functionhealth.com

HTML metadata

Title: Function | 100 Healthy Years
Description: It’s time you own your health. Function includes 160+ lab tests and personalized protocols for instant action. Tracked over time in one secure place.
Language: en
Canonical: https://www.functionhealth.com

Open Graph

title: Function | 100 Healthy Years
description: It’s time you own your health. Function includes 160+ lab tests and personalized protocols for instant action. Tracked over time in one secure place.

Technology

CDN: Cloudflare

Analytics

Mixpanel

Fonts

Google Fonts

Third-party hosts loaded (17)

cdn.prod.website-files.com×37
freshpaint-cdn.com×2
www.lightboxcdn.com×2
117724261.intellimizeio.com×1
ajax.googleapis.com×1
api.intellimize.co×1
cdn.intellimize.co×1
cdn.jsdelivr.net×1
cdn.mxpnl.com×1
d3e54v103j8qbb.cloudfront.net×1
decagon.ai×1
fonts.googleapis.com×1
fonts.gstatic.com×1
freshpaint-dot-function-health-prod-env.uc.r.appspot.com×1
global.ketchcdn.com×1
log.intellimize.co×1
pm3i9nzo0jeqag2m.public.blob.vercel-storage.com×1

Social

Registration

Registrar

Squarespace Domains II LLC

Created

2011-03-02

Expires

2032-03-02 2114 days left

Updated

2026-04-21

Name servers

phoenix.ns.cloudflare.com
razvan.ns.cloudflare.com

DNS records live

NS

phoenix.ns.cloudflare.com
razvan.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

Show 33 TXT records

openai-domain-verification=dv-AZ1WbZVHo29Hm03e7TXCuFlR
figma-domain-verification=6220abe25e000eb55957e5bae21412a5ad2a3b4ea0d004d0dd64e32b96985f62-1748532157
mgverify=87cbe038476d122a7d55dcc19a751f76f8c5e3737670dc5583628164f1b2793f
ZOOM_verify_KJlE1G5YWse1waN37r4HXD
stripe-verification=CC1350EC92CC74E9B3B148F6BD26CE0B1633F07B82010B507A0F883D7351AD18
<21.08.2025>
stripe-verification=58fb6882ae26be230906f1918dcc59c0c50ac72b9dcf1196028a3a68e8534bf0
es-domain-verification=13bb1145-6d70-4b8e-bda8-1dc5783e5564
browserstack-domain-verification=33990355-9684-4b12-8bb0-e87594f98f93
cursor-domain-verification-pjp3r8=EKX2lgoH1CFZow4qSV4SI0pQT
mongodb-site-verification=zu8tD9d0cP9vNxfWwIWLiYpm7d2wm7Go
ferry-health-domain-verification-89zhmp=aAmy3p559q4BKybS2Uba74m2M
wiz-domain-verification=4b4f3d9404e4c68607a0988a900f2ad13757220bc58ee39b1d649c677654447a
slack-domain-verification=tJSbCfauBOBL6EfUUFQsHetG4zUwBEOD4TWyUIC0
notion-domain-verification=blcTgzj5iag91gqwOpx8BX6Npy7K9aDnE8n50KD8XXJ
MS=ms58100557
asv=c83c5500825cc266fbbffcbc784ec3e3
mixpanel-domain-verify=ab7619fb-104a-4bbe-9763-d0eef1502c7e
onetrust-domain-verification=b31556570ae9458995b0b8b6bd6077c3
google-site-verification=jrgnVDmk71VDGzNR7-DvsKm6VuZm6PIx3xatBZU7rnI
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klaviyo-site-verification=XUZxqF
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anthropic-domain-verification-enc1xt=4HFpE727WUCobni0Hetb8oGWp
MS=45A72882861FAE8E7C968E7FF69BDA2B6A5786CA
google-site-verification=wgPdfeNqloyl7qHM0Wmu0k8yv8DTd-032FZudoJ4HS0
google-site-verification=G2XLYCEgNxHAWtzJYqCBFOq22PVAyDiATh8acIKgU6s
apple-domain-verification=FSjwXyQ1XPpGPoUU
firebase=function-health-prod-env
rippling-domain-verification=43ab38e806a19982
cloudflare_dashboard_sso=47c5e89a9667efc0be134638f55ffcfc
linear-domain-verification=x7fcnrxwq25b
cloudflare_dashboard_sso=fa132edcb4643401281780f36c81ba25

Email authentication strong

SPF

v=spf1 include:242190078.spf07.hubspotemail.net include:_spf.firebasemail.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@functionhealth.com

policy: quarantine

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhuIMGPGb199gn8h3qOTLaRizItt1kc3eK8aNV71NlA+x3f21Sy0ErwhKrHbTZaCxViLiOG2H3Titei…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA+ELs45/6xFZS7pcguWN1xP0v/PI2c7iqKGJ8UHKmVx18RIk/NKV3SEZ0UAblQ5UDtG3UMbyxvCq4B7D6zy…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDxCD6cGIumV5GBa83UbmGfjCU3Z+a/r98tbrLHUmlyeAMUU29Ll4ggVeJN/O3/laUxTOFfnIkaCDP/GX7/z0iRTU…

selectors probed

Certificate (current)

WE1

from 2026-04-30 to 2026-07-29

Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.functionhealth.com/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy

findings

missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000

Links to (9)

Linked from (1)

eudemonia.net×2