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50wuling.com

https://50wuling.com· First analyzed 04 Jun 2026· Updated 04 Jun 2026
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50wuling.com
Desktop screenshot of 50wuling.com
Mobile screenshot of 50wuling.com
Mobile

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Hosting Provider

Digital Core Technology Co., Limited

IP Address

154.92.64.39

Site Location

🇭🇰 Hong Kongvia ip

Server Location

🇭🇰 Hong Kong, Hong Kong

ASN

AS132839

Organization

Digital Core Technology Co., Limited

Server

Nginx

Nameservers

ns2.julydns.com.ns1.julydns.com.

Performance

95

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
926 KB
19 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Digital Core Technology Co., Limited

Technology Stack

5 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

UI Components

1
Swiper

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

SEO Analysis

B75/100
23
4
0
Meta Tags9/15
Content8/12
Headings8/8
Technical21/25
E-E-A-T5/7
Images5/7
Links2/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
5
50wuling.com50wuling.com

宝威·体育-宝威(中国)一站式服务平台

宝威体育官方网站【WWW.KY1.AC】官网认证:手机版、app下载、登录入口、官方网站、网页版、平台、网址、地址、注册、娱乐，宝威体育(中国)官方网站欢迎大家选择真正的官方通道，同时我们提供全天候7x24小时在线服务，第一时间处理各类问题，正规集团平台有保障，欢迎体验！

Title Length19 chars

Recommended: 50-60 chars (~117px / 580px)

Description Length136 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    19 URLs

    robots.txt

    Local SEO

    Local Search Readiness

    14/100
    Poor
    4 14

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

    Sponsored

    AI & LLM Readiness

    F38/100
    Bot Access
    20/25
    Machine Read.
    6/25
    Schema Data
    2/25
    Citation
    10/25

    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
    navheader/footer
    Text ratio:12%
    Words:167
    Token eff.:Too Short
    Sections/1K:77.8
    Depth:2/5

    Structured Data

    1 JSON-LD
    Organization×1.1

    Citation Readiness

    Opening Summary
    Descriptive Headingsavg 1.1w
    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.
    A
    80/100
    11
    Passed
    2
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    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
    4/15
    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.
    52/100
    B
    115 mg
    CO₂e / view
    926.2 KB
    Page Weight
    80%
    Cleaner Than
    New Visitor
    131 mg
    vs
    Returning (cached)
    65 mg
    Annual (10K/mo)
    13.7 kg
    Emission Segments
    Data Center
    26 mg
    Network
    28 mg
    Device
    62 mg
    Resource Breakdown
    JavaScript
    66.5 KB
    Images
    604.2 KB
    CSS
    245.3 KB
    HTML
    7.4 KB
    Other
    2.7 KB
    Green Hosting Not Verified
    Digital Core Technology Co., Limited
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Static / Informational

    HTTPS

    No WAF

    80d

    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+H3

    Valid From

    25.05.2026

    Valid Until

    23.08.2026

    Subject Alternative Names (20)

    123jitui.com345678js.com4gledi.com50wuling.com520guangying.com58youyigou.comahbfsj.comapsiwangchaoshi.com+12 more

    SHA-256 Fingerprint

    0A:69:98:C4:A8:54:E8:96:5B:69:D7:39:B2:C9:9D:A5:D7:9F:C7:6F...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    quic=":443"; h3=":443"; h3-29=":443"; h3-27=":443";h3-25=":4...
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=utf-8
    date
    Thu, 04 Jun 2026 02:13:18 GMT
    server
    nginx
    strict-transport-security
    max-age=31536000
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    50wuling.com

    Domain Age
    1y 4m

    Created

    14.01.2025

    Expires

    14.01.2027

    Last Updated

    21.04.2026

    Registrar

    Gname.com Pte. Ltd.

    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
    69/100
    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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    -apple-system

    WCAG Partial
    77/100
    Readability
    /30
    26/30

    16px · LH 1.50

    Hierarchy
    /20
    18/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    12/25

    1:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    -apple-system

    Sans32px

    Body Font

    -apple-system

    Sans16px

    Contrast Ratio

    1:1

    5 issues

    Reading Comfort

    ~40 CPL

    Narrow lines
    32px
    h1
    32px
    h2
    20px
    h3
    18px
    h4
    16px
    p

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

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

    ⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

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

    ❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

    Color Palette

    9 unique colors
    Dark
    #7d7782
    Other· 5.9%
    #151c30
    Primary· 50.6%
    #5f14a2
    Accent· 19.5%
    #1e2842
    Secondary· 7.4%
    #d2cdc5
    Secondary· 6.4%
    #090c1b
    Secondary· 5%
    #3c3554
    Secondary· 3.6%
    #3d1f5c
    Secondary· 1.3%

    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

    10 Resources

    6
    Scripts
    4
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    50wuling.com(3)local(2)hm.baidu.com(1)

    Website Identity

    宝威·体育-宝威(中国)一站式服务平台

    宝威·体育-宝威(中国)一站式服务平台

    Organization

    宝威体育官方网站【WWW.KY1.AC】官网认证:手机版、app下载、登录入口、官方网站、网页版、平台、网址、地址、注册、娱乐，宝威体育(中国)官方网站欢迎大家选择真正的官方通道，同时我们提供全天候7x24小时在线服务，第一时间处理各类问题，正规集团平台有保障，欢迎体验！

    [email protected]
    50wuling.com/
    1 year old
    Location detected: 🇭🇰 Hong Kongvia ip
    Gname.com Pte. Ltd.zh-CNEst. 2018

    Sponsored

    Last analyzed: 04 Jun 2026 at 02:13

    Historical Analysis & Change Tracking

    50wuling.com Technology Stack - Built With Swiper, Bootstrap, Tailwind CSS, Font Awesome, Nginx | StackOptic | StackOptic