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merz-akademie.de

https://merz-akademie.de· First analyzed 30 May 2026· Updated 30 May 2026
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merz-akademie.de
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Mobile

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Hosting Provider

Versatel Deutschland

IP Address

195.226.105.77

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Weinstadt, Germany

ASN

AS8881

Server

OpenResty

CDN

Proxy Cache

Nameservers

ns02.versatel.de.ns01.versatel.de.ns03.versatel.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
480 ms10%
Speed Index
624 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
182 KB
15 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Merz Akademie (Merged)v1.0.1Custom
by Negative
View Theme

Technology Stack

5 Technologies Detected

Libraries

1
jQueryv3.7.1

Other

1
Modernizr

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

Web Servers

1
OpenRestyv1.29.2.3

SEO Analysis

B73/100
22
7
0
Meta Tags11/15
Content9/12
Headings7/8
Technical22/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
M
merz-akademie.demerz-akademie.de

Merz Akademie – Hochschule für Gestaltung, Kunst und Medien

Hochschule für Gestaltung, Kunst und Medien in Stuttgart

Title Length59 chars

Recommended: 50-60 chars (~366px / 580px)

Description Length56 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    7 URLs

    7 sub-sitemaps

    robots.txt

    8 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    15/100
    Poor
    4 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

    D45/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    14/25

    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:8%
    Words:331
    Token eff.:Optimal
    Sections/1K:42.3
    Depth:2/5

    Structured Data

    Microdata

    Citation Readiness

    Opening Summary43w
    Descriptive Headingsavg 4.2w
    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.
    B
    79/100
    11
    Passed
    3
    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
    3/15
    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.
    67/100
    A+
    23 mg
    CO₂e / view
    181.6 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    26 mg
    vs
    Returning (cached)
    13 mg
    Annual (10K/mo)
    2.7 kg
    Emission Segments
    Data Center
    5 mg
    Network
    5 mg
    Device
    12 mg
    Resource Breakdown
    JavaScript
    65.8 KB
    Images
    52.8 KB
    CSS
    57.6 KB
    HTML
    5.5 KB
    Green Hosting Not Verified
    Versatel Deutschland
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    68d

    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+H3

    Valid From

    08.05.2026

    Valid Until

    06.08.2026

    Subject Alternative Names (1)

    www.merz-akademie.de

    SHA-256 Fingerprint

    8C:7C:E7:54:72:D5:83:A9:22:A4:E1:AA:1B:BF:31:6C:E4:00:31:75...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 0s(public, max-age=0, s-maxage=300, must-revalidate)
    content-encoding
    ⚡ Brotli(br)
    content-length
    5319
    content-type
    text/html
    date
    Sat, 30 May 2026 16:46:13 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    merzakademie-de01b.mail.protection.outlook.com

    Domain Information

    merz-akademie.de

    Last Updated

    24.04.2026

    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.
    C
    64/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    HelveticaNeueLTStd

    WCAG Partial
    72/100
    Readability
    /30
    26/30

    24px · LH 1.50

    Hierarchy
    /20
    14/20

    2.88x ratio

    WCAG
    /25
    12/25

    2.94:1 min contrast

    Performance
    /25
    20/25

    1 font · 2 req

    Heading Font

    HelveticaNeueLTStd

    Sans69px

    Body Font

    HelveticaNeueLTStd

    Sans24px

    Contrast Ratio

    2.94:1

    1 issue

    Reading Comfort

    ~36 CPL

    Narrow lines
    69px
    h1
    42px
    h2
    42px
    h3
    24px
    p

    ✅ Excellent readability: 24px body text is ideal for all devices.

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

    ⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.9:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.9x larger than body text.

    Buy on MyFontsFlesch 39

    Color Palette

    9 unique colors
    10.64:1 AAA Light
    #ffffff
    Background· 74.39999999999999%
    #423d40
    Other· 0.4%
    #ed3d48
    Primary· 21.6%
    #d7c8c6
    Secondary· 0.9%
    #131216
    Secondary· 0.6%

    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

    5 Resources

    4
    Scripts
    1
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    merz-akademie.de(3)stats.merz-akademie.de(1)

    Website Identity

    merz-akademie.de

    Location detected: 🇩🇪 Germanyvia tld
    📧 Microsoft 365de

    Social Profiles

    FacebookInstagram

    Sponsored

    Last analyzed: 30 May 2026 at 16:46

    Historical Analysis & Change Tracking