indexo.dev

sfcriticalmass.org

.org crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 7323 ms crawled 2026-05-16

US · 173.236.246.213 · AS26347 New Dream Network, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
San Francisco Critical Mass
Language
en-US
Generator
WordPress 6.0.11
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • s.w.org×1

Social

Registration

Registrar
CSL Computer Service Langenbach GmbH d/b/a joker.com
Created
2009-08-08
Expires
2026-08-08 80 days left
Updated
2024-03-31
Name servers
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com

DNS records live

NS
  • ns1.dreamhost.com
  • ns2.dreamhost.com
  • ns3.dreamhost.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-09 to 2026-08-07
Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (16)

Linked from (2)