classemais.pt
HTML metadata
Technology
- Server
- nginx
- CMS
- WordPress 6.9.4
- PHP
- 7.4.33 end of life
- jQuery
- 3.7.1
- Analytics
-
- Google Tag Manager
Third-party hosts loaded (2)
- unpkg.com×4
- www.googletagmanager.com×1
DNS records live
- NS
-
- ns1-01.azure-dns.com
- ns2-01.azure-dns.net
- ns3-01.azure-dns.org
- ns4-01.azure-dns.info
- MX
-
- 10 mxa.eu.mailgun.org
- 10 mxb.eu.mailgun.org
Email authentication weak
- SPF
-
v=spf1 ip4:185.12.116.215 ip4:188.93.231.151 +a +mx +ip4:188.93.231.250 +ip4:188.93.231.251 +ip4:188.93.231.3 include:mailgun.org ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
GeoTrust TLS RSA CA G1
Expires in 244 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
origin- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains; preload