indexo.dev

gruble.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-14 · ok HTTP/1.1 200 3846 ms crawled 2026-05-17

DE · 195.201.173.232 · AS24940 Hetzner Online GmbH

Reputation 100/100

sector tech type homepage

HTML metadata

Title
Gruble
Description
SearXNG — a privacy-respecting, open metasearch engine
Language
en-EN
Generator
searxng/2026.5.16+dce3bb69b

Technology

Server
nginx
CMS
Gatsby

Social

Registration

Updated
2024-09-16
Name servers
  • ns2.inwx.de.
  • ns3.inwx.eu.
  • ns.inwx.de.

DNS records live

NS
  • ns.inwx.de
  • ns2.inwx.de
  • ns3.inwx.eu
MX
  • 10 mail.unbox.at

Email authentication strong

SPF
v=spf1 mx -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; adkim=s
policy: quarantine
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsTGjX0YS11TkltRZCqT4IuknYmpgdJn4qpvzHNyCXZSiwp1Z59zFLovDIALsj4wRwPOLBuL2IajUW1…
selectors probed

Certificate (current)

E7
from 2026-03-16 to 2026-06-15
Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://gruble.de/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
no-referrer
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
default-src 'none'; script-src 'self'; script-src-elem 'self' 'unsafe-inline'; img-src 'self' data:; style-src 'self'; font-src 'self'; object-src 'none'; media-src 'self'; worker-src 'self'; base-uri 'self'; form-action 'self'; frame-ancestors 'self'; connect-src 'self'; manifest-src 'self'
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (2)

Linked from (1)