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whz.de

https://whz.de· First analyzed 15 May 2026· Updated 15 May 2026
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whz.de
Desktop screenshot of whz.de
Mobile screenshot of whz.de
Mobile

Sponsored

Hosting Provider

TH Zwickau

IP Address

141.32.46.132

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Zwickau, Germany

ASN

AS680

Organization

TH Zwickau

Server

Nginx

Nameservers

zeus2.hrz.fh-zwickau.de.deneb.dfn.de.zeus.hrz.fh-zwickau.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
589 ms10%
Speed Index
766 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.5 MB
78 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
TYPO3
Infrastructure
Hosting
TH Zwickau

Technology Stack

6 Technologies Detected

Libraries

1
jQuery

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Matomo

Web Servers

1
Nginx

SEO Analysis

B75/100
20
9
0
Meta Tags10/15
Content10/12
Headings6/8
Technical23/25
E-E-A-T3/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness2/4
Mobile4/4
Indexability3/3
W
whz.dewhz.de

Westsächsische Hochschule Zwickau

Praxisorientiertes Studium an der Westsächsischen Hochschule Zwickau. Die Westsächsische Hochschule Zwickau bietet eine breit gefächerte Palette von Studienm...

Description truncated.
Title Length33 chars

Recommended: 50-60 chars (~203px / 580px)

Description Length229 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    2,982 URLs

    robots.txt

    27 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 2

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    F34/100
    Bot Access
    20/25
    Machine Read.
    2/25
    Schema Data
    3/25
    Citation
    9/25

    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:7%
    Words:3,986
    Token eff.:Poor Structure
    Depth:1/5

    Structured Data

    Microdata
    Article×1.2microdata

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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
    73/100
    10
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    10/20
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 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.
    18/100
    F
    443 mg
    CO₂e / view
    3.5 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    507 mg
    vs
    Returning (cached)
    253 mg
    Annual (10K/mo)
    53.2 kg
    Emission Segments
    Data Center
    99 mg
    Network
    106 mg
    Device
    238 mg
    Resource Breakdown
    JavaScript
    245.9 KB
    Images
    2.9 MB
    CSS
    268.4 KB
    HTML
    74.7 KB
    Green Hosting Not Verified
    TH Zwickau
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    61%Fair
    Interactive

    HTTPS

    No WAF

    179d

    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

    25.04.2026

    Valid Until

    10.11.2026

    Subject Alternative Names (1)

    www.whz.de

    SHA-256 Fingerprint

    11:7F:5F:FB:94:7C:7A:51:A3:62:21:40:BC:5D:13:77:3A:37:D2:71...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 0s(max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-language
    de
    content-type
    text/html; charset=utf-8
    date
    Fri, 15 May 2026 07:55:01 GMT
    expires
    Fri, 15 May 2026 07:55:00 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (3)

    b1211.mx.srv.dfn.de
    c1211.mx.srv.dfn.de
    a1211.mx.srv.dfn.de

    Domain Information

    whz.de

    Last Updated

    26.07.2023

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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
    67/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto

    WCAG Partial
    68/100
    Readability
    /30
    20/30

    15px · LH 1.36

    Hierarchy
    /20
    16/20

    2.18x ratio

    WCAG
    /25
    14/25

    1.22:1 min contrast

    Performance
    /25
    18/25

    System fonts

    Heading Font

    Roboto

    Sans34px

    Body Font

    Roboto

    Sans15px

    Contrast Ratio

    1.22:1

    7 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    34px
    h1
    25px
    h2
    32px
    h3
    20px
    h4
    15px
    p

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Tight line spacing (1.36). Increase to 1.4–1.6 for better readability.

    ⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.2:1).

    ⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.2x larger than body text.

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    Color Palette

    13 unique colors
    19.81:1 AAA Light
    #ffffff
    Background· 27%
    #0a0a09
    Text· 9.5%
    #313f53
    Primary· 7.9%
    #ddb99d
    Secondary· 7.8%
    #b45035
    Accent· 6.5%
    #aa7f69
    Secondary· 6.2%
    #91251c
    Accent· 5.7%
    #e4e2de
    Text· 5.7%

    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

    30 Resources

    20
    Scripts
    10
    Styles
    3
    Async
    1
    Defer

    Top Script Sources

    typo3conf(18)analytic.whz.de(1)typo3temp(1)

    Website Identity

    whz.de

    Location detected: 🇩🇪 Germanyvia tld
    de-DE

    Sponsored

    Last analyzed: 15 May 2026 at 07:55

    Historical Analysis & Change Tracking