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yb-cn-keringsport.com

https://yb-cn-keringsport.com· First analyzed 17 May 2026· Updated 17 May 2026
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yb-cn-keringsport.com
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Mobile screenshot of yb-cn-keringsport.com
Mobile

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Hosting Provider

DingFeng XinHui HK Technology Limited

IP Address

156.235.197.169

Site Location

🇭🇰 Hong Kongvia ip

Server Location

🇭🇰 Hong Kong, Hong Kong

ASN

AS62325

Organization

DingFeng XinHui HK Technology Limited

Server

Nginx

Nameservers

ns3.domainnamedns.com.ns1.domainnamedns.com.ns4.domainnamedns.com.ns2.domainnamedns.com.

Performance

87

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
13.7 MB
61 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
DingFeng XinHui HK Technology Limited

Technology Stack

4 Technologies Detected

UI Components

1
Owl Carousel

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

SEO Analysis

C66/100
20
7
0
Meta Tags11/15
Content10/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile2/4
Indexability3/3
Y
yb-cn-keringsport.comyb-cn-keringsport.com

开云·体育(Kaiyun)官方网站_KAIYUN SPORTS

开云致力于为用户提供全方位、多元化的体育互动服务，涵盖赛事直播、实时资讯推荐与深度数据分析等核心功能。通过简洁易用的开云体育首页与便捷的开云注册入口，用户可快速完成登录与个性化设置，享受流畅、高效的使用体验。平台始终秉持技术驱动与服务至上的理念，持续优化操作流程，并强化安全保障，确保用户安心畅享每一刻。立即访问开...

Description truncated.
Title Length31 chars

Recommended: 50-60 chars (~190px / 580px)

Description Length170 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    9 URLs

    robots.txt

    2 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    3/100
    Poor
    1 14 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.
    14/25
    Schema Data
    0/25
    Citation
    6/25

    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:17%
    Words:364
    Token eff.:Optimal
    Sections/1K:134.6
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary14w
    Descriptive Headingsavg 1.2w
    Canonical URL
    Open Graph0/3
    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.
    B
    75/100
    10
    Passed
    1
    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
    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.
    2 recommendations
    • •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.
    14/100
    F
    1.74 g
    CO₂e / view
    13.7 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.99 g
    vs
    Returning (cached)
    994 mg
    Annual (10K/mo)
    208.7 kg
    Emission Segments
    Data Center
    388 mg
    Network
    417 mg
    Device
    933 mg
    Resource Breakdown
    JavaScript
    71.4 KB
    Images
    13.6 MB
    CSS
    89.9 KB
    HTML
    19.6 KB
    Green Hosting Not Verified
    DingFeng XinHui HK Technology Limited
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    43d

    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

    31.03.2026

    Valid Until

    29.06.2026

    Subject Alternative Names (3)

    m.yb-cn-keringsport.comwww.yb-cn-keringsport.comyb-cn-keringsport.com

    SHA-256 Fingerprint

    7E:24:A0:8A:F8:C5:D9:AB:7A:89:D7:BB:AA:18:AE:63:7D:29:4B:75...

    Top Recommendations

    Security recommendation preview

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    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
    Sun, 17 May 2026 13:51:23 GMT
    product
    Z-BlogPHP 1.7.3
    server
    nginx
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    yb-cn-keringsport.com

    Domain Age
    7 months

    Created

    14.10.2025

    Expires

    14.10.2026

    Last Updated

    14.10.2025

    Registrar

    Dominet (HK) Limited

    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.
    F
    39/100
    Not 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, maximum-scale=1.0
    4 recommendations
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    Microsoft Yahei

    WCAG Partial
    59/100
    Readability
    /30
    15/30

    14px · LH 2.00

    Hierarchy
    /20
    19/20

    2.29x ratio · ✓ H1→H6

    WCAG
    /25
    10/25

    1:1 min contrast

    Performance
    /25
    15/25

    1 font · 2 req

    Heading Font

    Microsoft Yahei

    Sans32px

    Body Font

    Microsoft Yahei

    Sans14px

    Contrast Ratio

    1:1

    13 issues

    Reading Comfort

    ~51 CPL

    Optimal (45–75)
    32px
    h1
    18px
    h2
    18px
    h3
    16px
    h4
    14px
    p

    ⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

    ⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

    ✅ Optimal line length: ~51 chars/line (ideal 45–75 CPL).

    ⚠️ Partial contrast: 13 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 2.3x larger than body text.

    Buy on MyFonts

    Color Palette

    13 unique colors
    Light
    #0d182f
    Primary· 21.3%
    #292d40
    Secondary· 14.3%
    #478c94
    Secondary· 8.4%
    #565d73
    Secondary· 8.1%
    #363d4e
    Secondary· 7.9%
    #4d1383
    Accent· 7.2%
    #8e2043
    Accent· 6.8%
    #c48d58
    Secondary· 6.7%

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    Scripts & Styles

    11 Resources

    8
    Scripts
    3
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    yb-cn-keringsport.com(6)sdk.51.la(1)local(1)

    Website Identity

    yb-cn-keringsport.com

    215 days old
    Location detected: 🇭🇰 Hong Kongvia ip
    Dominet (HK) Limitedzh-CN

    Sponsored

    Last analyzed: 17 May 2026 at 13:52

    Historical Analysis & Change Tracking

    yb-cn-keringsport.com Technology Stack - Built With Owl Carousel, Tailwind CSS, Font Awesome, Nginx | StackOptic | StackOptic