cdvi.co.uk

.uk crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 921 ms crawled 2026-06-01

US · 141.193.213.10 · AS209242 Cloudflare London, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Access Control Solutions Manufacturer - CDVI UK
Description: Flexible access control and security solutions for residential, commercial, and public buildings. Discover our products now!
Language: en-GB
Canonical: https://www.cdvi.co.uk/

Open Graph

url: https://www.cdvi.co.uk/
title: Access Control Solutions Manufacturer - CDVI UK
locale: en_GB
site name: CDVI UK
description: Flexible access control and security solutions for residential, commercial, and public buildings. Discover our products now!

Technology

CDN: Cloudflare
CMS: WordPress
jQuery: 3.7.1

Analytics

Google Tag Manager

Third-party hosts loaded (5)

cdn.jsdelivr.net×2
cdnjs.cloudflare.com×2
campaigns.zoho.eu×1
cdn-cookieyes.com×1
www.googletagmanager.com×1

Social

Contact

Phone

+[44] (0) 1628 531 300

DNS records live

NS

dns20.ovh.net
ns20.ovh.net

MX

1 cdvi-co-uk.mail.protection.outlook.com

TXT

Show 7 TXT records

prfk5lv1dvfjb948r17w8ml1sj1lff0s
uhgjl5iu8nsimqshe155u229cp
tws354z566tw8xdf44bmswv2jccbtcr1
domain-verification:9240798ab4a9d90c8742c8b810f9e2abb42dd5f2
8flml2rwfpl7jj67ydh3fwl447zxz6w3
domain-verification:0354e24ef6f9deac53f849ce76a4a6bf38450521
jh6vs9bfpw7ql49ndrqw0r5g68fy0vnb

Verified for

Microsoft 365

Email authentication strong

SPF

v=spf1 a mx ip4:185.74.237.146 include:eu.zcsend.net include:spf.protection.outlook.com include:zoho.eu include:eu.zeptomail.net ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; ruf=mailto:kcsadmin@cdvi.co.uk; fo=1

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDlKXFLg33eoULlC3DM7M+a+0XF0zDHtaVAj0t6TKYwfsGFp8ZABmeLyVOx/vcirwd1n3V0JCWoF+yIO4oJ6C…

selectors probed

Certificate (current)

from 2026-05-03 to 2026-08-01

Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.cdvi.co.uk/

present

x-frame-options

findings

missing HSTS
missing Content Security Policy
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN