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Domain report

projectknow.com

projectknow.com ranks in the top 0.40% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 3 distinct hosts observed under it.

Explore projectknow.com in the Web Graph

Connectivity

#531,639harmonic-centrality rank
Top percentile
0.40%
Hosts observed
3

From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means

HTTPS reachability

200HTTP status

https://projectknow.com/ answered with HTTP 200.

DNS records

A
  • 104.26.2.173
  • 172.67.73.78
  • 104.26.3.173
AAAA
  • 2606:4700:20::681a:2ad
  • 2606:4700:20::ac43:494e
  • 2606:4700:20::681a:3ad
MX
  • 86 route2.mx.cloudflare.net.
  • 95 route3.mx.cloudflare.net.
  • 98 route1.mx.cloudflare.net.
NS
  • owen.ns.cloudflare.com.
  • uma.ns.cloudflare.com.

Live preview

Screenshot of projectknow.com

This site sends "X-Frame-Options: SAMEORIGIN", which blocks embedding it here.

Since projectknow.com can't be embedded live, this is a captured screenshot instead — a snapshot from whenever it was last rendered, not necessarily this exact moment.

Domain registration (WHOIS / RDAP)

Registrar
GoDaddy.com, LLC
Registered
2003-09-04
Expires
2027-09-04
Last changed
2025-07-21

Nameservers: OWEN.NS.CLOUDFLARE.COM, UMA.NS.CLOUDFLARE.COM

Status: client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited

How to read WHOIS and RDAP data

SSL certificate

Certificate Transparency lookup failed (HTTP 429).

How to check when a certificate expires

HTTP & security headers

Response

Server
cloudflare
Content-Type
text/html; charset=utf-8
Cache-Control
private, no-cache, no-store, max-age=0, must-revalidate
Content-Encoding
Not sent

Security

Content-Security-Policy
default-src *; font-src 'self' data: fonts.gstatic.com; style-src * 'unsafe-inline'; script-src * 'unsafe-inline' 'unsafe-eval'; img-src * data: 'unsafe-inline'; connect-src * 'unsafe-inline'; frame-src *; object-src 'none'; base-uri 'self'; frame-ancestors https://projectknow.com/ https://*.projectknow.com/;
Strict-Transport-Security
Not sent
X-Frame-Options
SAMEORIGIN
X-Content-Type-Options
nosniff
Referrer-Policy
Not sent
Permissions-Policy
Not sent

What each security header does

Redirect chain

  1. 1.http://projectknow.com/HTTP 301

    → https://projectknow.com/

  2. 2.https://projectknow.com/HTTP 200

Meta tags

Title
Project Know | Addiction Information & Guides
Description
Whether you are struggling with addiction or have a loved one is, our addiction guides and informational materials may be able to help.
Canonical
https://projectknow.com/
Robots
index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1
Generator
Not set
Open Graph title
Project Know | Addiction Information & Guides
Open Graph description
Whether you are struggling with addiction or have a loved one is, our addiction guides and informational materials may be able to help.
Open Graph image
Not set
Open Graph type
article
Twitter card
summary_large_image
Twitter title
Not set
Twitter image
Not set

robots.txt

Disallow rules (User-agent: *)
3
Disallow rules (other agents)
2

Sitemaps declared:

  • https://projectknow.com/sitemap_index.xml
  • https://projectknow.com/directory-region-sitemap.xml
  • https://projectknow.com/directory-facility-sitemap.xml

Technology detected

Best-effort, based on a small set of well-known signals — this may be incomplete.

  • Cloudflarecdn

    Server: cloudflare

  • Next.jsframework

    X-Powered-By: Next.js

  • WordPresscms

    Found "wp-content/" in the page's HTML

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