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welltheory.com

.com ok HTTP/1.1 200 962 ms

First seen 2026-06-14 · Last seen 2026-06-15 · crawled 2026-06-15

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 100/100

sector health type homepage

HTML metadata

Title
Modern, Multidimensional Autoimmune Care | WellTheory
Description
Our programs support autoimmune lifestyle changes with an actionable and supportive membership experience, no matter where you are in your autoimmune journey.
Language
en

Open Graph

title
Modern, Multidimensional Autoimmune Care | WellTheory
description
Our programs support autoimmune lifestyle changes with an actionable and supportive membership experience, no matter where you are in your autoimmune journey.

Contact

Technology

CDN
Cloudflare
CMS
Gatsby
jQuery
3.5.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (8)
  • cdn.prod.website-files.com×75
  • ajax.googleapis.com×1
  • cdn.jsdelivr.net×1
  • cdnjs.cloudflare.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Registration

Registrar
GoDaddy.com, LLC
Created
2016-04-06
Expires
2027-04-06 288 days left
Updated
2026-04-07
Name servers
  • ns41.domaincontrol.com
  • ns42.domaincontrol.com

DNS records live

NS
  • ns41.domaincontrol.com
  • ns42.domaincontrol.com
MX
  • 1 aspmx.l.google.com
Verified for
  • Anthropic
  • Google
  • Meta
  • Pinterest

Email authentication strong

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; pct=100; rua=mailto:engineering+dmarc@welltheory.com,mailto:re+czlhe8vhklj@dmarc.postmarkapp.com; ruf=mailto:engineering+dmarc@welltheory.com; sp=quarantine; aspf=r;
policy: quarantine · sp=quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkk+EpT4DOrPFtPX9YpowGtcIiC9poD+ZVzLlwtEUzPpxG0HUJPvlWwgCLBlwh8Gc78qENGsB8BMuk8…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyqYkLu4V0dM8uSQ6j/7XRJ7AX7Kgh/yQNR2oLnCn/vo+xGWi7YEfUlAfBuSrTbs6tDvOLq7tKQX0SRJ1yo…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3yCV/4J6SN5B8Jph40zmtowh6vRwkrzXi9vA7EoB/nXZVtDEhw0T91rEOQySbzL5uiQWRlR8kihRQpY8/5…
selectors probed

Certificate (current)

WE1
from 2026-05-18 to 2026-08-16
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.welltheory.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
SAMEORIGIN
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (8)

Linked from (1)

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