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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
59 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; base-uri; +2 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Present
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
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 Referrer-Policy header (recommended: strict-origin-when-cross-origin)
CAA Records (Certificate Authority Authorization)
CAA Records
Not Configured
(Any CA can issue certificates)
CAA Issues
- • No CAA records configured - any CA can issue certificates
Recommendations
- • Implement CAA records to restrict which CAs can issue certificates for your domain
- • This adds an extra layer of security against unauthorized certificate issuance
- • Example: Add CAA record 'example.com. CAA 0 issue "letsencrypt.org"'
- • Consider adding 'iodef' record to receive security incident reports
Subject Alternative Names
121 domains
adwords.google.com.hk
admob.biz
*.admob.biz
admob.co.nz
*.admob.co.nz
admob.co.uk
*.admob.co.uk
admob.co.za
*.admob.co.za
admob.com
*.admob.com
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.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