 kg
    Emission Segments
    Data Center
    24 mg
    Network
    25 mg
    Device
    56 mg
    Resource Breakdown
    JavaScript
    93.2 KB
    Images
    389.2 KB
    CSS
    316.1 KB
    HTML
    16.4 KB
    Other
    34.5 KB
    Green Hosting Not Verified
    Dataport AoR
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    86%Very Good
    Interactive

    HTTPS

    No WAF

    152d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    D-Trust GmbH

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    05.04.2026

    Valid Until

    20.10.2026

    Subject Alternative Names (2)

    *.dataport.dedataport.de

    SHA-256 Fingerprint

    FB:E2:2D:60:D1:86:23:29:D1:E0:BF:D3:40:46:ED:3C:62:83:AA:E9...

    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-security-policy
    default-src 'self' nominatim.openstreetmap.org dataport-dp.d...
    content-type
    text/html; charset=utf-8
    date
    Wed, 20 May 2026 09:52:26 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    75

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (2)

    mx2.ondataport.de
    mx1.ondataport.de

    Domain Information

    dataport.de

    Last Updated

    05.09.2023

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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
    72/100
    Mobile Friendly
    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...
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    Typography & Readability

    Roboto

    WCAG AA
    71/100
    Readability
    /30
    20/30

    18px · LH 1.50

    Hierarchy
    /20
    12/20

    0.89x ratio · ✓ H1→H6

    WCAG
    /25
    20/25

    6.34:1 min contrast

    Performance
    /25
    19/25

    System fonts

    Heading Font

    Roboto

    Sans16px

    Body Font

    Roboto

    Sans18px

    Contrast Ratio

    6.34:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~32 CPL

    Narrow lines
    16px
    h1
    36px
    h2
    28px
    h3
    24px
    h4
    18px
    p
    Perfect Fourth
    Scale

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

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

    ❌ Very complex text: Flesch score 12/100. Consider shorter sentences and simpler words.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.3:1).

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

    ⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

    Fluid Type (rem)Flesch 12

    Color Palette

    4 unique colors
    Light
    #ffffff
    Primary· 67.8%
    #eae7e5
    Secondary· 7.300000000000001%
    #9c7174
    Secondary· 3.7%

    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

    3 Resources

    2
    Scripts
    1
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    local(2)

    Website Identity

    dataport.de

    karriere@dataport.de
    040%2042846-2881

    E-Mail schreiben

    Location detected: 🇩🇪 Germanyvia tld
    de-DE

    Social Profiles

    LinkedInYouTube

    Sponsored

    Last analyzed: 20 May 2026 at 09:52

    Historical Analysis & Change Tracking