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fhg.de

https://fhg.de· First analyzed 27 Apr 2026· Updated 27 Apr 2026
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fhg.de
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Mobile

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Hosting Provider

FHG NET XXX

IP Address

192.102.162.236

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Berlin, Germany

ASN

AS680

Organization

FHG NET XXX

Server

Apache

Nameservers

ns1.fraunhofer.de.ns2.fraunhofer.de.ns5.fraunhofer.de.ns3.fraunhofer.de.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.4 s10%
Speed Index
1.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
8.8 MB
59 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Adobe Experience Manager

Technology Stack

4 Technologies Detected

Libraries

1
jQuery

UI Components

1
Owl Carousel

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Apache

SEO Analysis

B70/100
19
7
0
Meta Tags10/15
Content12/12
Headings8/8
Technical16/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
F
fhg.defhg.de

Startseite Fraunhofer-Gesellschaft

Die Fraunhofer-Gesellschaft mit Sitz in Deutschland ist eine der führenden Organisationen für anwendungsorientierte Forschung mit Forschungsschwerpunkten in ...

Description truncated.
Title Length34 chars

Recommended: 50-60 chars (~207px / 580px)

Description Length258 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    24 rules

    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

    D44/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    0/25
    Citation
    11/25

    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:9%
    Words:2,574
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    Microdata

    Citation Readiness

    Opening Summary47w
    Descriptive Headingsavg 3.4w
    Canonical URL
    Open Graph2/3
    Twitter Card0/3
    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
    79/100
    13
    Passed
    2
    Critical
    2
    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
    10/15
    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
    5/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    3 recommendations
    • •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.
    21/100
    F
    1.12 g
    CO₂e / view
    8.8 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.28 g
    vs
    Returning (cached)
    638 mg
    Annual (10K/mo)
    134.0 kg
    Emission Segments
    Data Center
    249 mg
    Network
    268 mg
    Device
    599 mg
    Resource Breakdown
    JavaScript
    1.0 MB
    Images
    6.8 MB
    CSS
    930.7 KB
    HTML
    19.1 KB
    Green Hosting Not Verified
    FHG NET XXX
    8 recommendations
    • •Carbon footprint recommendation preview...
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    B

    Security Score

    71%Good
    Interactive

    HTTPS

    No WAF

    176d

    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

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    21.10.2025

    Valid Until

    21.10.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    www.fraunhofer.defraunhofer.de

    SHA-256 Fingerprint

    A5:DE:6E:0C:39:2B:B0:AF:A4:61:7F:19:5A:5F:02:1F:0F:03:DF:E6...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    6031
    content-encoding
    📦 Gzip(gzip)
    content-length
    19262
    content-security-policy
    frame-ancestors 'none'
    content-type
    text/html;charset=utf-8
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (4)

    edge02.mx.fraunhofer.de
    edge01.mx.fraunhofer.de
    edge03.mx.fraunhofer.de
    edge04.mx.fraunhofer.de

    Domain Information

    fhg.de

    Last Updated

    03.09.2025

    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
    63/100
    Mobile Friendly76 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, user-scalable=yes
    3 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    FrutigerLTW02

    WCAG Partial
    59/100
    Readability
    /30
    15/30

    17px · LH 1.29

    Hierarchy
    /20
    12/20

    0.86x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1.93:1 min contrast

    Performance
    /25
    15/25

    1 font · 3 req

    Heading Font

    FrutigerLTW02

    Sans14px

    Body Font

    FrutigerLTW02

    Sans17px

    Contrast Ratio

    1.93:1

    47 issues

    Reading Comfort

    ~105 CPL

    Too wide
    14px
    h1
    43px
    h2
    29px
    h3
    22px
    h4
    17px
    p
    Perfect Fifth
    Scale

    ✅ Excellent readability: 17px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.29). Increase to 1.4–1.6 for better readability.

    ❌ Very long lines: ~105 chars/line causes eye strain. Add max-width constraint.

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 47 elements below WCAG AA threshold (min 1.9:1).

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

    Buy on MyFontsFlesch 0

    Color Palette

    9 unique colors
    Light
    #ffffff
    Background· 37.8%
    #05141f
    Primary· 26.699999999999996%
    #1b72a8
    Accent· 10.200000000000001%
    #578eb0
    Secondary· 5.9%
    #d1d8df
    Secondary· 5.9%
    #404f5c
    Secondary· 3.7%
    #0a8984
    Accent· 3.6%
    #97bfcb
    Secondary· 3.4%

    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

    16 Resources

    15
    Scripts
    1
    Styles
    13
    Async
    0
    Defer

    Top Script Sources

    local(14)c.leadlab.click(1)

    Website Identity

    fhg.de

    Location detected: 🇩🇪 Germanyvia tld
    de

    Sponsored

    Last analyzed: 27 Apr 2026 at 16:32

    Historical Analysis & Change Tracking