indexo.dev

saintjohnxxiii.org

.org crawl

First seen 2026-04-27 · Last seen 2026-05-16 · ok HTTP/1.1 200 2957 ms crawled 2026-05-20

US · 35.215.77.3 · AS15169 Google LLC

Reputation 89/100 weak security headers dmarc monitor-only

sector education type homepage

HTML metadata

Title
Saint John XXIII Catholic School
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://saintjohnxxiii.org/
Feeds

Technology

Server
nginx
CMS
WordPress 6.9.4
jQuery
1.11.3 known XSS (<3.5)

Third-party hosts loaded (3)

  • ajax.googleapis.com×2
  • gmpg.org×1
  • maxcdn.bootstrapcdn.com×1

Social

Contact

Phone

Registration

Registrar
Tucows Domains Inc.
Created
2012-01-31
Expires
2027-01-31 255 days left
Updated
2026-01-21
Name servers
  • ns1.siteground.net
  • ns2.siteground.net

DNS records live

NS
  • ns1.siteground.net
  • ns2.siteground.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Apple
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:_spf.google.com include:servers.mcsv.net ip4:72.203.253.242 include:saintjohnxxiii.org.spf.auto.dnssmarthost.net -all
strict (-all)
DMARC
v=DMARC1; p=none; aspf=r; adkim=r;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDcQg1svbcu+iSUXmTWiTplbh9AvQvnOLI06gE6nICDpO6m3mRXBlOlQLQGQUYxjMr4OKUp8a0Hg5l8nQabIX…
selectors probed

Certificate (current)

R12
from 2026-05-10 to 2026-08-08
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://saintjohnxxiii.org/

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

Links to (8)

Linked from (1)