StackOptic
Back to Search
gasteig.de favicon

gasteig.de

https://gasteig.de· First analyzed 14 May 2026· Updated 14 May 2026
Export
gasteig.de
Desktop screenshot of gasteig.de
Mobile screenshot of gasteig.de
Mobile

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

78.46.153.188

Site Location

🇩🇪 Munich, Germanyvia phone

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS24940

Organization

Hetzner

Server

Apache

Nameservers

ns1.your-server.de.ns3.second-ns.de.ns.second-ns.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
557 ms10%
Speed Index
724 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.8 MB
93 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

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

A81/100
26
5
0
Meta Tags9/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile4/4
Indexability3/3
G
gasteig.degasteig.de

Willkommen im Gasteig

Willkommen im Gasteig – Europas größtem Kulturzentrum. Jedes Jahr finden hier rund 2000 Veranstaltungen statt, u. a. im modernen Konzertsaal Isarphilharmonie.

Title Length21 chars

Recommended: 50-60 chars (~133px / 580px)

Description Length158 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,584 URLs

    robots.txt

    8 rules

    Local SEO

    Local Search Readiness

    38/100
    Needs Work
    12 9 1

    Sponsored

    AI & LLM Readiness

    D40/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    2/25
    Citation
    10/25

    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:3%
    Words:2,471
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    Microdata
    Organization×1.1microdata

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    80/100
    13
    Passed
    0
    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
    13/15
    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.
    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.
    67/100
    C
    190 mg
    CO₂e / view
    1.8 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    217 mg
    vs
    Returning (cached)
    108 mg
    Annual (10K/mo)
    22.7 kg
    Emission Segments
    Data Center
    9 mg
    Network
    56 mg
    Device
    125 mg
    Resource Breakdown
    JavaScript
    412.5 KB
    Images
    774.5 KB
    CSS
    178.6 KB
    HTML
    80.6 KB
    Other
    430.1 KB
    Green Hosting Verified
    Hetzner Online GmbH
    GWF Verified
    2 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    No WAF

    34d

    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

    19.03.2026

    Valid Until

    17.06.2026

    Subject Alternative Names (2)

    gasteig.dewww.gasteig.de

    SHA-256 Fingerprint

    FC:4A:8B:DC:43:44:D2:B9:55:A7:4F:D1:CF:FF:30:02:D9:2F:DC:70...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    cache-control
    🟡 2057s(max-age=2057, public)
    content-encoding
    📦 Gzip(gzip)
    content-length
    82203
    content-type
    text/html; charset=UTF-8
    date
    Thu, 14 May 2026 11:06:29 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    73

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (1)

    mail.gasteig.de

    Domain Information

    gasteig.de

    Last Updated

    29.08.2022

    DNSSEC
    Not Enabled

    Privacy & Compliance

    OneTrust

    Cookie Consent Banner
    OneTrust
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: OneTrust
    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
    78/100
    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, shrink-to-fit=no
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    SimplonNorm-Bold + SimplonNorm-Regular

    WCAG Partial
    78/100
    Readability
    /30
    21/30

    16px · LH 1.38

    Hierarchy
    /20
    20/20

    5x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    20/25

    2 fonts · 3 req

    Heading Font

    SimplonNorm-Bold

    Sans80px

    Body Font

    SimplonNorm-Regular

    Sans16px

    Contrast Ratio

    1:1

    4 issues

    Reading Comfort

    ~34 CPL

    Narrow lines
    80px
    h1
    80px
    h2
    24px
    h3
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 5.0x larger than body text.

    Buy on MyFontsFlesch 35

    Color Palette

    6 unique colors
    12.63:1 AAA Dark
    #333333
    Other· 20.3%
    #ffffff
    Primary· 19.1%
    #211c18
    Secondary· 33.800000000000004%
    #030201
    Primary· 5.8%

    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

    12 Resources

    2
    Scripts
    10
    Styles
    1
    Async
    1
    Defer

    Top Script Sources

    analytics.gasteig.de(1)gasteig.de(1)

    Website Identity

    gasteig.de

    kommunikation@gasteig.de
    +4989480980
    Location detected: 🇩🇪 Germany, Munichvia phone
    de

    Sponsored

    Last analyzed: 14 May 2026 at 11:06

    Historical Analysis & Change Tracking