jazykova-skolka.cz
HTML metadata
Technology
- Server
- Apache
- PHP
- 5.6.40 end of life
- jQuery
- 3.2.1 known XSS (<3.5)
- Stack
- PHP
- Ads
-
- Google Ads
Third-party hosts loaded (5)
- cdnjs.cloudflare.com×13
- packages.newlogic.cz×3
- c.imedia.cz×1
- www.google.com×1
- www.googleadservices.com×1
Social
Contact
- Phone
DNS records live
- NS
-
- d723.masterinter.net
- dns2.master.cz
- MX
-
- 10 d723.masterinter.net
- 10 mail.jazykova-skolka.cz
- 20 ns3.master.cz
- TXT
-
33c871a873052d2f82241ced7d06c8aac1753d90ede8abf52f8011072c24a091
Email authentication weak
- SPF
-
v=spf1 ip4:178.238.40.169 a mx ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 77 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy