nationalcollege.com

https://nationalcollege.com· First analyzed 07 May 2026· Updated 07 May 2026

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nationalcollege.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.20.17.244

Site Location

🇬🇧 United Kingdomvia phone

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

leo.ns.cloudflare.com.ada.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.8 s10%

Speed Index

2.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.7 MB

55 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Tailwind CSS

CMS

HubSpot CMS

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

8 Technologies Detected

Analytics

CSS Frameworks

Fonts

Tag Managers

Marketing

Other

CDN

SEO Analysis

C65/100

Meta Tags12/15

Content2/12

Headings8/8

Technical23/25

E-E-A-T2/7

Images2/7

Links2/5

URL5/5

Social2/5

Freshness0/4

Mobile4/4

Indexability3/3

nationalcollege.comnationalcollege.com

The National College | CPD for Schools, Trusts, Colleges & Nurseries

The most trusted CPD platform in education, now including guidance, policies, templates & appraisals for leaders and governors.

Title Length68 chars

Recommended: 50-60 chars (~397px / 580px)

Description Length127 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (18 words). Search engines need substantial content for ranking.

7 issues found

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Crawlability

Sitemap

Type: standard

4,096 URLs

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

21/100

Needs Work

6 11

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AI & LLM Readiness

F32/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

3/25

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:1%

Words:248

Token eff.:Too Short

Structured Data

1 JSON-LD

Organization×1.1

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

75/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

15/20

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

1/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

2 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.

50/100

176 mg

CO₂e / view

1.7 MB

Page Weight

60%

Cleaner Than

New Visitor

201 mg

Returning (cached)

101 mg

Annual (10K/mo)

21.1 kg

Emission Segments

Data Center

9 mg

Network

52 mg

Device

116 mg

Resource Breakdown

JavaScript

1.4 MB

Images

52.0 KB

CSS

95.6 KB

Fonts

973 B

HTML

23.9 KB

Other

98.9 KB

Green Hosting Verified

Cloudflare

GWF Verified

5 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

91%Excellent

Interactive

HTTPS

WAF

38d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

17.03.2026

Valid Until

15.06.2026

Subject Alternative Names (2)

img.nationalcollege.comnationalcollege.com

SHA-256 Fingerprint

A7:C3:66:03:CD:B6:B3:63:CD:B4:41:8A:F9:0D:B6:E3:C7:88:92:24...

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, private)

cf-cache-status

DYNAMIC

cf-ray

9f82e2141c504688-BOS

content-encoding

⚡ Brotli(br)

content-security-policy

default-src 'self' https:; script-src 'self' 'unsafe-inline'...

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Microsoft 365

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

nationalcollege-com.mail.protection.outlook.com

Domain Information

nationalcollege.com

Domain Age

23y 5m

Created

11.12.2002

Expires

11.12.2026

Last Updated

10.02.2023

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

66/100

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, maximum-scale=1

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

-apple-system

WCAG AA

67/100

Readability

/30

18/30

14px · LH 1.50

Hierarchy

/20

5/20

1.25x ratio

WCAG

/25

22/25

4.62:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

-apple-system

Sans18px

Body Font

-apple-system

Sans14px

Contrast Ratio

4.62:1

WCAG AA (≥4.5:1)

Reading Comfort

Single Font Family

center aligned

18px

20px

16px

14px

Minor Second

Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

⚠️ Hard to read: Flesch score 47/100. Simplify sentences for wider reach.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.6:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

GGoogle FontsFluid Type (rem)Flesch 47

Color Palette

6 unique colors

Light

#ffffff

Background· 54.2%

#eaf2ff

Primary· 24.199999999999996%

#a49790

Secondary· 6.1%

#4b4966

Secondary· 5.2%

#e6dcd3

Secondary· 4.3%

Business & Marketing Stack

4 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

OneTrustEnterprise

Cookie consent and privacy compliance tools

A/B Testing & Optimization

VWO (Visual Website Optimizer)Mid-Market

Experimentation and conversion optimization

Sponsored

Scripts & Styles

13 Resources

Scripts

Styles

Async

Defer

Top Script Sources

googletagmanager.com(3)nationalcollege.com(2)cookie-cdn.cookiepro.com(1)js-eu1.hs-scripts.com(1)static.cloudflareinsights.com(1)

Website Identity

The National College

Organization

The National College is the streaming home for high-quality professional development in education. We provide everything you need to strengthen, manage and evidence your professional development in one place, on one platform.

support@nationalcollege.com

+443330509167

nationalcollege.com/

23 years old

Location detected: 🇬🇧 United Kingdomvia phone

GoDaddy.com, LLC📧 Microsoft 365en

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 07 May 2026 at 20:13

Historical Analysis & Change Tracking