preludefertility.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 728 ms crawled 2026-06-01

US · 172.67.75.99 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
The Prelude Network® | North America's Top Fertility Clinic Network
Description
The Prelude Network® is the leading network of fertility clinics in North America. Expect exceptional fertility care for every step of the patient journey.
Language
en
Canonical
https://www.preludefertility.com/

Open Graph

title
The Prelude Network® | North America's Top Fertility Clinic Network
site name
The Prelude Network

Technology

CDN
Cloudflare
CMS
Nuxt
JS framework
Vue
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (8)
  • fonts.googleapis.com×2
  • www.adasitecompliance.com×2
  • cdn.decibelinsight.net×1
  • collection.decibelinsight.net×1
  • fonts.gstatic.com×1
  • form.123formbuilder.com×1
  • resources.digital-cloud-west.medallia.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
Entorno Digital, S.A.
Created
2015-04-16
Expires
2027-04-16 315 days left
Updated
2026-03-20
Name servers
  • adi.ns.cloudflare.com
  • matt.ns.cloudflare.com

DNS records live

NS
  • adi.ns.cloudflare.com
  • matt.ns.cloudflare.com
MX
  • 1 preludefertility-com.mail.protection.outlook.com
TXT
  • Foxit-domain-verification=d0366b00b6236a08b8924162bf0004ba
  • atlassian-sending-domain-verification=b4b0d562-d603-4982-afeb-d26355d90b12
  • ca3-58fc999bc9cc4568a4bb3ae0bf4f4897

Email authentication strong

SPF
v=spf1 a:secmail.ultipro.com include:spf.protection.outlook.com include:email-od.com include:_spf.salesforce.com include:sendgrid.net -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC7sRLVBuNjNrWnDWNM7NT/YRf+SLrQogzcFBUo1d0oCK22HxOBxiyC2GKF+2K7QsMBoMP2QJTF8IWl0M1NW4…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwy6iNN8RXHuszhW8CHU9CFTQvIiZedeWsl625W5p3JDi8DHZi/lz35dSVMJzGYq1wdqc92cTi9wufJ2FNA…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwzwgURx42n69x8NGbEKyrw2zAzh2A79zoXlI75fF2j++9Ag+qPmEwgD1lI6ksSVSLnr++vZmf7lEBfEP+ssXVO6…
selectors probed

Certificate (current)

WE1
from 2026-05-13 to 2026-08-11
Expires in 67 days

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.preludefertility.com/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (8)

Linked from (4)