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luongsontv37.com

https://luongsontv37.com· First analyzed 20 May 2026· Updated 20 May 2026
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luongsontv37.com
Desktop screenshot of luongsontv37.com
Mobile screenshot of luongsontv37.com
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

172.67.213.2

Site Location

🇻🇳 Hồ Chí Minh, Vietnamvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

bart.ns.cloudflare.com.dahlia.ns.cloudflare.com.

Performance

93

Core Web Vitals

Weight

First Contentful Paint
1.2 s10%
Speed Index
1.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
75 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
WordPressv6.9.4
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

7 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.7.1

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

CDN

1
Cloudflare

Plugins

1
Reactpress

SEO Analysis

A+94/100
29
2
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
Mobile3/4
Indexability3/3
L
luongsontv37.comluongsontv37.com

Luongsontv - Trực Tiếp Bóng Đá Lương Sơn TV Số#1 T05/2026

Luongsontv cung cấp link xem trực tiếp bóng đá miễn phí hôm nay. Lương Sơn TV phát sóng full HD, không quảng cáo, cập nhật nhanh mọi giải đấu hấp dẫn.

Title Length60 chars

Recommended: 50-60 chars (~367px / 580px)

Description Length150 chars

Recommended: 120-160 chars

Issues (0)

    2 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    5 URLs

    5 sub-sitemaps

    robots.txt

    12 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    26/100
    Needs Work
    7 14

    Sponsored

    AI & LLM Readiness

    C65/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    17/25
    Citation
    17/25

    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
    Text ratio:9%
    Words:3,791
    Token eff.:Poor Structure

    Structured Data

    11 JSON-LD
    FAQPage×1.5Article×1.2Person×1.3(min)Organization×1.1(min)WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary10w
    Descriptive Headingsavg 8.1w
    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+
    90/100
    16
    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
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    8/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

    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.
    62/100
    B
    143 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    164 mg
    vs
    Returning (cached)
    82 mg
    Annual (10K/mo)
    17.2 kg
    Emission Segments
    Data Center
    7 mg
    Network
    42 mg
    Device
    94 mg
    Resource Breakdown
    JavaScript
    169.3 KB
    Images
    886.7 KB
    CSS
    326.9 KB
    HTML
    34.1 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Static / Informational

    HTTPS

    WAF

    72d

    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

    02.05.2026

    Valid Until

    31.07.2026

    Subject Alternative Names (2)

    *.ainalyzr.ioainalyzr.io

    SHA-256 Fingerprint

    3F:A0:59:CE:92:75:92:57:20:F9:32:05:6C:F4:26:0E:B7:F6:4A:39...

    Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    cf-cache-status
    DYNAMIC
    cf-ray🇮🇹 Milan
    9fe9dfe94ca30f5a-MXP
    content-encoding
    zstd
    content-type
    text/html; charset=UTF-8
    date
    Wed, 20 May 2026 08:12:10 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    0

    SPF
    DKIM
    DMARC

    Domain Information

    luongsontv37.com

    Domain Age
    1y 4m

    Created

    02.01.2025

    Expires

    02.01.2027

    Last Updated

    03.01.2026

    Registrar

    Spaceship, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Notice (WP)

    Cookie Consent Banner
    Cookie Notice (WP)
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookie Notice (WP)

    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.
    A
    82/100
    Mobile Friendly20 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
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto

    WCAG Partial
    73/100
    Readability
    /30
    28/30

    16px · LH 1.50

    Hierarchy
    /20
    13/20

    1.7x ratio · ✓ H1→H6

    WCAG
    /25
    12/25

    1:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    Roboto

    Sans27px

    Body Font

    Roboto

    Sans16px

    Contrast Ratio

    1:1

    31 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    27px
    h1
    26px
    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).

    ✅ Easy to read: Flesch score 86/100 — accessible to general audiences.

    ⚠️ Partial contrast: 31 elements below WCAG AA threshold (min 1.0:1).

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

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

    Flesch 86

    Color Palette

    5 unique colors
    Light
    #22293b
    Primary· 40.800000000000004%
    #fafdf7
    Background· 35.1%
    #080f1a
    Accent· 11.600000000000001%
    #808760
    Secondary· 8%
    #d9e4bd
    Secondary· 4.7%

    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

    Sponsored

    Scripts & Styles

    24 Resources

    17
    Scripts
    7
    Styles
    5
    Async
    2
    Defer

    Top Script Sources

    ainalyzr.io(9)googletagmanager.com(5)cdn.tailwindcss.com(2)traffictot.com(1)

    Website Identity

    Lương Sơn TV luongsontv

    Lương Sơn TV luongsontv

    Person

    LuongSonTV – Trực tiếp bóng đá hôm nay với chất lượng Full HD, link cập nhật nhanh, không giật lag, cập nhật liên tục các trận cầu hot nhất mỗi ngày!

    ainalyzr.io/author/admin/
    1 year old

    19 Nguyễn Đình Chiểu, Phường 4, Phú Nhuận, Hồ Chí Minh

    72214, Hồ Chí Minh

    VN

    Location detected: 🇻🇳 Vietnam, Hồ Chí Minhvia schema_nap
    Spaceship, Inc.vi

    Sponsored

    Last analyzed: 20 May 2026 at 08:12

    Historical Analysis & Change Tracking