indexo.dev

sterlingsecuritysw.co.uk

.uk crawl

First seen 2026-04-17 · Last seen 2026-05-11 · ok HTTP/1.1 200 2472 ms crawled 2026-05-11

GB · 91.204.209.32 · AS52148 Enix Ltd

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Sterling Security – Door Supervisors and Event Management
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://www.sterlingsecuritysw.co.uk/
Feeds

Technology

Server
LiteSpeed
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×4
  • www.google.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
Ionos SE
Created
2017-03-02
Expires
2027-03-02 285 days left
Updated
2026-03-01
Name servers
  • ns1036.ui-dns.org.
  • ns1041.ui-dns.biz.
  • ns1078.ui-dns.de.
  • ns1121.ui-dns.com.

DNS records live

NS
  • ns1036.ui-dns.org
  • ns1041.ui-dns.biz
  • ns1078.ui-dns.de
  • ns1121.ui-dns.com
MX
  • 10 mx00.ionos.co.uk
  • 10 mx01.ionos.co.uk

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-09 to 2026-07-08
Expires in 48 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.sterlingsecuritysw.co.uk/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (10)

Linked from (1)