getf3.com

.com crawl

First seen 2026-05-01 · Last seen 2026-05-01 · ok HTTP/1.1 200 175 ms crawled 2026-05-08

US · 172.67.189.139 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector tech type app saas

HTML metadata

Title: F3 — Focus Fight FINISH | The Accountability App for People Who Are Done Making Excuses
Description: F3 is the accountability app built on the Focus/Fight/Finish framework. Stack daily wins, build unbreakable streaks, and become who you said you'd be.
Language: en

Open Graph

url: https://getf3.com
title: F3 — Focus Fight FINISH
description: The accountability app for people who are done making excuses. Stack daily wins. Build unbreakable streaks.

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.googleapis.com×2
fonts.gstatic.com×1
static.cloudflareinsights.com×1

Social

Registration

Registrar

Porkbun LLC

Created

2026-04-02

Expires

2027-04-02 317 days left

Updated

2026-04-02

Name servers

addyson.ns.cloudflare.com
randall.ns.cloudflare.com

DNS records live

NS

addyson.ns.cloudflare.com
randall.ns.cloudflare.com

MX

100 route2.mx.cloudflare.net
16 route3.mx.cloudflare.net
84 route1.mx.cloudflare.net

Email authentication weak

SPF: v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-04-02 to 2026-07-01

Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://getf3.com/

present

x-content-type-options
referrer-policy

findings

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

Header values

referrer-policy: strict-origin-when-cross-origin
x-content-type-options: nosniff

Links to (4)

Linked from (1)

drjonesy.com×1