indexo.dev

readonlymemory.com

.com crawl

First seen 2026-04-30 · Last seen 2026-04-30 · ok HTTP/1.1 200 2326 ms crawled 2026-05-08

CA · 23.227.38.65 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Read-Only Memory
Description
Founded in 2012, Read-Only Memory publishes highly visual books on videogames and worldbuilding.
Language
en
Canonical
https://readonlymemory.com/

Open Graph

url
https://readonlymemory.com/
title
Read-Only Memory
site name
Read-Only Memory
description
Founded in 2012, Read-Only Memory publishes highly visual books on videogames and worldbuilding.

Technology

CDN
Cloudflare
CMS
Shopify
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • shop.app×2
  • fonts.gstatic.com×1
  • monorail-edge.shopifysvc.com×1

Social

Registration

Registrar
IONOS SE
Created
1999-11-28
Expires
2026-11-28 192 days left
Updated
2025-10-29
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
  • 1 smtp.google.com
TXT
  • google-site-verification=HQGdVX7fmkEalQ_WhR0iNFWqLc2mH07B58sWJmtTfx4
  • brevo-code:2b33e082e27782fbce71b93c803149f3

Email authentication partial

SPF
v=spf1 include:spf.brevo.com include:_spf.google.com mx ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA00/Te6O7Kw5vhq2XrEYIDZVayEYcirvqtm4eE/nhFB5jWJEck8V39NODE5qeLi5kHBUchice9gysgo…
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

E8
from 2026-04-01 to 2026-06-30
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://readonlymemory.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
strict-transport-security
max-age=7889238

Links to (3)

Linked from (1)