indexo.dev

sibert.co.uk

.uk crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 3766 ms crawled 2026-05-20

CA · 23.227.38.32 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

ecommerce

HTML metadata

Title
Sibert-Online | Sibert - Home of Stamper Preparation Equipment for Vinyl Records
Description
Sibert - Equipment manufacturer and supplier of key products to a variety of industry sectors worldwide, including Vinyl Stamper preparation, Nickel Substrate preparation, Semiconductor Substrate preparation. Services also include Precision Grinding of components. Contact us at sales@sibert.co.uk
Canonical
https://www.sibert.co.uk/

Technology

CDN
Cloudflare
CMS
Shopify
jQuery
1.9.1 known XSS (<3.5)

Third-party hosts loaded (6)

  • cdn.shopify.com×3
  • ajax.googleapis.com×1
  • cdn-images.mailchimp.com×1
  • fast.fonts.com×1
  • monorail-edge.shopifysvc.com×1
  • sealserver.trustwave.com×1

Contact

Email

DNS records live

NS
  • dns01.opal-solutions.com
  • dns02.opal-solutions.com
  • dns03.opal-solutions.com
MX
  • 10 eu-smtp-inbound-2.mimecast.com
  • 5 eu-smtp-inbound-1.mimecast.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:_netblocks.mimecast.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-03-26 to 2026-06-24
Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.sibert.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 (2)

Linked from (1)