indexo.dev

korovatron.co.uk

.uk crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1336 ms crawled 2026-05-08

US · 185.199.111.153 · AS54113 Fastly, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Korovatron
Description
Retro games, maths and computer science tools, and other geeky things that catch my interest. Educational tools designed to help students learn more confidently and help teachers explain concepts more clearly. Everything works on mobile, tablet, and desktop, and can be installed as PWAs for offline access.
Language
en
Canonical
https://www.korovatron.co.uk/

Open Graph

url
https://www.korovatron.co.uk/
title
Korovatron
description
Retro games, maths and computer science tools, and other geeky things that catch my interest. Educational tools designed to help students learn more confidently and help teachers explain concepts more clearly. Everything works on mobile, tablet, and desktop, and can be installed as PWAs for offline access.

Technology

CDN
Fastly
Server
GitHub.com
Analytics
  • Cloudflare Insights

Third-party hosts loaded (1)

  • static.cloudflareinsights.com×1

Registration

Registrar
Fasthosts Internet Ltd
Created
2025-09-16
Expires
2035-09-16 3405 days left
Updated
2026-02-18
Name servers
  • ns1.livedns.co.uk.
  • ns2.livedns.co.uk.
  • ns3.livedns.co.uk.

DNS records live

NS
  • ns1.livedns.co.uk
  • ns2.livedns.co.uk
  • ns3.livedns.co.uk
MX
  • 10 mailserver.livemail.co.uk
Verified for
  • Google

Email authentication partial

SPF
v=spf1 mx a include:_spf.livemail.co.uk ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-17 to 2026-06-15
Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)