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ihk-nuernberg.de

https://ihk-nuernberg.de· First analyzed 12 May 2026· Updated 12 May 2026
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ihk-nuernberg.de
Desktop screenshot of ihk-nuernberg.de
Mobile screenshot of ihk-nuernberg.de
Mobile

Sponsored

Hosting Provider

OSN Online Service Nuernberg GmbH

IP Address

212.114.69.157

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS8859

Organization

OSN Online Service Nuernberg GmbH

Nameservers

dns.osn.net.dns.osn.org.dns.osn.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
594 ms10%
Speed Index
772 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
43 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
TYPO3

Technology Stack

4 Technologies Detected

Libraries

1
jQuery UI

Other

1
lazysizes

CSS Frameworks

1
Tailwind CSS

Analytics

1
Matomo

SEO Analysis

B78/100
21
6
0
Meta Tags12/15
Content11/12
Headings8/8
Technical23/25
E-E-A-T2/7
Images3/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile4/4
Indexability3/3
I
ihk-nuernberg.deihk-nuernberg.de

IHK Nürnberg für Mittelfranken

Die IHK Nürnberg für Mittelfranken unterstützt Unternehmen mit Beratung, Weiterbildung und Interessenvertretung in der Region Mittelfranken.

Title Length30 chars

Recommended: 50-60 chars (~182px / 580px)

Description Length140 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    4 URLs

    4 sub-sitemaps

    robots.txt

    13 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    9/100
    Poor
    3 13 1

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

    Sponsored

    AI & LLM Readiness

    F36/100
    Bot Access
    20/25
    Machine Read.
    2/25
    Schema Data
    6/25
    Citation
    8/25

    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
    data-nosnippet

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:6%
    Words:4,537
    Token eff.:Poor Structure
    Depth:1/5

    Structured Data

    8 JSON-LD
    NewsArticle×1.2Organization×1.1Event

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph1/3
    Twitter Card1/3
    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
    76/100
    12
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    8/20
    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
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    48/100
    C
    170 mg
    CO₂e / view
    1.3 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    195 mg
    vs
    Returning (cached)
    97 mg
    Annual (10K/mo)
    20.4 kg
    Emission Segments
    Data Center
    38 mg
    Network
    41 mg
    Device
    91 mg
    Resource Breakdown
    JavaScript
    171.1 KB
    Images
    1.0 MB
    CSS
    131.1 KB
    HTML
    45.7 KB
    Green Hosting Not Verified
    OSN Online Service Nuernberg GmbH
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    165d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    D-Trust GmbH

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-512 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    09.04.2026

    Valid Until

    24.10.2026

    Subject Alternative Names (2)

    ihk-nuernberg.de*.ihk-nuernberg.de

    SHA-256 Fingerprint

    34:B0:5F:55:67:68:22:87:95:21:64:71:F7:25:0C:C0:CA:7D:8D:50...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cache-control
    🔴 No Cache(private, no-store, max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-language
    de
    content-length
    46499
    content-security-policy
    default-src 'self';object-src 'none';frame-src 'self' blob: ...
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (3)

    mx3.osn.de
    mx1.osn.de
    mx2.osn.de

    Domain Information

    ihk-nuernberg.de

    Last Updated

    17.10.2014

    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.
    C
    63/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Source Sans 3

    WCAG Partial
    75/100
    Readability
    /30
    20/30

    18px · LH 1.25

    Hierarchy
    /20
    20/20

    2.99x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    20/25

    1 font · 3 req

    Heading Font

    Source Sans 3

    Sans54px

    Body Font

    Source Sans 3

    Sans18px

    Contrast Ratio

    1:1

    2 issues

    Reading Comfort

    ~38 CPL

    Narrow lines
    54px
    h1
    31px
    h2
    22px
    h3
    18px
    p

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

    ⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

    ❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 3.0x larger than body text.

    Buy on MyFontsFluid TypeFlesch 16

    Color Palette

    6 unique colors
    Light
    #ffffff
    Background· 27.6%
    #033b6f
    Primary· 53.099999999999994%
    #225080
    Accent· 9%
    #41658e
    Secondary· 4.1%
    #bdc8d0
    Secondary· 4.1%
    #032a59
    Primary· 2.2%

    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

    14 Resources

    12
    Scripts
    2
    Styles
    3
    Async
    4
    Defer

    Top Script Sources

    local(9)ihk-nuernberg.de(2)cdn.matomo.cloud(1)

    Website Identity

    "Gründung kompakt" - Basiswissen für Gründerinnen und Gründer

    Event

    <p>Sie haben eine Geschäftsidee und wollen starten? Oder Sie überlegen ein Unternehmen zu übernehmen?&nbsp;Der Zeitpunkt scheint richtig und Sie haben sich schon erste Gedanken gemacht? Aber wie bekommen Sie Ordnung in Ihre vielen Gedanken und Ideen? Und was ist eigentlich bei dem Schritt in die Sel

    kundenservice@nuernberg.ihk.de
    Location detected: 🇩🇪 Germanyvia tld
    de

    Sponsored

    Last analyzed: 12 May 2026 at 06:57

    Historical Analysis & Change Tracking