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brightonmarathonweekend.co.uk

https://brightonmarathonweekend.co.uk· First analyzed 02 Jun 2026· Updated 02 Jun 2026
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brightonmarathonweekend.co.uk
Desktop screenshot of brightonmarathonweekend.co.uk
Mobile screenshot of brightonmarathonweekend.co.uk
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.18.21.47

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

piotr.ns.cloudflare.com.uma.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
623 ms10%
Speed Index
810 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.6 MB
96 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

9 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Hotjar

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

B77/100
24
4
0
Meta Tags15/15
Content8/12
Headings7/8
Technical19/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
B
brightonmarathonweekend.co.ukbrightonmarathonweekend.co.uk

Brighton Marathon Weekend | London Marathon Events

Experience the buzz of the UK’s third-largest marathon. This is a unique event which brings out the best of Brighton and celebrates its vibrant communities.

Title Length50 chars

Recommended: 50-60 chars (~314px / 580px)

Description Length156 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1,332 URLs

    robots.txt

    53 rules

    Local SEO

    Local Search Readiness

    8/100
    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

    D43/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    0/25
    Citation
    13/25

    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
    nav
    Text ratio:0%
    Words:369
    Token eff.:Optimal
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary204w
    Descriptive Headingsavg 4.3w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    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
    89/100
    14
    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
    13/15
    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.

    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.
    60/100
    C
    166 mg
    CO₂e / view
    1.6 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    189 mg
    vs
    Returning (cached)
    95 mg
    Annual (10K/mo)
    19.9 kg
    Emission Segments
    Data Center
    8 mg
    Network
    49 mg
    Device
    109 mg
    Resource Breakdown
    JavaScript
    401.6 KB
    Images
    904.4 KB
    CSS
    27.1 KB
    HTML
    238.1 KB
    Other
    68.8 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    98%Excellent
    Static / Informational

    HTTPS

    WAF

    59d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    03.05.2026

    Valid Until

    01.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    londonmarathonevents.co.uk*.londonmarathonevents.co.uk

    SHA-256 Fingerprint

    B4:F7:93:73:DE:B1:EF:1C:B6:17:D4:15:29:AC:5D:3A:4B:A4:77:A9...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    age
    46261
    cache-control
    🔴 No Cache(max-age=0, must-revalidate, no-cache, no-store, post-check=0...)
    cf-cache-status
    HIT
    cf-ray🇮🇹 Milan
    a05a2a6adc6eee74-MXP
    content-encoding
    📦 Gzip(gzip)
    content-language
    en
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    20

    SPF
    DKIM
    DMARC

    MX Records (1)

    cluster5.eu.messagelabs.com

    Domain Information

    brightonmarathonweekend.co.uk

    Domain Age
    11y 8m

    Created

    17.09.2014

    Expires

    17.09.2026

    Last Updated

    14.10.2025

    Registrar

    123-Reg Limited t/a 123-reg

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieYes

    Cookie Consent Banner
    CookieYes
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieYes
    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
    71/100
    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

    Poppins

    WCAG Partial
    79/100
    Readability
    /30
    27/30

    16px · LH 1.50

    Hierarchy
    /20
    18/20

    4.69x ratio · ✓ H1→H6

    WCAG
    /25
    19/25

    3.05:1 min contrast

    Performance
    /25
    15/25

    1 font · 2 req

    Heading Font

    Poppins

    Sans75px

    Body Font

    Poppins

    Sans16px

    Contrast Ratio

    3.05:1

    Below AA

    Reading Comfort

    ~39 CPL

    Narrow lines
    75px
    h1
    75px
    h2
    16px
    h3
    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: 0 elements below WCAG AA threshold (min 3.0:1).

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

    ✅ Strong hierarchy: Headlines are 4.7x larger than body text.

    ✅ Lean font stack: 1 font families keeps load times fast.

    Buy on MyFontsFlesch 57

    Color Palette

    11 unique colors
    2.24:1 Fail Dark
    #787571
    Other· 5.5%
    #b2b7af
    Other· 4.6%
    #fffaff
    Primary· 56.2%
    #1f1f2e
    Secondary· 5.7%
    #814a50
    Secondary· 5.4%
    #b1988d
    Secondary· 5.1%
    #d8d1cc
    Secondary· 5.1%
    #edddd7
    Secondary· 3.8%

    Business & Marketing Stack

    5 Tools Detected

    Advanced

    Behavior Analytics

    4
    Google Tag ManagerFree
    Google AnalyticsFree
    HotjarMid-Market
    MixpanelMid-Market

    User behavior and product analytics

    Privacy & Cookies

    1
    CookieYesSMB

    Cookie consent and privacy compliance tools

    2

    Categories

    5

    Total Tools

    0

    Enterprise

    2

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Ad Networks

    Google Ad Manager

    Sponsored

    Scripts & Styles

    20 Resources

    18
    Scripts
    2
    Styles
    10
    Async
    1
    Defer

    Top Script Sources

    local(5)cdn.mxpnl.com(2)googletagmanager.com(2)cdn-cookieyes.com(2)securepubads.g.doubleclick.net(2)

    Website Identity

    brightonmarathonweekend.co.uk

    11 years old
    Location detected: 🇬🇧 United Kingdomvia tld
    123-Reg Limited t/a 123-regen

    Sponsored

    Last analyzed: 02 Jun 2026 at 23:16

    Historical Analysis & Change Tracking