indexo.dev

schwier-herbst.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 229 ms crawled 2026-05-20

DE · 81.169.145.151 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
FRERK SCHWIER & FYNN HERBST Garten- und Landschaftsbau GmbH
Language
de

Technology

Server
Apache
PHP
8.2.31 security-only
jQuery
2.2.4 known XSS (<3.5)

Contact

Email
Phone

Registration

Updated
2022-01-20
Name servers
  • docks01.rzone.de.
  • shades17.rzone.de.

DNS records live

NS
  • docks01.rzone.de
  • shades17.rzone.de
MX
  • 10 schwierherbst-de01i.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-02 to 2027-01-24
Expires in 248 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://schwier-herbst.de/

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

Links to (3)

Linked from (1)