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online-spielhallen.de

https://online-spielhallen.de· First analyzed 26 Apr 2026· Updated 26 Apr 2026
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online-spielhallen.de
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Mobile

Sponsored

Hosting Provider

3nt solutions LLP

IP Address

92.63.224.55

Site Location

🇩🇪 Germanyvia tld

Server Location

🇫🇮 Helsinki, Finland

ASN

AS58061

Organization

3nt solutions LLP

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

celine.ns.cloudflare.com.elmo.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
332 ms10%
Speed Index
432 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
108 KB
8 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
3nt solutions LLP
CDN
Cloudflare

Technology Stack

3 Technologies Detected

Analytics

1
Matomo

Web Servers

1
Nginxv1.26.3

Languages

1
PHPv8.4.11

SEO Analysis

C66/100
19
8
0
Meta Tags15/15
Content8/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images6/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
O
online-spielhallen.deonline-spielhallen.de

Online Casino Deutschland 2026 | Deutscher Casino-Ratgeber

Willkommen bei unserem Deutscher Casino-Ratgeber. Vergleichen Sie Top-Anbieter, Boni und Zahlungsarten auf einen Blick.Empfohlene Online Casinos in Deut...

Title Length58 chars

Recommended: 50-60 chars (~349px / 580px)

Description Length155 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    9,749 URLs

    robots.txt

    2 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    8/100
    Poor
    2 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

    D40/100
    Bot Access
    20/25
    Machine Read.
    13/25
    Schema Data
    2/25
    Citation
    5/25

    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
    header/footer
    Text ratio:11%
    Words:272
    Token eff.:Too Short
    Sections/1K:7.4
    Depth:1/5

    Structured Data

    Microdata
    Productmicrodata

    Citation Readiness

    Opening Summary14w
    Descriptive Headingsavg 4w
    Canonical URL
    Open Graph0/3
    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.
    A
    80/100
    11
    Passed
    1
    Critical
    0
    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
    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
    1/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    84/100
    A+
    11 mg
    CO₂e / view
    107.5 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    12 mg
    vs
    Returning (cached)
    6 mg
    Annual (10K/mo)
    1.3 kg
    Emission Segments
    Data Center
    <0.001 g
    Network
    3 mg
    Device
    7 mg
    Resource Breakdown
    JavaScript
    22.0 KB
    Images
    80.6 KB
    HTML
    4.6 KB
    Other
    300 B
    Green Hosting Verified
    Cloudflare
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    71%Good
    Static / Informational

    HTTPS

    No WAF

    89d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (4096 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    26.04.2026

    Valid Until

    25.07.2026

    Subject Alternative Names (2)

    *.online-spielhallen.deonline-spielhallen.de

    SHA-256 Fingerprint

    3E:78:14:A4:34:1F:6C:62:78:9D:A6:E7:97:5C:37:96:C3:1B:F3:B1...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Sun, 26 Apr 2026 19:27:26 GMT
    server
    nginx/1.26.3
    transfer-encoding
    chunked
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    online-spielhallen.de

    Last Updated

    25.11.2025

    DNSSEC
    Not Enabled

    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
    68/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    -apple-system

    WCAG Partial
    78/100
    Readability
    /30
    22/30

    19px · LH 1.65

    Hierarchy
    /20
    19/20

    2.32x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    2.77:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    -apple-system

    Sans44px

    Body Font

    -apple-system

    Sans19px

    Contrast Ratio

    2.77:1

    10 issues

    Reading Comfort

    ~33 CPL

    Narrow lines
    44px
    h1
    22px
    h2
    18px
    h3
    19px
    p

    ✅ Excellent readability: 19px body text is ideal for all devices.

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

    ⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 2.8:1).

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

    ✅ Strong hierarchy: Headlines are 2.3x larger than body text.

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

    Fluid TypeFlesch 0

    Color Palette

    5 unique colors
    Light
    #f9fafc
    Primary· 81.9%
    #e6ebf0
    Secondary· 6.2%
    #84b199
    Secondary· 4.5%
    #607671
    Secondary· 3.7%
    #cedcde
    Secondary· 3.5%

    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

    1 Resources

    1
    Scripts
    0
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    online-spielhallen.de(1)

    Website Identity

    online-spielhallen.de

    Location detected: 🇩🇪 Germanyvia tld
    de

    Sponsored

    Last analyzed: 26 Apr 2026 at 19:27

    Historical Analysis & Change Tracking