sfheritage.org

.org crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 7651 ms crawled 2026-05-08

US · 34.174.22.174 · AS396982 Google LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Home - San Francisco Heritage

Description

SF Heritage is a nonprofit 501(c)(3) membership organization with a mission to preserve and enhance San Francisco’s unique architectural and cultural identity. This includes advocacy for historic resources, education programs, and tours and rental of the 1886 Haas-Lilienthal House.

Language

en-US

Generator

WordPress 6.9.4

Canonical

http://www.sfheritage.org/

Feeds

Open Graph

url: http://www.sfheritage.org/
title: Home - San Francisco Heritage
locale: en_US
site name: San Francisco Heritage
description: SF Heritage is a nonprofit 501(c)(3) membership organization with a mission to preserve and enhance San Francisco’s unique architectural and cultural identity. This includes advocacy for historic resources, education programs, and tours and rental of the 1886 Haas-Lilienthal House.

Technology

Server: nginx
CMS: WordPress

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.googleapis.com×3
www.googletagmanager.com×2
gmpg.org×1

Social

Contact

Phone

Registration

Registrar

GoDaddy.com, LLC

Created

1997-06-05

Expires

2029-06-04 1111 days left

Updated

2024-06-23

Name servers

ns1.siteground.net
ns2.siteground.net

DNS records live

NS

ns1.siteground.net
ns2.siteground.net

MX

0 sfheritage-org.mail.protection.outlook.com

TXT

MS=ms48361348

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com include:sfheritage.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=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCve1T69rlWiSLG1W9w/o1YfD28JkovjvQZmU2g6dXrxsAa/6BLhbipk0ObKxdXYpXmsGFtqdghXSiTnvsNJC…

selectors probed

Certificate (current)

R13

from 2026-03-17 to 2026-06-15

Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.sfheritage.org/

present

permissions-policy

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy

Header values

permissions-policy: private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")