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fau.eu

https://fau.eu· First analyzed 28 Apr 2026· Updated 28 Apr 2026
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fau.eu
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Hosting Provider

Friedrich-Alexander-Universitaet Erlangen-Nuernberg

IP Address

131.188.16.212

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Erlangen, Germany

ASN

AS680

Organization

Friedrich-Alexander-Universitaet Erlangen-Nuernberg

Server

Apache

Nameservers

ns2.rrze.uni-erlangen.de.ns1.rrze.uni-erlangen.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
639 ms10%
Speed Index
831 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.6 MB
31 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
FAU-Elementalv1.0.0Custom
by TBD - theme author
View Theme

Technology Stack

12 Technologies Detected

Plugins

8
Rrze Elements BlocksRrze FaudirRrze SearchRrze UnivisFau Orga BreadcrumbRrze LegalRrze SiteimproveRrze Multilang

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Web Servers

1
Apache

SEO Analysis

A86/100
27
3
0
Meta Tags14/15
Content10/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images7/7
Links2/5
URL5/5
Social5/5
Freshness2/4
Mobile4/4
Indexability3/3
F
fau.eufau.eu

Moving knowledge | FAU Erlangen-Nürnberg

With over 275 degree programs, excellent research and international partnerships, FAU has a decisive impact on research and society.

Title Length40 chars

Recommended: 50-60 chars (~244px / 580px)

Description Length132 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,458 URLs

    robots.txt

    4 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    18/100
    Poor
    6 13

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

    Sponsored

    AI & LLM Readiness

    D53/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    7/25
    Citation
    15/25

    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:6%
    Words:3,549
    Token eff.:Good
    Sections/1K:3.1
    Depth:1/5

    Structured Data

    3 JSON-LD
    Organization×1.1WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary32w
    Descriptive Headingsavg 3.6w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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
    86/100
    16
    Passed
    0
    Critical
    1
    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
    5/15
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    11/15
    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.
    39/100
    E
    333 mg
    CO₂e / view
    2.6 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    381 mg
    vs
    Returning (cached)
    191 mg
    Annual (10K/mo)
    40.0 kg
    Emission Segments
    Data Center
    75 mg
    Network
    80 mg
    Device
    179 mg
    Resource Breakdown
    JavaScript
    106.9 KB
    Images
    1.7 MB
    CSS
    776.7 KB
    HTML
    47.7 KB
    Other
    333 B
    Green Hosting Not Verified
    Friedrich-Alexander-Universitaet Erlangen-Nuernberg
    5 recommendations
    • •Carbon footprint recommendation preview...
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    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    205d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Hellenic Academic and Research Institutions CA

    Key Algorithm

    ECDSA (secp384r1) (384 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    19.11.2025

    Valid Until

    19.11.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (14)

    www.fau.euuni-erlangen.comwww.uni-erlangen.orguni-erlangen.orgwww.university-nuremberg.deuniversity-nuremberg.defau.euuniversity-nuernberg.de+6 more

    SHA-256 Fingerprint

    E1:8A:CD:45:05:05:73:53:98:A2:34:1F:B4:8B:97:21:8E:27:EF:84...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 600s(max-age=600, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-length
    48548
    content-type
    text/html; charset=UTF-8
    date
    Tue, 28 Apr 2026 03:24:24 GMT
    last-modified
    Tue, 28 Apr 2026 03:24:24 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (3)

    mx-rz-2.rrze.uni-erlangen.de
    mx-rz-1.rrze.uni-erlangen.de
    mx-rz-3.rrze.uni-erlangen.de

    Domain Information

    fau.eu

    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
    76/100
    Mobile Friendly24 breakpoints
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Source Sans 3

    WCAG AAA
    80/100
    Readability
    /30
    23/30

    18px · LH 1.50

    Hierarchy
    /20
    20/20

    3.42x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    12.71:1 min contrast

    Performance
    /25
    15/25

    1 font · 1 req

    Heading Font

    Source Sans 3

    Sans62px

    Body Font

    Source Sans 3

    Sans18px

    Contrast Ratio

    12.71:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~44 CPL

    Narrow lines
    62px
    h1
    40px
    h2
    24px
    h3
    18px
    p

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

    ✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 26/100. Consider shorter sentences and simpler words.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 12.7:1).

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

    ✅ Strong hierarchy: Headlines are 3.4x larger than body text.

    Buy on MyFontsFluid Type (rem)Flesch 26

    Color Palette

    10 unique colors
    12.33:1 AAA Light
    #ffffff
    Background· 21.699999999999996%
    #32362e
    Text· 7.5%
    #01132c
    Accent· 22.2%
    #5f5d3d
    Secondary· 8.5%
    #0e325b
    Primary· 5.5%
    #112334
    Primary· 4.9%
    #020811
    Primary· 2.1%

    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

    19 Resources

    9
    Scripts
    10
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    fau.eu(9)

    Website Identity

    FAU

    FAU

    Organization

    With over 275 degree programs, excellent research and international partnerships, FAU has a decisive impact on research and society.

    www.fau.eu/
    Location detected: 🇩🇪 Germanyvia ip
    en-US

    Sponsored

    Last analyzed: 28 Apr 2026 at 03:24

    Historical Analysis & Change Tracking