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tuwien.ac.at

https://tuwien.ac.at· First analyzed 13 Feb 2026· Updated 13 Feb 2026
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tuwien.ac.at
Desktop screenshot of tuwien.ac.at
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Mobile

Sponsored

Hosting Provider

IP Address

128.130.35.76

Server Location

🇦🇹 Vienna, Austria

ASN

AS679

Organization

Technische Universitat Wien

Nameservers

ns10.univie.ac.at.ns5.univie.ac.at.tunamed.tuwien.ac.at.tunamec.tuwien.ac.at.

Performance

Page Speed

2.6 MB
25 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

3 Technologies Detected

Libraries

1

CSS Frameworks

1

Analytics

1

SEO Analysis

B76/100
11
3
0
T
tuwien.ac.attuwien.ac.at

Technische Universität Wien | TU Wien

Homepage der Technischen Universität Wien. TU Wien, TUW. "Technik für Menschen". News. Alles zu: Studium, Forschung, Kooperationen, Services.

Title Length37 chars

Recommended: 50-60 chars

Description Length141 chars

Recommended: 120-160 chars

Issues (0)

    Crawlability

    Sitemap

    Type: index

    25 URLs

    robots.txt

    10 rules

    Sitemap reference found

    Sponsored

    Sponsored

    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    No WAF

    109d

    Certificate Details

    Type

    Organization Validated (OV)

    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/2

    Valid From

    02.06.2025

    Valid Until

    02.06.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (18)

    tuwien.attechnischeuniversitaet.wienxn--technische-universitt-p2b.wienwww.technik.wientu-wien.atwww.xn--technische-universitt-p2b.wienwww.tuwien.atwww.tu-wien.at+10 more

    SHA-256 Fingerprint

    A8:E4:13:6B:17:8D:2C:44:66:23:5B:84:22:39:8C:5E:62:11:61:50...

    Top Recommendations

    Security recommendation preview

    HTTP Headers

    Developer Console

    cache-control
    🟡 1 Hours(max-age=6723, private)
    content-encoding
    📦 Gzip(gzip)
    content-language
    de-DE
    content-length
    35817
    content-type
    text/html; charset=utf-8
    date
    Fri, 13 Feb 2026 06:08:00 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (4)

    mri1.tuwien.ac.at
    mri9.tuwien.ac.at
    mri0.tuwien.ac.at
    mri2.tuwien.ac.at

    Domain Information

    tuwien.ac.at

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot

    Typography & Readability

    PTSans + Roboto

    85/100
    Readability
    /30
    32/40

    15px · LH 1.67

    Hierarchy
    /20
    25/25

    4.8x ratio

    WCAG
    /25
    15/15

    Contrast: undefined

    Performance
    /25
    20/20

    System fonts

    Heading Font

    PTSans

    Sans72px

    Body Font

    Roboto

    Sans15px

    Contrast Ratio

    --

    Reading Comfort

    ~44 CPL

    Needs attention
    72px
    h1
    32px
    h2
    15px
    h3
    15px
    p

    ⚠️ Small text: 15px may be hard to read on mobile. Consider 16px+.

    ✅ Optimal line spacing: 1.67 ratio ensures comfortable reading.

    ✅ Strong hierarchy: Headlines are 4.8x larger than body text.

    ✅ Excellent performance: System fonts eliminate font loading delays (better LCP).

    ✅ Smart font loading: Using font-display: swap prevents invisible text during load.

    ✅ Protected text on images: Using gradient for readability.

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    7 Resources

    5
    Scripts
    2
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    local(5)

    Sponsored

    Last analyzed: 13 Feb 2026 at 06:08

    Historical Analysis & Change Tracking