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SECURITY SCORE
Certificate Information
Subject
CN=adwords.google.com
Issuer
C=US, O=Google Trust Services, CN=WR2
Valid From
October 13, 2025
Valid Until
January 05, 2026
60 days
Public Key
ECDSA
256 bit
(P-256)
Adequate
Signature Algorithm
SHA256-RSA
SHA-256 Fingerprint
45:4D:EF:E5:82:B6:DA:D2:CF:1C:C5:72:A8:F4:6B:B7:1C:F5:B0:1C:C4:E0:C7:DA:73:5E:DB:43:40:19:56:29
Alternative Names
Security Configuration
TLS Protocols
TLS 1.0
TLS 1.1
TLS 1.2
TLS 1.3
Forward Secrecy
Supported
(Modern clients use PFS)
Warnings
- • TLS 1.1 is deprecated and should be disabled
- • TLS 1.0 is deprecated and should be disabled
HTTP Security Headers
Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Basic
script-src; object-src; report-uri; +1 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Add Strict-Transport-Security header with max-age of at least 1 year
- • Improve CSP by adding more specific directives and removing 'unsafe-inline'
- • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
CAA Records (Certificate Authority Authorization)
CAA Records
Configured
(Restricts certificate issuance)
Current Issuer
Authorized
(Matches CAA policy)
Authorized CAs
Recommendations
- • Consider using critical flag (flags=128) for stricter CAA enforcement
- • Consider adding 'iodef' records to receive notifications about unauthorized certificate issuance attempts
- • Consider adding 'issuewild' records to control wildcard certificate issuance
Subject Alternative Names
121 domains
admob.com
*.admob.com
admob.biz
*.admob.biz
admob.co.nz
*.admob.co.nz
admob.co.uk
*.admob.co.uk
admob.co.za
*.admob.co.za
admob.com.br
*.admob.com.br
admob.com.mx
*.admob.com.mx
admob.de
*.admob.de
admob.dk
*.admob.dk
admob.es
*.admob.es
admob.fi
*.admob.fi
admob.fr
*.admob.fr
admob.gr
*.admob.gr
admob.hk
*.admob.hk
admob.ie
*.admob.ie
admob.in
*.admob.in
admob.it
*.admob.it
admob.jp
*.admob.jp
admob.kr
*.admob.kr
admob.mobi
*.admob.mobi
admob.no
*.admob.no
admob.ph
*.admob.ph
admob.pt
*.admob.pt
admob.sg
*.admob.sg
admob.tw
*.admob.tw
admob.us
*.admob.us
admob.vn
*.admob.vn
adwords.google.co.il
admob.co.in
*.admob.co.in
adwords.google.co.in
admob.co.kr
*.admob.co.kr
adwords.google.co.kr
adwords.google.co.th
adwords.google.co.ve
admob.com.es
*.admob.com.es
admob.com.fr
*.admob.com.fr
adwords.google.com.gr
adwords.google.com.hk
adwords.google.com.ly
adwords.google.com.my
adwords.google.com.ph
adwords.google.com.pk
admob.com.pt
*.admob.com.pt
adwords.google.com.ru
adwords.google.com.sg
adwords.google.com.tr
adwords.google.com.tw
adwords.google.com.ua
adwords.google.com.vn
adwords.google.ae
adwords.google.at
adwords.google.be
adwords.google.ca
adwords.google.ch
adwords.google.cn
adwords.google.co.jp
adwords.google.co.nz
adwords.google.co.uk
adwords.google.co.za
ads.google.com
adwords.google.com
frame.ads.google.com
*.frame.ads.google.com
www.ads.google.com
www.adwords.google.com
adwords.google.com.ar
adwords.google.com.au
adwords.google.com.br
adwords.google.com.mx
adwords.google.com.pe
adwords.google.cv
adwords.google.cz
adwords.google.de
adwords.google.dk
adwords.google.es
adwords.google.fi
adwords.google.fr
adwords.google.hu
adwords.google.it
adwords.google.lt
adwords.google.lv
adwords.google.nl
adwords.google.no
adwords.google.pl
adwords.google.pt
adwords.google.ro
adwords.google.ru
adwords.google.se
adwords.google.sk
Other domains in certificate