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technischesmuseum.at

https://technischesmuseum.at· First analyzed 06 May 2026· Updated 06 May 2026
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technischesmuseum.at
Desktop screenshot of technischesmuseum.at
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Mobile

Sponsored

Hosting Provider

ACONET

IP Address

193.170.248.165

Site Location

🇦🇹 Austriavia tld

Server Location

🇦🇹 Vienna, Austria

ASN

AS1853

Organization

ACONET

Server

Apache

Nameservers

dns2.a1.net.dns3.a1.net.dns1.a1.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%
11.1 MB
113 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
ACONET

Technology Stack

5 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

Web Servers

1
Apache

SEO Analysis

C65/100
18
8
0
Meta Tags8/15
Content11/12
Headings6/8
Technical16/21
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile1/4
Indexability3/3
T
technischesmuseum.attechnischesmuseum.at

Technisches Museum Wien

Das größte technikhistorische Museum Österreichs bietet außergewöhnliche Einblicke in die Welt der Innovation und Technik mit vielfältigen Ausstellungen & Ev...

Description truncated.
Title Length23 chars

Recommended: 50-60 chars (~146px / 580px)

Description Length187 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    Local SEO

    Local Search Readiness

    21/100
    Needs Work
    6 10 1

    Sponsored

    AI & LLM Readiness

    D54/100
    Bot Access
    20/25
    Machine Read.
    18/25
    Schema Data
    8/25
    Citation
    8/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:5%
    Words:2,952
    Token eff.:Optimal
    Sections/1K:16.9
    Depth:1/5

    Structured Data

    26 JSON-LD
    NewsArticle×1.2Person×1.3(min)Organization×1.1Event

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 2.2w
    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.
    B
    72/100
    10
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    10/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    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
    11/15
    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
    5/15
    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.
    31/100
    F
    1.41 g
    CO₂e / view
    11.1 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.61 g
    vs
    Returning (cached)
    806 mg
    Annual (10K/mo)
    169.3 kg
    Emission Segments
    Data Center
    315 mg
    Network
    339 mg
    Device
    757 mg
    Resource Breakdown
    JavaScript
    583.8 KB
    Images
    8.6 MB
    CSS
    1.2 MB
    Fonts
    555.8 KB
    HTML
    24.2 KB
    Other
    223.6 KB
    Green Hosting Not Verified
    ACONET
    8 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    168d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Hellenic Academic and Research Institutions CA

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    22.10.2025

    Valid Until

    22.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (6)

    www.technischesmuseum.atlive1.technischesmuseum.atlive2.technischesmuseum.atwww.tmw.attechnischesmuseum.attmw.at

    SHA-256 Fingerprint

    B9:84:CC:F6:9A:13:86:1C:03:ED:56:40:CA:95:F9:61:89:3D:D0:33...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    *
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    24495
    content-type
    text/html;charset=UTF-8
    date
    Wed, 06 May 2026 11:02:31 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    75

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    technischesmuseum-at.mail.protection.outlook.com

    Domain Information

    technischesmuseum.at

    Registrar

    A1 Telekom Austria AG ( https://nic.at/registrar/16 )

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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
    73/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Aeonik

    WCAG AA
    72/100
    Readability
    /30
    21/30

    19px · LH 1.26

    Hierarchy
    /20
    16/20

    2.11x ratio · ✓ H1→H6

    WCAG
    /25
    19/25

    5.94:1 min contrast

    Performance
    /25
    16/25

    1 font · 12 req

    Heading Font

    Aeonik

    Sans40px

    Body Font

    Aeonik

    Sans19px

    Contrast Ratio

    5.94:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    Single Font Family

    left aligned
    40px
    h1
    40px
    h2
    28px
    h3
    19px
    p

    ✅ Excellent readability: 19px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.26). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 37/100. Simplify sentences for wider reach.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.9:1).

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

    ✅ Strong hierarchy: Headlines are 2.1x larger than body text.

    Buy on MyFontsFlesch 37

    Color Palette

    6 unique colors
    4.88:1 AA Light
    #ffffff
    Primary· 42.199999999999996%
    #736f7e
    Other· 6.3%
    #2f1580
    Accent· 5.3%

    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

    15 Resources

    15
    Scripts
    0
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    local(12)matomo.viennacix.com(1)mainc36e5f2.js(1)resources(1)

    Website Identity

    Birdly® – Das VR-Flug-Erlebnis

    Event

    Den Traum vom Fliegen erfüllen und wie ein Vogel durch die Lüfte schweben? Ab 10 Jahren ist dies mit unserem Birdly® möglich!

    museumsbox@tmw.at
    00431899980
    Location detected: 🇦🇹 Austriavia tld
    A1 Telekom Austria AG ( https://nic.at/registrar/16 )📧 Microsoft 365de

    Sponsored

    Last analyzed: 06 May 2026 at 11:03

    Historical Analysis & Change Tracking