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taucher.net

https://taucher.net· First analyzed 17 May 2026· Updated 17 May 2026
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taucher.net
Desktop screenshot of taucher.net
Mobile screenshot of taucher.net
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

3.64.39.167

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS16509

Organization

AWS EC2 (eu-central-1)

Server

Apache

Nameservers

ns-383.awsdns-47.com.ns-730.awsdns-27.net.ns-1195.awsdns-21.org.ns-1721.awsdns-23.co.uk.

Performance

88

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4 MB
119 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Facebook Pixel

Advertising

2
Google AdsGoogle AdSense

Frameworks

1
React

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

B74/100
21
6
0
Meta Tags14/15
Content10/12
Headings8/8
Technical16/25
E-E-A-T3/7
Images2/7
Links4/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
T
taucher.nettaucher.net

Tauchen auf Taucher.Net - dem Infonetz für Taucher

Taucher.Net - finde alle Informationen rund um deinen nächsten Tauchurlaub, tauche ab in unsere Foren, besuche unser Onlinemagazin oder informiere dich über ...

Description truncated.
Title Length50 chars

Recommended: 50-60 chars (~308px / 580px)

Description Length173 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    41,952 URLs

    robots.txt

    Local SEO

    Local Search Readiness

    4/100
    Poor
    1 15 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.
    11/25
    Schema Data
    0/25
    Citation
    13/25

    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:8%
    Words:3,222
    Token eff.:Good
    Sections/1K:9.3
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 7.5w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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.
    C
    65/100
    10
    Passed
    3
    Critical
    1
    Warnings
    Images & Alt Text
    10/20
    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
    7/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    3/15
    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.
    26/100
    F
    416 mg
    CO₂e / view
    4.0 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    475 mg
    vs
    Returning (cached)
    237 mg
    Annual (10K/mo)
    49.9 kg
    Emission Segments
    Data Center
    20 mg
    Network
    122 mg
    Device
    273 mg
    Resource Breakdown
    JavaScript
    109.4 KB
    Images
    169.7 KB
    CSS
    3.7 MB
    HTML
    32.9 KB
    Other
    46.7 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    230d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    04.12.2025

    Valid Until

    02.01.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    taucher.net*.taucher.net

    SHA-256 Fingerprint

    22:45:46:B5:62:91:2D:64:5B:FC:37:CD:E9:FA:F6:AE:BE:B8:E1:44...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-origin
    *
    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
    content-encoding
    📦 Gzip(gzip)
    content-length
    33376
    content-type
    text/html; charset=UTF-8
    date
    Sun, 17 May 2026 16:08:01 GMT
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    50

    SPF
    DKIM
    DMARC

    MX Records (5)

    alt1.aspmx.l.google.com
    alt4.aspmx.l.google.com
    alt3.aspmx.l.google.com
    aspmx.l.google.com

    +1 more

    Domain Information

    taucher.net

    Domain Age
    28y 11m

    Created

    21.06.1997

    Expires

    20.06.2026

    Last Updated

    21.06.2025

    Registrar

    InterNetX GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    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
    60/100
    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
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Hammersmith One + Open Sans

    WCAG Partial
    61/100
    Readability
    /30
    17/30

    14px · LH 1.20

    Hierarchy
    /20
    17/20

    3.47x ratio · ✓ H1→H6

    WCAG
    /25
    14/25

    1.09:1 min contrast

    Performance
    /25
    13/25

    2 fonts · 5 req

    Heading Font

    Hammersmith One

    Sans50px

    Body Font

    Open Sans

    Sans14px

    Contrast Ratio

    1.09:1

    35 issues

    Reading Comfort

    Dual Sans-Serif

    left aligned
    50px
    h1
    40px
    h2
    26px
    h3
    20px
    h4
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Tight line spacing (1.20). Increase to 1.4–1.6 for better readability.

    ⚠️ Hard to read: Flesch score 37/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 35 elements below WCAG AA threshold (min 1.1:1).

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

    ✅ Strong hierarchy: Headlines are 3.5x larger than body text.

    Buy on MyFontsFlesch 37

    Color Palette

    12 unique colors
    11.2:1 AAA Dark
    #3b3b3b
    Text· 19.2%
    #ffffff
    Text· 15%
    #02090c
    Primary· 12.5%
    #085067
    Accent· 8.5%
    #076983
    Accent· 6.8%
    #022129
    Accent· 6.4%
    #6c7253
    Secondary· 6.3%
    #133d47
    Accent· 5.9%

    Business & Marketing Stack

    3 Tools Detected

    Enterprise

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Google AdsEnterprise

    Ad platforms and retargeting pixels

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    3

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Ad Networks

    Google AdSense

    Sponsored

    Scripts & Styles

    10 Resources

    7
    Scripts
    3
    Styles
    2
    Async
    1
    Defer

    Top Script Sources

    cdntrf.com(2)cdn.opencmp.net(2)pagead2.googlesyndication.com(1)googletagmanager.com(1)local(1)

    Website Identity

    taucher.net

    28 years old
    Location detected: 🇩🇪 Germanyvia ip
    InterNetX GmbH📧 Google Workspacede

    Social Profiles

    FacebookTelegram

    Sponsored

    Last analyzed: 17 May 2026 at 16:08

    Historical Analysis & Change Tracking