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tauschbu.de

https://tauschbu.de· First analyzed 27 May 2026· Updated 27 May 2026
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tauschbu.de
Desktop screenshot of tauschbu.de
Mobile screenshot of tauschbu.de
Mobile

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Hosting Provider

NETCUP-GMBH

IP Address

5.45.104.45

Site Location

🇩🇪 Germanyvia tld

Server Location

🇩🇪 Nuremberg, Germany

ASN

AS197540

Organization

NETCUP-GMBH

Server

Apache

CDN

Cloudflare

WAF

Cloudflare

Nameservers

derek.ns.cloudflare.com.donna.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
598 ms10%
Speed Index
777 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
139 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
NETCUP-GMBH
CDN
Cloudflare

Technology Stack

7 Technologies Detected

Libraries

2
jQueryv1.7.2
jQuery UI

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Matomo

Web Servers

1
Apache

SEO Analysis

A81/100
24
4
0
Meta Tags14/15
Content11/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile2/4
Indexability3/3
T
tauschbu.detauschbu.de

Tauschbude ...so tauscht man heute - Flohmarkt und Secondhand

Täglich neue Tauschartikel in der neuen kostenlosen Tauschbörse. Werde jetzt Mitglied der Tausch Community ♥ Artikel gegen Tauschbons eintauschen

Title Length64 chars

Recommended: 50-60 chars (~393px / 580px)

Description Length145 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    43 URLs

    robots.txt

    13 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    17/100
    Poor
    4 13

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

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    5/25
    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
    navheader/footer
    Text ratio:8%
    Words:1,095
    Token eff.:Optimal
    Sections/1K:10
    Depth:2/5

    Structured Data

    1 JSON-LD
    Organization×1.1BreadcrumbListmicrodataSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary13w
    Descriptive Headingsavg 2.9w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    AI readiness recommendation preview...
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    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.
    D
    59/100
    9
    Passed
    4
    Critical
    3
    Warnings
    Images & Alt Text
    15/20
    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
    2/15
    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
    6/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    1/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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.
    52/100
    B
    135 mg
    CO₂e / view
    1.3 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    154 mg
    vs
    Returning (cached)
    77 mg
    Annual (10K/mo)
    16.1 kg
    Emission Segments
    Data Center
    7 mg
    Network
    40 mg
    Device
    88 mg
    Resource Breakdown
    JavaScript
    155.1 KB
    Images
    1.1 MB
    CSS
    20.1 KB
    Fonts
    1.8 KB
    HTML
    15.2 KB
    Other
    305 B
    Green Hosting Verified
    netcup GmbH
    GWF Verified
    5 recommendations
    • •Carbon footprint recommendation preview...
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    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    No WAF

    36d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/1.1

    Valid From

    04.04.2026

    Valid Until

    03.07.2026

    Subject Alternative Names (14)

    app.tauschbu.deat.tauschbu.dech.tauschbu.dede.tauschbu.delager.tauschbu.dem.tauschbu.demeine.tauschbu.demobil.tauschbu.de+6 more

    SHA-256 Fingerprint

    E3:E5:81:5A:4C:FA:15:F9:04:F6:96:B9:D9:48:5E:13:4C:61:E3:00...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    15233
    content-type
    text/html; charset=UTF-8
    date
    Wed, 27 May 2026 14:41:31 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    65

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    mx01.udag.de
    mx00.udag.de

    Domain Information

    tauschbu.de

    Last Updated

    19.01.2018

    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
    64/100
    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, minimum-scale=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Roboto

    WCAG Partial
    68/100
    Readability
    /30
    24/30

    16px · LH 1.50

    Hierarchy
    /20
    13/20

    1.7x ratio · ✓ H1→H6

    WCAG
    /25
    16/25

    3.03:1 min contrast

    Performance
    /25
    15/25

    1 font · 1 req

    Heading Font

    Roboto

    Sans27px

    Body Font

    Roboto

    Sans16px

    Contrast Ratio

    3.03:1

    2 issues

    Reading Comfort

    ~46 CPL

    Optimal (45–75)
    27px
    h1
    18px
    h2
    16px
    h3
    16px
    h4
    16px
    p

    ✅ Excellent readability: 16px body text is ideal for all devices.

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

    ✅ Optimal line length: ~46 chars/line (ideal 45–75 CPL).

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

    ⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.0:1).

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

    GGoogle FontsFlesch 0

    Color Palette

    11 unique colors
    11.41:1 AAA Light
    #ffffff
    Background· 57.400000000000006%
    #383b32
    Secondary· 0.8%
    #d8ecd6
    Secondary· 12.5%
    #025f02
    Accent· 7.5%
    #1b3e1d
    Primary· 4.9%
    #b3c5b2
    Secondary· 3.3%
    #eef5ee
    Secondary· 1.9%
    #2a6f2b
    Secondary· 1%

    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

    27 Resources

    19
    Scripts
    8
    Styles
    1
    Async
    1
    Defer

    Top Script Sources

    ajax.googleapis.com(2)fancybox(2)a.mantronic-software.de(1)apis.google.com(1)cdnjs.cloudflare.com(1)

    Website Identity

    Tauschbude

    Tauschbude

    Organization
    //www.tauschbu.de/
    Location detected: 🇩🇪 Germanyvia tld
    de

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 27 May 2026 at 14:41

    Historical Analysis & Change Tracking

    tauschbu.de Technology Stack - Built With jQuery, jQuery UI, Fancybox, Tailwind CSS, Google Fonts | StackOptic | StackOptic