pearsontreehouse.co.uk
HTML metadata
Technology
- CDN
- Cloudflare
- Analytics
-
- Cloudflare Insights
- Google Tag Manager
Third-party hosts loaded (6)
- plazaitdotid.pages.dev×38
- bumn.me×32
- pearsontreehouse.bgsc.edu.bd×2
- static.cloudflareinsights.com×2
- www.googletagmanager.com×2
- api.qrserver.com×1
Social
DNS records live
- NS
-
- peyton.ns.cloudflare.com
- phoenix.ns.cloudflare.com
- MX
-
- 1 aspmx.l.google.com
- 10 aspmx2.googlemail.com
- 10 aspmx3.googlemail.com
- 5 alt1.aspmx.l.google.com
- 5 alt2.aspmx.l.google.com
- TXT
-
mailerlite-domain-verification=6b3d011551003d372563902f5d51f194b39e14f9
Email authentication weak
- SPF
-
v=spf1 a mx include:_spf.mailersend.net include:_spf.mlsend.com ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
WE1
Expires in 51 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
Links to (4)
- wa.me×1
- tiktok.com×1
- instagram.com×1
- facebook.com×1