boa.ac.uk

https://boa.ac.uk· First analyzed 20 May 2026· Updated 20 May 2026

Export

boa.ac.uk

Mobile

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Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.91.194

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

eric.ns.cloudflare.com.lisa.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.3 s10%

Speed Index

1.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.7 MB

67 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

9 Technologies Detected

CSS Frameworks

Analytics

Libraries

Other

Fonts

Tag Managers

CDN

SEO Analysis

D56/100

Meta Tags7/15

Content10/12

Headings3/8

Technical12/25

E-E-A-T3/7

Images4/7

Links2/5

URL5/5

Social3/5

Freshness0/4

Mobile4/4

Indexability3/3

boa.ac.ukboa.ac.uk

BOA Homepage

The British Orthopaedic Association (BOA) is the Surgical Specialty Association for Trauma and Orthopaedics in the UK. We provide national leadership, a unif...

Description truncated.

Title Length12 chars

Recommended: 50-60 chars (~80px / 580px)

Description Length238 chars

Recommended: 120-160 chars

Issues (1)

• Missing H1 tag — every page should have exactly one H1

12 issues found

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Crawlability

Sitemap

Type: standard

1,727 URLs

robots.txt

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.

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AI & LLM Readiness

F29/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

0/25

Citation

8/25

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

Text ratio:8%

Words:3,114

Token eff.:Poor Structure

Structured Data

No Schema

Citation Readiness

Opening Summary50w

Descriptive Headings

Canonical URL

Open Graph2/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (12)

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

10/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

10/15

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

11/15

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.

5 recommendations

•Accessibility recommendation preview...

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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.

19/100

381 mg

CO₂e / view

3.7 MB

Page Weight

15%

Cleaner Than

New Visitor

435 mg

Returning (cached)

217 mg

Annual (10K/mo)

45.7 kg

Emission Segments

Data Center

19 mg

Network

112 mg

Device

250 mg

Resource Breakdown

JavaScript

92.6 KB

Images

1.9 MB

CSS

1.6 MB

Fonts

2.6 KB

HTML

18.1 KB

Green Hosting Verified

Cloudflare

GWF Verified

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

66%Fair

Interactive

HTTPS

WAF

79d

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+H3

Valid From

09.05.2026

Valid Until

07.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.boa.ac.uk

SHA-256 Fingerprint

D3:F6:C8:E3:81:46:21:53:96:87:FF:1B:3F:62:31:49:D4:12:22:56...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray🇺🇸 Dallas

9fe9ac781bd39815-DFW

content-encoding

zstd

content-language

en-US

content-type

text/html;charset=UTF-8

Good Warning Issue

Email Infrastructure

Mimecast

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

eu-smtp-inbound-1.mimecast.com

eu-smtp-inbound-2.mimecast.com

Domain Information

boa.ac.uk

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

Legitimate interest basis mentioned

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.

71/100

Mobile Friendly24 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, shrink-to-fit=no

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Raleway + Calibri

WCAG Partial

66/100

Readability

/30

28/30

18px · LH 1.50

Hierarchy

/20

6/20

WCAG

/25

14/25

1.07:1 min contrast

Performance

/25

18/25

2 fonts · 3 req

Heading Font

Raleway

Sans

Body Font

Calibri

Sans18px

Contrast Ratio

1.07:1

28 issues

Reading Comfort

~69 CPL

Optimal (45–75)

41px

22px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

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

✅ Optimal line length: ~69 chars/line (ideal 45–75 CPL).

⚠️ Hard to read: Flesch score 35/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 28 elements below WCAG AA threshold (min 1.1:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

GGoogle Fonts Buy on MyFontsFlesch 35

Color Palette

8 unique colors

18.42:1 AAA Light

#ffffff

Background· 26.9%

#141414

Text· 22.1%

#107bc1

Primary· 24.400000000000002%

#ffb218

Accent· 18.7%

#97b3a4

Secondary· 3.7%

#538188

Secondary· 2%

#fac967

Accent· 0.5%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

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Scripts & Styles

23 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(9)googletagmanager.com(2)consent.cookiebot.com(2)consentcdn.cookiebot.com(1)

Website Identity

boa.ac.uk

Location detected: 🇬🇧 United Kingdomvia tld

📧 Mimecast

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 20 May 2026 at 07:37

Historical Analysis & Change Tracking