indexo.dev

serifhealth.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 6098 ms crawled 2026-05-05

US · 216.150.1.1 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Healthcare Price Transparency Made Easy | Serif Health
Description
Serif Health is the leading infrastructure provider for healthcare price transparency—powering rate search, analytics, and network intelligence.
Language
en
Generator
Astro v5.18.1

Open Graph

url
https://www.serifhealth.com/
description
Serif Health is the leading infrastructure provider for healthcare price transparency—powering rate search, analytics, and network intelligence.

Technology

CDN
Vercel
CMS
Gatsby
Analytics
  • Fathom
  • Google Tag Manager

Third-party hosts loaded (5)

  • assets.calendly.com×1
  • cdn.usefathom.com×1
  • px.ads.linkedin.com×1
  • static.claydar.com×1
  • www.googletagmanager.com×1

Social

Contact

Address
Boulder, CO, USA

Registration

Registrar
GoDaddy.com, LLC
Created
2020-06-22
Expires
2026-06-22 32 days left
Updated
2024-06-23
Name servers
  • ns-1225.awsdns-25.org
  • ns-1959.awsdns-52.co.uk
  • ns-407.awsdns-50.com
  • ns-880.awsdns-46.net

DNS records live

NS
  • ns-1225.awsdns-25.org
  • ns-1959.awsdns-52.co.uk
  • ns-407.awsdns-50.com
  • ns-880.awsdns-46.net
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
  • v=spf1 include:dc-aa8e722993._spfm.serifhealth.com include:49022522.spf08.hubspotemail.net include:sendgrid.net ~all google-site-verification=ZkLOogHcB9bJCZknACD8hWAjcG9mYZvM0e5D-9OpXyEopenai-domain-verification=dv-GhkHroJ351WkBnjVCtb6UCgM

Certificate (current)

R12
from 2026-03-24 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.serifhealth.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=63072000

Links to (4)

Linked from (1)