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uni-weimar.de

https://uni-weimar.de· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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uni-weimar.de
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Mobile

Sponsored

Hosting Provider

Bauhaus-Universitaet Weimar

IP Address

141.54.7.1

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Weimar, Germany

ASN

AS680

Organization

Bauhaus-Universitaet Weimar

Server

010003

Nameservers

deneb.dfn.de.dns-extern-slave.uni-jena.de.dns2.uni-weimar.de.tigger.scc.uni-weimar.de.+1 more

Performance

99

Core Web Vitals

Weight

First Contentful Paint
842 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.9 MB
66 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
TYPO3
Infrastructure
Hosting
Bauhaus-Universitaet Weimar

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Frameworks

1
Angular

Libraries

1
jQueryv1.11

Other

1
Modernizr

Analytics

1
Matomo

SEO Analysis

C66/100
18
7
0
Meta Tags11/15
Content11/12
Headings8/8
Technical16/21
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
U
uni-weimar.deuni-weimar.de

Bauhaus-Universität Weimar: Universität

Bauhaus-Universität Weimar – offizielle Website. Informationen zu Studium, Forschung und Lehre an den Fakultäten Architektur, Bauingenieurwesen, Gestaltung u...

Description truncated.
Title Length39 chars

Recommended: 50-60 chars (~234px / 580px)

Description Length167 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    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

    D43/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    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
    navheader/footer
    Text ratio:5%
    Words:789
    Token eff.:Optimal
    Sections/1K:38
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 6.3w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    89/100
    15
    Passed
    2
    Critical
    0
    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
    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.
    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.
    23/100
    F
    370 mg
    CO₂e / view
    2.9 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    422 mg
    vs
    Returning (cached)
    211 mg
    Annual (10K/mo)
    44.4 kg
    Emission Segments
    Data Center
    83 mg
    Network
    89 mg
    Device
    198 mg
    Resource Breakdown
    JavaScript
    242.7 KB
    Images
    2.0 MB
    CSS
    529.0 KB
    HTML
    15.6 KB
    Other
    145.1 KB
    Green Hosting Not Verified
    Bauhaus-Universitaet Weimar
    5 recommendations
    • •Carbon footprint recommendation preview...
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    C

    Security Score

    66%Fair
    Interactive

    HTTPS

    No WAF

    169d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Hellenic Academic and Research Institutions CA

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    11.10.2025

    Valid Until

    11.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    www.uni-weimar.deuni-weimar.de

    SHA-256 Fingerprint

    CC:0B:D7:41:D3:81:5E:DA:62:C8:74:84:BA:0E:63:B0:17:6F:A7:8B...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔵 3 Days(max-age=336092)
    content-encoding
    📦 Gzip(gzip)
    content-language
    de-DE
    content-length
    15642
    content-security-policy
    frame-ancestors 'self' *.uni-weimar.de
    content-type
    text/html; charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    70

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    leia.uni-weimar.de
    luke.uni-weimar.de

    Domain Information

    uni-weimar.de

    Last Updated

    15.08.2018

    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
    66/100
    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, maximum-scale=5.0, user-scalable=1
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    buw_fira_sansbook

    WCAG Partial
    66/100
    Readability
    /30
    24/30

    18px · LH 1.44

    Hierarchy
    /20
    8/20

    0.06x ratio

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    20/25

    1 font · 3 req

    Heading Font

    buw_fira_sansbook

    Sans1px

    Body Font

    buw_fira_sansbook

    Sans18px

    Contrast Ratio

    1:1

    30 issues

    Reading Comfort

    ~33 CPL

    Narrow lines
    1px
    h1
    50px
    h2
    33px
    h3
    18px
    p

    ✅ Excellent readability: 18px body text is ideal for all devices.

    ✅ Optimal line spacing: 1.44 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 30 elements below WCAG AA threshold (min 1.0:1).

    ❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

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

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

    Buy on MyFonts

    Color Palette

    9 unique colors
    4.05:1 AA Large Light
    #ffffff
    Background· 30.900000000000002%
    #8e7886
    Secondary· 6.3%
    #e3010f
    Accent· 45.3%
    #de684d
    Accent· 5%
    #c29a83
    Secondary· 4.2%
    #c48181
    Secondary· 3.5%
    #8c1f37
    Accent· 1.9%
    #f1e5e0
    Primary· 1.8%

    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

    26 Resources

    16
    Scripts
    10
    Styles
    1
    Async
    3
    Defer

    Top Script Sources

    local(15)piwik.uni-weimar.de(1)

    Website Identity

    uni-weimar.de

    Location detected: 🇩🇪 Germanyvia tld
    de-DE

    Social Profiles

    Instagram

    Sponsored

    Last analyzed: 25 Apr 2026 at 18:39

    Historical Analysis & Change Tracking