indexo.dev

codethink.co.uk

.uk crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1397 ms crawled 2026-05-18

GB · 78.40.148.178 · AS43545 Teledata UK Limited

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Codethink | Software Engineering | Open Source Experts
Description
Established in 2007, Codethink has established an international reputation as a world-class provider of software engineering and consultancy services.
Feeds

Open Graph

url
https://www.codethink.co.uk/index.html
title
Software Engineering | Open Source Experts
description
Established in 2007, Codethink has established an international reputation as a world-class provider of software engineering and consultancy services.

Technology

Server
nginx
Analytics
  • Plausible

Third-party hosts loaded (1)

  • plausible.io×1

Social

Contact

Email
Phone

Registration

Registrar
Mythic Beasts Limited
Created
2007-01-18
Expires
2028-01-18 609 days left
Updated
2026-01-05
Name servers
  • ns1.mythic-beasts.com.
  • ns2.mythic-beasts.com.

DNS records live

NS
  • ns1.mythic-beasts.com
  • ns2.mythic-beasts.com
MX
  • 10 inmail5.hz.codethink.co.uk
  • 10 inmail6.colo.codethink.co.uk
TXT
  • google-site-verification=NbHGYdA3pOhBogTNODiX7KqtvePjs-gJ5IGbY41JaXU
  • google-site-verification=1VqQZ3iadCS5ilJSmGB5XqXGRtdrMxgGRQg3C6oygCY
  • apple-domain-verification=u9bhL5uGnkQjIzaq

Email authentication strong

SPF
v=spf1 redirect=codethink.co.uk.hosted.spf-report.com
no all qualifier
DMARC
v=DMARC1;p=reject;rua=mailto:ad73eb6c@mxtoolbox.dmarc-report.com,mailto:postmaster@codethink.co.uk;ruf=mailto:ad73eb6c@forensics.dmarc-report.com,mailto:postmaster@codethink.co.uk;fo=1;adkim=r;aspf=r;rf=afrf;ri=86400;sp=none;pct=10
policy: reject (enforced) · pct=10 · sp=none
DKIM
  • google: k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqyyhb7fKddTKt1UuR6qp8hUNeu38MVpteBlNwrJzy6kRGLDZiavFrkhou0OJzT/gTbBblebZEsCadQ8J8Fen1uT…
selectors probed

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.codethink.co.uk/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (3)

Linked from (3)