cranfordschool.co.uk

.uk crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 4955 ms crawled 2026-05-15

US · 104.18.125.14 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Cranford School | Independent Coed School Ages 3 to 18
Description: Explore Cranford School, an independent coed school for ages 3 to 18 dedicated to providing a well-rounded education and fostering lifelong learning in students
Language: en
Canonical: https://www.cranfordschool.co.uk/

Open Graph

url: https://www.cranfordschool.co.uk
title: Cranford School | Independent Coed School Ages 3 to 18
description: Explore Cranford School, an independent coed school for ages 3 to 18 dedicated to providing a well-rounded education and fostering lifelong learning in students

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (2)

cdn.interactiveschools.com×3
www.googletagmanager.com×1

Social

Contact

Phone

01491 651218

DNS records live

NS

ns.ui-global-dns.biz
ns.ui-global-dns.com
ns.ui-global-dns.de
ns.ui-global-dns.org

MX

0 cranfordschool-co-uk.mail.protection.outlook.com

Email authentication strong

SPF

v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com include:spf-uk.emailsignatures365.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc-rua@dmarc.service.gov.uk;

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyj4zxPP8JoIYIW3W5c5kHd0v1DxQW0ZwOrhZLQbK4a8EwaXbv8JZnvuOBLLWZzB83g/NsmGMgquhz2…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

from 2026-04-03 to 2026-07-02

Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://www.cranfordschool.co.uk/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy

findings

CSP uses wildcard sources
missing Permissions Policy

Header values

referrer-policy: strict-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self' https://*.sprxcms.com https://*.tiarccms.co.uk https://*.sparxvr.com https://*.sprxvr.com https://*.web.app;
strict-transport-security: max-age=31536000; includeSubDomains; preload;

Links to (6)

Linked from (1)

marlowhc.co.uk×1