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mahjong.com

https://mahjong.com· First analyzed 24 May 2026· Updated 24 May 2026
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mahjong.com
Desktop screenshot of mahjong.com
Mobile screenshot of mahjong.com
Mobile

Sponsored

Hosting Provider

Hetzner
hetzner.com

IP Address

5.161.17.38

Site Location

🇳🇱 Amersfoort, Netherlandsvia schema_nap

Server Location

🇺🇸 Ashburn, United States

ASN

AS213230

Organization

Hetzner Online GmbH

Server

Apache

Nameservers

ns2.oxilion.nl.ns3.oxilion.net.ns1.oxilion.nl.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
646 ms10%
Speed Index
840 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.1 MB
65 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Hetzner

Technology Stack

8 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Advertising

2
Google AdsGoogle AdSense

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Apache

SEO Analysis

A81/100
25
4
0
Meta Tags9/15
Content11/12
Headings8/8
Technical22/25
E-E-A-T5/7
Images6/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
M
mahjong.commahjong.com

Mahjong Games

Play the best free Mahjongg and Mahjong Games online like Mahjong Titans, Mahjong Solitaire, Mahjongg Dimensions and Mahjong Connect.

Title Length13 chars

Recommended: 50-60 chars (~89px / 580px)

Description Length133 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    371 URLs

    robots.txt

    3 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    31/100
    Needs Work
    8 14

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    3/25
    Citation
    14/25

    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
    Text ratio:9%
    Words:839
    Token eff.:Optimal
    Sections/1K:65.6

    Structured Data

    1 JSON-LD
    Organization×1.1
    sameAs entity links

    Citation Readiness

    Opening Summary19w
    Descriptive Headingsavg 2.2w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    69/100
    10
    Passed
    2
    Critical
    4
    Warnings
    Images & Alt Text
    20/20
    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
    7/15
    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
    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.
    67/100
    B
    111 mg
    CO₂e / view
    1.1 MB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    127 mg
    vs
    Returning (cached)
    64 mg
    Annual (10K/mo)
    13.3 kg
    Emission Segments
    Data Center
    5 mg
    Network
    33 mg
    Device
    73 mg
    Resource Breakdown
    JavaScript
    61.3 KB
    Images
    949.7 KB
    CSS
    47.7 KB
    Fonts
    959 B
    HTML
    7.5 KB
    Other
    33.9 KB
    Green Hosting Verified
    Hetzner
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%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

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    31.03.2026

    Valid Until

    29.06.2026

    Subject Alternative Names (20)

    giochimahjong.itjeuxmahjong.frjuegosmahjong.commahjong.bemahjong.co.ukmahjong.commahjong.esmahjong.gr+12 more

    SHA-256 Fingerprint

    99:3E:C5:A9:08:8D:34:41:DE:73:DB:D7:0D:87:D7:E0:69:F9:35:3A...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    ⚡ Brotli(br)
    content-length
    7382
    content-security-policy
    object-src 'none'; script-src 'nonce-xxAQNmoH111xdqJL+N6t4g=...
    content-type
    text/html; charset=utf-8
    date
    Sun, 24 May 2026 10:47:30 GMT
    server
    Apache
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    mahjong.com

    Domain Age
    28y 1m

    Created

    09.04.1998

    Expires

    08.04.2027

    Last Updated

    09.04.2026

    Registrar

    InterNetX GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    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
    65/100
    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, viewport-fit=cover
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Nunito

    WCAG Partial
    75/100
    Readability
    /30
    24/30

    18px · LH 1.50

    Hierarchy
    /20
    13/20

    1.75x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    4.24:1 min contrast

    Performance
    /25
    20/25

    1 font · 3 req

    Heading Font

    Nunito

    Sans32px

    Body Font

    Nunito

    Sans18px

    Contrast Ratio

    4.24:1

    1 issue

    Reading Comfort

    ~40 CPL

    Narrow lines
    32px
    h1
    23px
    h2
    18px
    h3
    18px
    h4
    18px
    p

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

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

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 4.2:1).

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

    ⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

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

    GGoogle FontsFluid TypeFlesch 56

    Color Palette

    5 unique colors
    Light
    #ffffff
    Background· 79.2%
    #2c1f22
    Primary· 6.8%
    #85655d
    Secondary· 5.1%
    #efe2dc
    Secondary· 3.7%

    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

    Ad Networks

    Google AdSense

    Sponsored

    Scripts & Styles

    8 Resources

    6
    Scripts
    2
    Styles
    3
    Async
    3
    Defer

    Top Script Sources

    portal.cdn.yollamedia.com(3)local(2)googletagmanager.com(1)

    Website Identity

    Zygomatic

    Zygomatic

    Organization

    Zygomatic is a publisher and developer of online games and websites.

    www.zygomatic.com
    28 years old

    Rigaweg 19, Amersfoort

    3825 PP, Amersfoort

    NL

    Location detected: 🇳🇱 Netherlands, Amersfoortvia schema_nap
    InterNetX GmbHen

    Social Profiles

    FacebookX (Twitter)

    Sponsored

    Last analyzed: 24 May 2026 at 10:47

    Historical Analysis & Change Tracking