better-auth.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2820 ms crawled 2026-05-19

US · 216.150.1.1 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Better Auth
Description: The Most Comprehensive Authentication Framework
Language: en

Open Graph

url: https://better-auth.com
title: Better Auth
site name: Better Auth
description: The Most Comprehensive Authentication Framework

Technology

CDN: Vercel
CMS: Next.js

Third-party hosts loaded (1)

avatars.githubusercontent.com×946

Social

Registration

Registrar

Cloudflare, Inc.

Created

2024-09-02

Expires

2027-09-02 470 days left

Updated

2026-01-10

Name servers

adi.ns.cloudflare.com
matteo.ns.cloudflare.com

DNS records live

NS

adi.ns.cloudflare.com
matteo.ns.cloudflare.com

MX

1 smtp.google.com

TXT

google-site-verification=841DlkcS7EzFhG9ShrvrC0O5ZPM_1p8wHb8aKExrGcA
google-site-verification=UeEPNWS-UYvWh1OX0pqvKicE11Kr_QzO7nxZx0pMO5E

Email authentication strong

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@better-auth.com; ruf=mailto:dmarc-reports@better-auth.com; fo=1

policy: quarantine

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAza2vN0IEQ+lPVVWZOy9mbrSSbopavXHOIU2SH6TgMoCQGBh9xj9sRKfeY/ZBdZo4vguOBC67WyTdJH…

selectors probed

Certificate (current)

R13

from 2026-03-26 to 2026-06-24

Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://better-auth.com/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=63072000