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british-history.ac.uk

https://british-history.ac.uk· First analyzed 26 Apr 2026· Updated 26 Apr 2026
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british-history.ac.uk
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Mobile

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Hosting Provider

Jisc Services Limited

IP Address

128.86.132.14

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇬🇧 City of London, United Kingdom

ASN

AS786

Organization

Jisc Services Limited

CDN

CDN

Nameservers

ns0.ulcc.ac.uk.ns1.ulcc.ac.uk.

Performance

94

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%
757 KB
35 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

8 Technologies Detected

Fonts

3
Google FontsAdobe Fonts (Typekit)Adobe Fonts

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Tag Managers

1
Google Tag Manager

Payments

1
Stripe

SEO Analysis

D58/100
16
6
1
Meta Tags7/15
Content8/12
Headings8/8
Technical16/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
B
british-history.ac.ukbritish-history.ac.uk

Front | British History Online

No description available for this page.

Title Length30 chars

Recommended: 50-60 chars (~175px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

7 issues found

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Crawlability

Sitemap
robots.txt

53 rules

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.

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AI & LLM Readiness

F38/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
11/25

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:220
Token eff.:Too Short
Sections/1K:45.5
Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary113w
Descriptive Headingsavg 1.9w
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...
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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+
92/100
15
Passed
0
Critical
0
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
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.
41/100
B
94 mg
CO₂e / view
757.1 KB
Page Weight
80%
Cleaner Than
New Visitor
107 mg
vs
Returning (cached)
54 mg
Annual (10K/mo)
11.2 kg
Emission Segments
Data Center
21 mg
Network
23 mg
Device
50 mg
Resource Breakdown
JavaScript
290.7 KB
Images
392.0 KB
CSS
54.5 KB
Fonts
1.5 KB
HTML
18.0 KB
Other
386 B
Green Hosting Not Verified
Jisc Services Limited
5 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

15%Critical
Critical / Transactional

HTTPS

No WAF

219d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

01.12.2025

Valid Until

01.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.british-history.ac.ukbritish-history.ac.uk

SHA-256 Fingerprint

BE:18:93:35:CE:B4:70:29:98:BD:AA:3E:D0:DA:29:09:6F:E5:F9:30...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges
bytes
cache-control
🔴 No Cache(must-revalidate, no-cache, private)
content-language
en
content-length
18131
content-type
text/html; charset=UTF-8
date
Sun, 26 Apr 2026 11:53:29 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

british-history.ac.uk

DNSSEC
Not Enabled

Privacy & Compliance

OneTrust

Cookie Consent Banner
OneTrust
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: OneTrust
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.
C
67/100
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...
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Typography & Readability

freight-display-pro + DM Sans

WCAG Partial
72/100
Readability
/30
25/30

19px · LH 1.50

Hierarchy
/20
19/20

2.08x ratio · ✓ H1→H6

WCAG
/25
12/25

1.26:1 min contrast

Performance
/25
16/25

System fonts

Heading Font

freight-display-pro

Sans40px

Body Font

DM Sans

Sans19px

Contrast Ratio

1.26:1

6 issues

Reading Comfort

~32 CPL

Narrow lines
40px
h1
36px
h2
28px
h3
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 31/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.3:1).

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

✅ Strong hierarchy: Headlines are 2.1x larger than body text.

GGoogle FontsAAdobe FontsBuy on MyFontsFlesch 31

Color Palette

7 unique colors
2.32:1 Fail Light
#ffffff
Background· 37.4%
#aeaaa0
Secondary· 6.3%
#4c2a42
Primary· 32.3%
#f3f0ec
Secondary· 12.8%
#d0cbbe
Secondary· 5.8%
#9c7872
Secondary· 4.3%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2
Google Tag ManagerFree
Google AnalyticsFree

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

16 Resources

11
Scripts
5
Styles
4
Async
1
Defer

Top Script Sources

local(5)googletagmanager.com(4)js.stripe.com(1)cdn-ukwest.onetrust.com(1)

Website Identity

british-history.ac.uk

Location detected: 🇬🇧 United Kingdomvia tld
en

Social Profiles

Bluesky

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Last analyzed: 26 Apr 2026 at 11:53

Historical Analysis & Change Tracking