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hfbk-hamburg.de

https://hfbk-hamburg.de· First analyzed 11 May 2026· Updated 11 May 2026
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hfbk-hamburg.de
Desktop screenshot of hfbk-hamburg.de
Mobile screenshot of hfbk-hamburg.de
Mobile

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

157.90.130.107

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Falkenstein, Germany

ASN

AS24940

Organization

Hetzner

Server

Nginx

Nameservers

s-dns.irz42.net.ns.hfbk-hamburg.de.ns2.hfbk-hamburg.de.p-dns.irz42.net.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.5 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.1 MB
17 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Hetzner

Technology Stack

4 Technologies Detected

Frameworks

1
Alpine.js

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
Nginx

SEO Analysis

B71/100
22
3
0
Meta Tags14/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images0/7
Links4/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
H
hfbk-hamburg.dehfbk-hamburg.de

HFBK Hamburg – Hochschule für bildende Künste

Studium der freien Kunst in den Bereichen Malerei, Bildhauerei, Film, Zeitbezogene Medien, Design und Bühnenraum in Hamburg mit internationaler Ausrichtung.

Title Length45 chars

Recommended: 50-60 chars (~275px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,478 URLs

    robots.txt

    5 rules

    Local SEO

    Local Search Readiness

    5/100
    Poor
    1 14 2

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

    Sponsored

    AI & LLM Readiness

    D40/100
    Bot Access
    20/25
    Machine Read.
    9/25
    Schema Data
    0/25
    Citation
    11/25

    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:1,672
    Token eff.:Optimal
    Sections/1K:3.6
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary17w
    Descriptive Headingsavg 7.6w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (11)
    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
    13
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    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
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    8/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    64/100
    B
    110 mg
    CO₂e / view
    1.1 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    125 mg
    vs
    Returning (cached)
    63 mg
    Annual (10K/mo)
    13.2 kg
    Emission Segments
    Data Center
    5 mg
    Network
    32 mg
    Device
    72 mg
    Resource Breakdown
    JavaScript
    82.1 KB
    Images
    6.0 KB
    CSS
    55.0 KB
    Fonts
    914.6 KB
    HTML
    27.3 KB
    Other
    442 B
    Green Hosting Verified
    Hetzner Online GmbH
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    46%Poor
    Interactive

    HTTPS

    No WAF

    30d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp384r1) (384 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    12.03.2026

    Valid Until

    10.06.2026

    Subject Alternative Names (2)

    hfbk-hamburg.dewww.hfbk-hamburg.de

    SHA-256 Fingerprint

    D4:ED:02:3F:89:33:DD:C3:FE:81:5A:31:19:2C:72:24:DE:4F:50:70...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Mon, 11 May 2026 19:58:39 GMT
    server
    nginx
    strict-transport-security
    max-age=60
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (1)

    mx.hfbk-hamburg.de

    Domain Information

    hfbk-hamburg.de

    Last Updated

    09.01.2026

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    Privacy policy page linked
    Data Protection Officer mentioned

    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.
    C
    69/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    HFBK + Karl

    WCAG Partial
    65/100
    Readability
    /30
    15/30

    22px · LH 1.10

    Hierarchy
    /20
    16/20

    1.94x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    3.67:1 min contrast

    Performance
    /25
    16/25

    2 fonts · 11 req

    Heading Font

    HFBK

    Sans43px

    Body Font

    Karl

    Sans22px

    Contrast Ratio

    3.67:1

    4 issues

    Reading Comfort

    ~31 CPL

    Narrow lines
    43px
    h1
    36px
    h2
    18px
    h3
    18px
    h4
    22px
    p

    ✅ Excellent readability: 22px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.10). Increase to 1.4–1.6 for better readability.

    ⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 3.7:1).

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

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

    ✅ Lean font stack: 2 font families keeps load times fast.

    Buy on MyFontsFluid Type (rem)

    Color Palette

    5 unique colors
    Light
    #ffffff
    Text· 81.10000000000001%
    #fe0000
    Primary· 15.9%
    #eaabab
    Accent· 1.4%
    #f3e0df
    Secondary· 1.1%
    #ee2f2f
    Accent· 0.6%

    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

    1
    Scripts
    2
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    hfbk-hamburg.de(1)

    Website Identity

    hfbk-hamburg.de

    Location detected: 🇩🇪 Germanyvia tld
    de

    Sponsored

    Last analyzed: 11 May 2026 at 19:58

    Historical Analysis & Change Tracking