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badmintoncentral.com

https://badmintoncentral.com· First analyzed 14 May 2026· Updated 14 May 2026
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badmintoncentral.com
Desktop screenshot of badmintoncentral.com
Mobile screenshot of badmintoncentral.com
Mobile

Sponsored

Hosting Provider

Linode (Akamai)
linode.com

IP Address

23.239.2.165

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Fremont, United States

ASN

AS63949

Organization

Linode

Server

Nginx

Nameservers

ns-cloud-b3.googledomains.com.ns-cloud-b2.googledomains.com.ns-cloud-b1.googledomains.com.ns-cloud-b4.googledomains.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
838 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
453 KB
30 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Linode (Akamai)

Progressive Web App

Web ManifestTheme Color

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Tailwind CSS
Normalize.css

Analytics

2
Google Analytics
Google Analytics 4

Icon Libraries

1
Font Awesome

Web Servers

1
Nginxv1.18.0

SEO Analysis

B72/100
22
6
0
Meta Tags5/15
Content11/12
Headings8/8
Technical19/25
E-E-A-T0/7
Images7/7
Links5/5
URL5/5
Social3/5
Freshness2/4
Mobile4/4
Indexability3/3
B
badmintoncentral.combadmintoncentral.com

BadmintonCentral

Badminton Central Discussion Forum

Title Length16 chars

Recommended: 50-60 chars (~97px / 580px)

Description Length34 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    31 rules

    Local SEO

    Local Search Readiness

    6/100
    Poor
    2 13 2

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

    Sponsored

    AI & LLM Readiness

    D46/100
    Bot Access
    19/25
    Machine Read.
    11/25
    Schema Data
    1/25
    Citation
    15/25

    AI Bot Access

    13/14 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
    def. listsnav
    Text ratio:7%
    Words:2,732
    Token eff.:Optimal
    Sections/1K:1.8
    Depth:2/5

    Structured Data

    Microdata
    BreadcrumbListmicrodata

    Citation Readiness

    Opening Summary55w
    Descriptive Headingsavg 3.4w
    Canonical URL
    Open Graph2/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    83/100
    14
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    18/20
    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
    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
    6/15
    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.
    80/100
    A
    46 mg
    CO₂e / view
    453.4 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    52 mg
    vs
    Returning (cached)
    26 mg
    Annual (10K/mo)
    5.5 kg
    Emission Segments
    Data Center
    2 mg
    Network
    14 mg
    Device
    30 mg
    Resource Breakdown
    JavaScript
    191.3 KB
    Images
    166.7 KB
    CSS
    3.8 KB
    HTML
    30.4 KB
    Other
    61.2 KB
    Green Hosting Verified
    Linode (Akamai)
    Provider Match
    1 recommendation
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    56%Poor
    Interactive

    HTTPS

    No WAF

    63d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Let's Encrypt

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.2

    HTTP Protocol

    HTTP/2

    Valid From

    18.04.2026

    Valid Until

    17.07.2026

    Subject Alternative Names (1)

    www.badmintoncentral.com

    SHA-256 Fingerprint

    73:03:0C:A6:F2:D8:6A:45:CC:6A:48:AA:68:33:57:B8:3E:53:16:63...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(private, no-cache, max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-length
    30876
    content-type
    text/html; charset=utf-8
    date
    Thu, 14 May 2026 09:14:49 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    70

    SPF
    DKIM
    DMARC

    MX Records (7)

    aspmx4.googlemail.com
    aspmx2.googlemail.com
    alt1.aspmx.l.google.com
    aspmx5.googlemail.com

    +3 more

    Domain Information

    badmintoncentral.com

    Domain Age
    26y 10m

    Created

    29.06.1999

    Expires

    29.06.2026

    Last Updated

    14.06.2025

    Registrar

    Squarespace Domains II LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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.
    B
    70/100
    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

    Segoe UI

    WCAG Partial
    71/100
    Readability
    /30
    20/30

    15px · LH 1.40

    Hierarchy
    /20
    14/20

    1.6x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    3.45:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Segoe UI

    Sans24px

    Body Font

    Segoe UI

    Sans15px

    Contrast Ratio

    3.45:1

    14 issues

    Reading Comfort

    Single Font Family

    left aligned
    24px
    h1
    20px
    h2
    17px
    h3

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

    ⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 3.5:1).

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

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

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    Fluid TypeFlesch 55

    Color Palette

    6 unique colors
    Light
    #ffffff
    Background· 39.699999999999996%
    #0f568a
    Primary· 18.699999999999996%
    #d3dfe5
    Secondary· 6.6%
    #7299b3
    Secondary· 3.7%
    #124976
    Primary· 1%

    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

    11 Resources

    6
    Scripts
    5
    Styles
    3
    Async
    2
    Defer

    Top Script Sources

    local(3)googletagmanager.com(2)google-analytics.com(1)

    Website Identity

    badmintoncentral.com

    26 years old
    Location detected: 🇺🇸 United Statesvia ip
    Squarespace Domains II LLC📧 Google Workspaceen-US

    Sponsored

    Last analyzed: 14 May 2026 at 09:15

    Historical Analysis & Change Tracking