renovace-dveri-a-zarubni.cz
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress 4.1.42 legacy (latest 7.0)
- Stack
- PHP
- Analytics
-
- Google Tag Manager
- Fonts
-
- Google Fonts
Third-party hosts loaded (3)
- fonts.googleapis.com×2
- netdna.bootstrapcdn.com×1
- www.googletagmanager.com×1
DNS records live
- NS
-
- ns1.webcloud.cz
- ns2.webcloud.cz
- MX
-
- 10 mx1.vector.cz
- 20 mx2.vector.cz
Email authentication weak
- SPF
-
v=spf1 include:_spf.ignum.cz ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificates
Loading certificate
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy