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history.org.uk

https://history.org.uk· First analyzed 09 May 2026· Updated 09 May 2026
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history.org.uk
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Hosting Provider

DigitalOcean
digitalocean.com

IP Address

138.68.119.130

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇬🇧 Slough, United Kingdom

ASN

AS14061

Organization

DigitalOcean, LLC

Server

Apache

Nameservers

ns2.phase8.net.ns0.phase8.net.ns1.phase8.net.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
617 ms10%
Speed Index
802 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
22 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
DigitalOcean

Technology Stack

4 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

C63/100
17
8
0
Meta Tags15/15
Content12/12
Headings6/8
Technical12/25
E-E-A-T0/7
Images4/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
H
history.org.ukhistory.org.uk

Historical Association – the UK national charity for history

We support the teaching, learning and enjoyment of history. Join us to help inspire future generations and meet others who share an interest in the past.

Title Length60 chars

Recommended: 50-60 chars (~352px / 580px)

Description Length153 chars

Recommended: 120-160 chars

Issues (0)

    8 issues found

    Upgrade to view details

    Crawlability

    Sitemap
    robots.txt

    2 rules

    Allows all crawlers

    Local SEO

    Local Search Readiness

    15/100
    Poor
    5 10 2

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

    Sponsored

    AI & LLM Readiness

    F39/100
    Bot Access
    20/25
    Machine Read.
    13/25
    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:8%
    Words:574
    Token eff.:Optimal
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary27w
    Descriptive Headings
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    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.
    B
    72/100
    10
    Passed
    4
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    18/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    8/15
    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
    7/15
    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.
    3 recommendations
    • •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.
    53/100
    C
    145 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    166 mg
    vs
    Returning (cached)
    83 mg
    Annual (10K/mo)
    17.4 kg
    Emission Segments
    Data Center
    7 mg
    Network
    43 mg
    Device
    95 mg
    Resource Breakdown
    JavaScript
    70.6 KB
    Images
    37.5 KB
    CSS
    1.3 MB
    HTML
    6.8 KB
    Green Hosting Verified
    DigitalOcean
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    64d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    14.07.2025

    Valid Until

    12.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.history.org.ukhistory.org.uk

    SHA-256 Fingerprint

    F8:D4:4C:79:E1:AA:FE:C3:47:D7:B5:CE:73:73:BE:F4:93:E1:EC:1F...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache, private)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-length
    6613
    content-type
    text/html; charset=UTF-8
    date
    Sat, 09 May 2026 02:54:09 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (2)

    history-org-uk.mx1.arsmtp.com
    history-org-uk.mx2.arsmtp.com

    Domain Information

    history.org.uk

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected

    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.
    D
    49/100
    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, user-scalable=no
    3 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Helvetica Neue + Lato

    WCAG Partial
    66/100
    Readability
    /30
    21/30

    16px · LH --

    Hierarchy
    /20
    12/20

    1.5x ratio

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    19/25

    System fonts

    Heading Font

    Helvetica Neue

    Sans24px

    Body Font

    Lato

    Sans16px

    Contrast Ratio

    1:1

    10 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    24px
    h1
    16px
    p

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

    ⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

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

    Color Palette

    13 unique colors
    12.75:1 AAA Light
    #ffffff
    Background· 27.7%
    #34313a
    Secondary· 4.6%
    #56352f
    Primary· 11.1%
    #a58267
    Secondary· 7.2%
    #629daa
    Secondary· 7%
    #3982c7
    Accent· 6.7%
    #241713
    Secondary· 6%
    #99b2be
    Secondary· 5.5%

    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

    6 Resources

    4
    Scripts
    2
    Styles
    0
    Async
    0
    Defer

    Top Script Sources

    history.org.uk(4)

    Website Identity

    history.org.uk

    enquiries@history.org.uk
    03001000223
    Location detected: 🇬🇧 United Kingdomvia tld
    en

    Sponsored

    Last analyzed: 09 May 2026 at 02:54

    Historical Analysis & Change Tracking