indexo.dev

mostlyflat.co.uk

.uk crawl

First seen 2026-04-14 · Last seen 2026-05-10 · ok HTTP/1.1 200 5559 ms crawled 2026-05-07

GB · 62.182.19.77 · AS200083 Sub 6 Limited

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Letterpress printing - Mostly Flat
Description
Purveyors of lovely letterpress & linocut prints, plus occasional non-flat items of interest. See and buy our latest work. We do commissions too.
Language
en
Canonical
https://www.mostlyflat.co.uk/

Open Graph

url
https://www.mostlyflat.co.uk/
title
Letterpress printing - Mostly Flat
site name
Mostly Flat
description
Purveyors of lovely letterpress & linocut prints, plus occasional non-flat items of interest. See and buy our latest work. We do commissions too.

Technology

CDN
Cloudflare
CMS
Shopify

Third-party hosts loaded (2)

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

Social

Registration

Registrar
Gandi
Created
2013-06-24
Expires
2026-06-24 35 days left
Updated
2025-06-17
Name servers
  • ns1.transmissionunit.net.
  • ns2.transmissionunit.net.

DNS records live

NS
  • ns1.transmissionunit.net
  • ns2.transmissionunit.net
MX
  • 10 failover1.email-cluster.com
  • 5 mx1.email-cluster.com
  • 5 mx2.email-cluster.com

Email authentication strong

SPF
v=spf1 +a +mx +ip4:62.182.19.50 include:relay.email-cluster.com +ip4:62.182.19.77 +ip4:83.223.99.190 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCvFsmABu6PvhKZWbJptf7OBdG7WTZm+nydEuQeBjmTro99ZzVW6A3/GglRdAEh1w5n//fJbBN0hlD13Knp2D…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.mostlyflat.co.uk/

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 (4)

Linked from (2)