StackOptic
Back to Search
adbk.de favicon

adbk.de

https://adbk.de· First analyzed 17 May 2026· Updated 17 May 2026
Export
adbk.de
Desktop screenshot of adbk.de
Mobile screenshot of adbk.de
Mobile

Sponsored

Hosting Provider

Neue Medien Muennich GmbH

IP Address

85.13.136.23

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Neusalza-Spremberg, Germany

ASN

AS34788

Organization

Neue Medien Muennich GmbH

Server

Nginx

Nameservers

ns5.kasserver.com.ns6.kasserver.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
507 ms10%
Speed Index
659 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
9.9 MB
69 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Joomla!

Technology Stack

4 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

SEO Analysis

C65/100
18
8
0
Meta Tags12/15
Content8/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
A
adbk.deadbk.de

Akademie der Bildenden Künste München

Akademie der Bildenden Künste München. Die Kunstakademie ist eine der bedeutendsten und ältesten Kunsthochschulen Deutschlands.

Title Length37 chars

Recommended: 50-60 chars (~228px / 580px)

Description Length127 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    16 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    10/100
    Poor
    3 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

    F34/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    1/25
    Citation
    5/25

    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
    code blocksnavheader/footer
    Text ratio:3%
    Words:215
    Token eff.:Too Short
    Sections/1K:37.2
    Depth:3/5

    Structured Data

    Microdata
    Article×1.2(min)microdata

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1.1w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    79/100
    14
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    10/20
    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
    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
    10/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    35/100
    F
    1.02 g
    CO₂e / view
    9.9 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.17 g
    vs
    Returning (cached)
    584 mg
    Annual (10K/mo)
    122.5 kg
    Emission Segments
    Data Center
    50 mg
    Network
    300 mg
    Device
    671 mg
    Resource Breakdown
    JavaScript
    115.6 KB
    Images
    9.6 MB
    CSS
    142.3 KB
    HTML
    10.5 KB
    Green Hosting Verified
    ALL-INKL.COM
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    31%Critical
    Interactive

    HTTPS

    No WAF

    61d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    19.04.2026

    Valid Until

    18.07.2026

    Subject Alternative Names (2)

    adbk.dewww.adbk.de

    SHA-256 Fingerprint

    C8:6C:A5:58:8B:14:83:7F:86:C4:33:82:22:18:F9:1F:36:98:EA:4C...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
    content-encoding
    ⚡ Brotli(br)
    content-type
    text/html; charset=utf-8
    date
    Sun, 17 May 2026 13:09:50 GMT
    expires
    Wed, 17 Aug 2005 00:00:00 GMT
    last-modified
    Sun, 17 May 2026 13:09:50 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    50

    SPF
    DKIM
    DMARC

    MX Records (1)

    w00ae4e1.kasserver.com

    Domain Information

    adbk.de

    Last Updated

    15.10.2025

    DNSSEC
    Not Enabled

    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
    54/100
    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

    Work Sans

    WCAG Partial
    62/100
    Readability
    /30
    20/30

    22px · LH 1.32

    Hierarchy
    /20
    8/20

    0.73x ratio

    WCAG
    /25
    16/25

    1:1 min contrast

    Performance
    /25
    18/25

    1 font · 3 req

    Heading Font

    Work Sans

    Sans16px

    Body Font

    Work Sans

    Sans22px

    Contrast Ratio

    1:1

    3 issues

    Reading Comfort

    Single Font Family

    left aligned
    16px
    h1
    18px
    h2
    11px
    h3
    22px
    p

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

    ⚠️ Tight line spacing (1.32). Increase to 1.4–1.6 for better readability.

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Lean font stack: 1 font families keeps load times fast.

    ✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

    Buy on MyFonts

    Color Palette

    8 unique colors
    6.83:1 AA Dark
    #363532
    Text· 42.099999999999994%
    #c3c1be
    Other· 19.9%
    #0b0b09
    Primary· 6.1%

    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

    30 Resources

    20
    Scripts
    10
    Styles
    0
    Async
    2
    Defer

    Top Script Sources

    local(20)

    Website Identity

    adbk.de

    Location detected: 🇩🇪 Germanyvia tld
    de-de

    Sponsored

    Last analyzed: 17 May 2026 at 13:10

    Historical Analysis & Change Tracking