nfsa.org

.org crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 2893 ms crawled 2026-05-07

US · 151.101.2.159 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

sector nonprofit type homepage

HTML metadata

Title: Home - National Fire Sprinkler Association
Description: For over a century, the National Fire Sprinkler Association has worked to upkeep its mission: “To protect lives and property from fire through the wide-spread acceptance of the fire sprinkler concept.”
Language: en
Generator: WordPress 6.9.4
Canonical: https://nfsa.org/

Open Graph

url: https://nfsa.org/
title: Home - National Fire Sprinkler Association
locale: en_US
site name: National Fire Sprinkler Association
description: For over a century, the National Fire Sprinkler Association has worked to upkeep its mission: “To protect lives and property from fire through the wide-spread acceptance of the fire sprinkler concept.”

Technology

CDN: Fastly
Server: Flywheel
CMS: WordPress

Analytics

Google Analytics
Google Tag Manager

Fonts

Font Awesome
Google Fonts

Third-party hosts loaded (8)

fonts.googleapis.com×5
www.googletagmanager.com×3
fonts.gstatic.com×2
use.fontawesome.com×2
cdn.datatables.net×1
platform-api.sharethis.com×1
www.google-analytics.com×1
www.powr.io×1

Social

Registration

Registrar

Network Solutions, LLC

Created

1995-10-09

Expires

2027-10-08 505 days left

Updated

2025-08-16

Name servers

ns49.worldnic.com
ns50.worldnic.com

DNS records live

NS

ns49.worldnic.com
ns50.worldnic.com

MX

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

Verified for

Dynamics 365
Google

Email authentication strong

SPF

v=spf1 A MX ip4:50.229.66.228 ip4:50.249.227.178 ip4:108.22.241.131 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarcrpts@nfsa.org,mailto:alerts@reynaits.com; ruf=mailto:dmarcrpts@nfsa.org; fo=1; pct=75;

policy: quarantine · pct=75

DKIM

Show 4 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtbaSK2dwBBIS72/H9Jr4PdpJfEXSUEHvd4XLJ6nadwOOCVOgeT+YnANcHN+seZoJlsRUesFgYmHXEH…
selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC5LAqwtCc10x+gEKuKHruYK1KkPwhLn4tf419Su+Z30vm1BX97KZ4fp56tChPFE1brzUlylsnY5O+67dMC3O…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxnoZri0HPRb+RAxTqSX1I5HdNNbJXvk6iHo4wYXZweKzVjczOdYrBkvT7uLgonMXybIpfEW88BBc2x/sMX…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDKOnQY+Fotuvrr4vh0OKbXU+S2QWgEozSHUqx8opPwPe1tjdURHPcgKiPLnmUjkQJy+vdktqeHLR/aJDTVom1uwu…

selectors probed

Certificate (current)

R13

from 2026-04-21 to 2026-07-20

Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://nfsa.org/

present

x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-content-type-options: nosniff