indexo.dev

k4security.co.uk

.uk crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 1172 ms crawled 2026-05-31

GB · 141.136.39.123 · AS47583 Hostinger International Limited

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
K4 Security Services
Description
SIA ACS-approved security agency in London & UK. Manned guarding, event security, mobile patrols & CCTV. 1,000+ trained officers. 24/7. Call 0203 143 3998.
Language
gb
Generator
WordPress 6.9.4
Canonical
https://k4security.co.uk/
Feeds

Open Graph

url
https://k4security.co.uk/
title
K4 Security | SIA Approved Security agency in London & UK
locale
en_US
site name
K4 Security Services
description
SIA ACS-approved security agency in London & UK. Manned guarding, event security, mobile patrols & CCTV. 1,000+ trained officers. 24/7. Call 0203 143 3998.
updated time
2026-05-06T13:54:46+00:00

Technology

Server
LiteSpeed
CMS
WordPress 6.9.4
PHP
8.3.30 security-only
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • Vimeo Embed
Third-party hosts loaded (12)
  • cdnjs.cloudflare.com×14
  • fonts.googleapis.com×6
  • www.googletagmanager.com×6
  • fonts.gstatic.com×2
  • player.vimeo.com×2
  • secure.intelligent-consortium.com×2
  • unpkg.com×2
  • wordpress.livechat.com×2
  • challenges.cloudflare.com×1
  • gmpg.org×1
  • www.facebook.com×1
  • www.google.com×1

Social

Contact

Email
Phone
Address
4th Floor Holdsworth House 65-73 Staines Road, TW3 3HW, Hounslow, London, GB

DNS records live

NS
  • ns2.wixdns.net
  • ns3.wixdns.net
MX
  • 10 k4security-co-uk.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxKM1DCpT0n4t9XTkiXpiY2tPNnmPEbn45iojl4PN12ZJhgZEjwALJF4pBCrLJRsg2RsPqd/jSQscyU…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAthtL57Dm4c95MgDnGkBRTZa0R/gOUIIezkdQjuYqu3+81j05UWPrqJGqSRF3T5saBnd8e25xnvDoqm…
selectors probed

Certificate (current)

R12
from 2026-04-03 to 2026-07-02
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://k4security.co.uk/

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests

Links to (25)

Linked from (2)