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oppa4d.sbs

https://oppa4d.sbs· First analyzed 03 May 2026· Updated 03 May 2026
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oppa4d.sbs
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Mobile

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

157.90.33.73

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Falkenstein, Germany

ASN

AS24940

Organization

Hetzner Online GmbH

Server

Angie

Nameservers

ns2.park-my-domain.net.ns1.park-my-domain.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
520 ms10%
Speed Index
676 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.8 MB
86 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚡ SSG
Frontend
Framework
Next.js
CMS
Substack
Infrastructure
Hosting
Hetzner

Technology Stack

3 Technologies Detected

Frameworks

1
Alpine.js

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

SEO Analysis

B70/100
20
6
0
Meta Tags14/15
Content8/12
Headings5/8
Technical19/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
O
oppa4d.sbsoppa4d.sbs

DuckDuckGo - Protection. Privacy. Peace of mind.

The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.

Title Length48 chars

Recommended: 50-60 chars (~290px / 580px)

Description Length133 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    26 URLs

    robots.txt

    13 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    16/100
    Poor
    4 13 2

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

    Sponsored

    AI & LLM Readiness

    D51/100
    Bot Access
    20/25
    Machine Read.
    18/25
    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:3%
    Words:2,226
    Token eff.:Optimal
    Sections/1K:0.9
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary17w
    Descriptive Headingsavg 7.2w
    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...
    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
    13
    Passed
    4
    Critical
    1
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    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.
    66/100
    C
    189 mg
    CO₂e / view
    1.8 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    216 mg
    vs
    Returning (cached)
    108 mg
    Annual (10K/mo)
    22.7 kg
    Emission Segments
    Data Center
    9 mg
    Network
    56 mg
    Device
    124 mg
    Resource Breakdown
    JavaScript
    692.3 KB
    Images
    403.6 KB
    CSS
    527.8 KB
    Fonts
    207.9 KB
    HTML
    37.8 KB
    Other
    621 B
    Green Hosting Verified
    Hetzner Online GmbH
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    231d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    DigiCert Inc

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    19.11.2025

    Valid Until

    20.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.duckduckgo.comduckduckgo.com

    SHA-256 Fingerprint

    C2:80:82:8B:6B:F2:2B:E2:9C:60:0D:03:24:5C:D2:F8:93:A5:67:AA...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    script-src 'nonce-1xguzFSYYZnxGH8NbujBzw=='; style-src 'unsa...
    content-type
    text/html; charset=utf-8
    date
    Sun, 03 May 2026 10:19:51 GMT
    server
    Angie
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    oppa4d.sbs

    Domain Age
    11 months

    Created

    12.05.2025

    Expires

    12.05.2026

    Last Updated

    24.05.2025

    Registrar

    Virtualia LLC

    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
    70/100
    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, user-scalable=1 , viewport-fit=auto
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Proxima Nova + DuckSansProduct

    WCAG AAA
    71/100
    Readability
    /30
    22/30

    16px · LH 1.50

    Hierarchy
    /20
    15/20

    2x ratio

    WCAG
    /25
    22/25

    15.81:1 min contrast

    Performance
    /25
    12/25

    3 fonts · 9 req

    Heading Font

    Proxima Nova

    Sans32px

    Body Font

    DuckSansProduct

    Sans16px

    Contrast Ratio

    15.81:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~33 CPL

    Narrow lines
    32px
    h1
    52px
    h2
    44px
    h3
    20px
    h4
    16px
    p
    Minor Second
    Scale

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

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

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 15.8:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.0x larger than body text.

    ⚠️ Fluid type without rem: clamp() detected but missing rem units. May fail WCAG 1.4.4 zoom test.

    Buy on MyFontsFluid TypeFlesch 55

    Color Palette

    3 unique colors
    Light
    #fbfaf8
    Primary· 96.1%
    #eeece9
    Secondary· 2.2%
    #ac9799
    Secondary· 1.6%

    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

    27 Resources

    20
    Scripts
    7
    Styles
    0
    Async
    20
    Defer

    Top Script Sources

    local(20)

    Website Identity

    oppa4d.sbs

    355 days old
    Location detected: 🇩🇪 Germanyvia ip
    Virtualia LLCen-US

    Social Profiles

    GitHubReddit

    Sponsored

    Last analyzed: 03 May 2026 at 10:20

    Historical Analysis & Change Tracking