indexo.dev

schillerinstitute.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 2079 ms crawled 2026-05-07

US · 74.208.236.26 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language
en-US
Generator
WPML ver:4.8.4 stt:5,61,1,4,3,13,27,17,47,2;
Canonical
https://schillerinstitute.com/
Feeds

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (4)

  • www.youtube.com×4
  • fonts.googleapis.com×3
  • gmpg.org×1
  • s7.addthis.com×1

Social

Registration

Registrar
Network Solutions, LLC
Created
2000-08-12
Expires
2026-08-12 83 days left
Updated
2025-06-13
Name servers
  • ns-us.1and1-dns.com
  • ns-us.1and1-dns.de
  • ns-us.1and1-dns.org
  • ns-us.1and1-dns.us

DNS records live

NS
  • ns-us.1and1-dns.com
  • ns-us.1and1-dns.de
  • ns-us.1and1-dns.org
  • ns-us.1and1-dns.us
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication partial

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-01 to 2026-08-16
Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://schillerinstitute.com/

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

Links to (6)

Linked from (1)