indexo.dev

sioptica.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-12 · ok HTTP/1.1 200 2007 ms crawled 2026-05-09

DE · 212.53.214.210 · AS8893 Artfiles New Media GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SIOPTICA – PRIVACY ON DEMAND
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://sioptica.com/
Feeds

Technology

Server
Apache
CMS
WordPress
Social widgets
  • Vimeo Embed

Third-party hosts loaded (3)

  • gmpg.org×1
  • hcaptcha.com×1
  • player.vimeo.com×1

Social

Contact

Email
Phone

Registration

Registrar
Key-Systems GmbH
Created
2013-03-18
Expires
2027-03-18 303 days left
Updated
2026-03-19
Name servers
  • auth1.artfiles.de
  • auth2.artfiles.de

DNS records live

NS
  • auth1.artfiles.de
  • auth2.artfiles.de
  • ns1.bdm.microsoftonline.com
MX
  • 0 sioptica-de.mail.protection.outlook.com
TXT
  • MS=ms95210126

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-30 to 2026-07-29
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://sioptica.com/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (7)

Linked from (2)