petura-stavebniny.cz
HTML metadata
Technology
- Server
- Apache
- PHP
- 7.4.11 end of life
- jQuery
- 2.1.1 known XSS (<3.5)
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- fonts.googleapis.com×2
- fonts.gstatic.com×1
- www.googletagmanager.com×1
Social
DNS records live
- NS
-
- ns.spc-net.cz
- ns4.maneco.cz
- MX
-
- 10 smtp-in.spc-net.cz
Email authentication strong
- SPF
-
v=spf1 include:spf.spc-net.cz ip4:89.190.33.115 ip4:194.93.12.249 ip4:185.73.162.13 -allstrict (-all) - DMARC
-
v=DMARC1; p=reject; fo=1; pct=100; rua=mailto:dmarc.rua@spc-net.czpolicy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
YR2
Expires in 86 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy
petura-stavebniny.cz