indexo.dev

gsandf.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-08 · ok HTTP/1.1 200 1400 ms crawled 2026-05-11

US · 66.33.22.166 · AS400940 Railway

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Nashville Advertising Agency | GS&F
Description
GS&F is a national agency based in Nashville, TN. We work with brands that punch above their weight.
Language
en
Generator
Astro v5.16.6
Canonical
https://gsandf.com/

Open Graph

url
https://gsandf.com/
title
Nashville Advertising Agency | GS&F

Technology

Server
railway-edge
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • cdn.gsandf.dev×50
  • script.crazyegg.com×1
  • serve.albacross.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
209 10th Ave S Suite 222, 37209, Nashville, TN, US

Registration

Registrar
DomainSpot LLC
Created
2008-11-11
Expires
2026-11-11 175 days left
Updated
2025-10-29
Name servers
  • darwin.ns.cloudflare.com
  • kayleigh.ns.cloudflare.com

DNS records live

NS
  • darwin.ns.cloudflare.com
  • kayleigh.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • apple-domain-verification=Z9OfSzbYNIGaXXOR

Email authentication strong

SPF
v=spf1 include:spf.mandrillapp.com include:_spf.google.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:domainsecurity@gsandf.com; pct=20;
policy: quarantine · pct=20
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCGeQZ7mIaop8WKPpLvH0hjOp5qvVVpuJK6rmQwxabLBNAdjjhYRD+TXzdqs7+Nxft6jJzPBH6Yag06QZLBTb…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

E7
from 2026-04-01 to 2026-06-30
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (1)