indexo.dev

selfdeterminationtheory.org

.org crawl

First seen 2026-04-22 · Last seen 2026-05-12 · ok HTTP/1.1 200 1385 ms crawled 2026-05-16

US · 141.193.213.10 · AS209242 Cloudflare London, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
selfdeterminationtheory.org – Page Array – An approach to human motivation & personality
Language
en-US
Generator
Powered by Slider Revolution 6.7.18 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
Canonical
https://selfdeterminationtheory.org/
Feeds

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×3
  • cdn.jsdelivr.net×2
  • gmpg.org×1
  • www.google.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
Register.com - Network Solutions, LLC
Created
2001-03-26
Expires
2028-03-26 677 days left
Updated
2024-03-01
Name servers
  • kolton.ns.cloudflare.com
  • tani.ns.cloudflare.com

DNS records live

NS
  • kolton.ns.cloudflare.com
  • tani.ns.cloudflare.com
MX
  • 10 mx.zohomail.com
  • 20 mx2.zohomail.com
TXT
  • zoho-verification=zb14214320.zmverify.zoho.com
  • google-site-verification=DIUepeYJjTp5ixk93m6NwT9M5C4CngGu1YIeIIt_nYU
  • google-site-verification=Xwlg7SVDxTKa_wa1Uq4Kdgb2PleWlvZGL11D5U-CK7Q

Email authentication partial

SPF
v=spf1 include:zoho.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:admin@selfdeterminationtheory.org
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
  • dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCkjCe+KArqcaLsc5oZF5VRmPSm3SqHfPwQPBNV8ljblJdygj1Tf9wfSdC1L4CODuPGMmEqY5wU6jJvCxtoE3…
selectors probed

Certificate (current)

E8
from 2026-05-11 to 2026-08-09
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://selfdeterminationtheory.org/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (7)

Linked from (1)