colossal.org
HTML metadata
Technology
- Server
- Squarespace
- CMS
- Squarespace
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (10)
- images.squarespace-cdn.com×39
- definitions.sqspcdn.com×20
- assets.squarespace.com×12
- static1.squarespace.com×5
- www.googletagmanager.com×2
- ajax.googleapis.com×1
- cdn.jsdelivr.net×1
- code.jquery.com×1
- fonts.googleapis.com×1
- fonts.gstatic.com×1
Social
Contact
Registration
- Registrar
- Cloudflare, Inc.
- Created
- 2003-05-07
- Expires
- 2027-05-07 352 days left
- Updated
- 2026-04-12
- Name servers
-
- isla.ns.cloudflare.com
- zod.ns.cloudflare.com
DNS records live
- NS
-
- isla.ns.cloudflare.com
- zod.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
-
ca3-c75aa5b4333948c391361044812f84f5google-site-verification=WSCdECs1EMLUSeIsgqVo9NRZnD9OwUqN4CJvQBLn_Xogoogle-site-verification=w_nPjZY1cwgqMWKzleE-FVpAzVvfH_sEEfpPAUbfhdM
Email authentication strong
- SPF
-
v=spf1 include:_spf.google.com include:_spf.psm.knowbe4.com include:smtp.groovehq.com ~allsoftfail (~all) - DMARC
-
v=DMARC1; p=reject; rua=mailto:a2a623a1ee704201b0fc7524c75817b7@dmarc-reports.cloudflare.net,mailto:dev@colossal.org; ruf=mailto:dev@colossal.org; fo=1policy: reject (enforced) - DKIM
-
Show 4 DKIM selectors
- google:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2ayNqg8wJY5YqETLMytHDbdjXyeFwV9kqa9E5yFsF6sauu74828i8Dzj2X/5oaJCbQMWgp19YSfX9E… - k2:
v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA… - s1:
k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA22iSi8bohTdfdgPgYgwiUKe+BKBM37Rtfuh7eKDXeOTfyvpjmWMEFiZK4ulmhefQ81M0j474m7uBSxf5CY… - s2:
k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDfh7NZNbvhXzYbxb/xnBDzp5NJbaqbcslD+MwmiTFeJXdYGUeowbACsv5MzJ92YfL+PjSjMdNCkQKvdBCQEiXzYc…
selectors probed - google:
Certificate (current)
R13
Expires in 74 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15552000