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xx88.nl

https://xx88.nl· First analyzed 28 May 2026· Updated 28 May 2026
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xx88.nl
Desktop screenshot of xx88.nl
Mobile screenshot of xx88.nl
Mobile

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Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.21.95.125

Site Location

🇻🇳 Hồ Chí Minh, Vietnamvia schema

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

trey.ns.cloudflare.com.sloan.ns.cloudflare.com.

Performance

92

Core Web Vitals

Weight

First Contentful Paint
1.3 s10%
Speed Index
1.7 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
556 KB
38 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Flatsomev3.17.0Custom
by UX-Themes
View Theme

Technology Stack

4 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

CDN

1
Cloudflare

SEO Analysis

A+95/100
30
1
0
Meta Tags15/15
Content11/12
Headings8/8
Technical24/25
E-E-A-T7/7
Images7/7
Links2/5
URL5/5
Social5/5
Freshness4/4
Mobile4/4
Indexability3/3
X
xx88.nlxx88.nl

XX88 - Nhà Cái Thể Thao, Casino Xanh Chín Bậc Nhất 2026

XX88 trong năm 2025 đã khẳng định vị thế sân chơi hàng đầu Việt Nam. Đó là nhờ kho game đa dạng, công nghệ hiện đại, bảo mật cao và dịch vụ tận tâm.

Title Length55 chars

Recommended: 50-60 chars (~334px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (0)

    1 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    4 URLs

    4 sub-sitemaps

    robots.txt

    4 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    50/100
    Fair
    13 11

    Sponsored

    AI & LLM Readiness

    B70/100
    Bot Access
    20/25
    Machine Read.
    14/25
    Schema Data
    16/25
    Citation
    20/25

    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
    header/footer
    Text ratio:14%
    Words:2,457
    Token eff.:Optimal
    Sections/1K:10.6
    Depth:1/5

    Structured Data

    9 JSON-LD
    Article×1.2Person×1.3Organization×1.1WebSiteLocalBusiness×1.1SearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary112w
    Descriptive Headingsavg 8.4w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (3)
    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.
    A
    89/100
    16
    Passed
    0
    Critical
    1
    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
    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
    15/15
    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.
    1 recommendation
    • •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.
    76/100
    A
    56 mg
    CO₂e / view
    555.8 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    64 mg
    vs
    Returning (cached)
    32 mg
    Annual (10K/mo)
    6.7 kg
    Emission Segments
    Data Center
    3 mg
    Network
    17 mg
    Device
    37 mg
    Resource Breakdown
    JavaScript
    58.2 KB
    Images
    445.4 KB
    CSS
    30.8 KB
    HTML
    21.4 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    3 recommendations
    • •Carbon footprint recommendation preview...
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    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    WAF

    78d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-384

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    17.05.2026

    Valid Until

    15.08.2026

    Subject Alternative Names (2)

    *.xx88.unoxx88.uno

    SHA-256 Fingerprint

    C4:91:19:3B:2C:3B:27:DC:9A:8A:2C:72:28:CB:9F:A6:D9:C2:79:5B...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cf-cache-status
    DYNAMIC
    cf-ray
    a0308e8a0d4a3235-BRU
    content-encoding
    zstd
    content-type
    text/html; charset=UTF-8
    date
    Thu, 28 May 2026 22:04:46 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    xx88.nl

    Domain Age
    11 months

    Created

    19.06.2025

    Last Updated

    19.06.2025

    Registrar

    NAMECHEAP, INC.

    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.
    B
    78/100
    Mobile Friendly3 breakpoints
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Roboto

    WCAG Partial
    69/100
    Readability
    /30
    27/30

    16px · LH 1.60

    Hierarchy
    /20
    10/20

    1.7x ratio · ✓ H1→H6

    WCAG
    /25
    12/25

    1:1 min contrast

    Performance
    /25
    20/25

    1 font · 2 req

    Heading Font

    Roboto

    Sans27px

    Body Font

    Roboto

    Sans16px

    Contrast Ratio

    1:1

    9 issues

    Reading Comfort

    ~41 CPL

    Narrow lines
    27px
    h1
    26px
    h2
    20px
    h3
    16px
    p

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

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ✅ Easy to read: Flesch score 98/100 — accessible to general audiences.

    ⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

    ✅ 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.

    GGoogle FontsFlesch 98

    Color Palette

    10 unique colors
    Light
    #ffffff
    Background· 39%
    #d3ebfc
    Accent· 13.9%
    #01adee
    Primary· 12.1%
    #e8f6fe
    Primary· 7%
    #9cd0ef
    Accent· 6.3%
    #272b55
    Secondary· 5.4%
    #5c7bad
    Secondary· 5.4%
    #d0d4dc
    Secondary· 5%

    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

    13 Resources

    9
    Scripts
    4
    Styles
    0
    Async
    8
    Defer

    Top Script Sources

    xx88.uno(6)(3)

    Website Identity

    xx88uno

    xx88uno

    Organization

    XX88 là nhà cái trực tuyến nổi bật với hệ sinh thái cá cược đa dạng gồm thể thao, casino và slot game hấp dẫn. Nền tảng sở hữu tốc độ truy cập nhanh, giao diện thân thiện và hệ thống bảo mật an toàn. Tham gia ngay để nhận ưu đãi hấp dẫn mỗi ngày.

    your@email
    +84961554669
    xx88.uno
    343 days old

    90/155 Số 1, Phường 12, Tân Bình

    700000, Tân Bình, Hồ Chí Minh

    VN

    Location detected: 🇻🇳 Vietnam, Hồ Chí Minhvia schema
    NAMECHEAP, INC.vi

    Sponsored

    Last analyzed: 28 May 2026 at 22:05

    Historical Analysis & Change Tracking

    xx88.nl Technology Stack - Built With jQuery, Tailwind CSS, Google Fonts, Cloudflare | StackOptic | StackOptic