https://yjtag.yahoo.co.jp/cs?btt=tVadOECP8Lv65C0ZRkRiwkkLMSCMVwpxxuboykWAf_I&tp=wAiXPd0&uid=mmgsHfILRNu8bWkLMdSHPQ&gdpr=1

Category: Internet Portal

Keywords:


Last fetched: 2020-02-14T22:35:53.369310+00:00

HTTP status: 5 Sub-resource URL


TLS/SSL configuration report

TLS score
A
Grade capped at A
Certificate path cannot be verified to a known root certificate

See full SSL/TLS security report for yjtag.yahoo.co.jp

Advanced trackers

Advanced user tracking and fingerprinting techniques are used by websites to bypass privacy protection in web browsers and increase tracking persistence.

b'GIF8' … b'\x01\x00\x01\x00'

Security-related HTTP headers

  • Server: Jimmy/1.0

    Announces web server software and optionally version details.

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  • P3P: policyref="http://privacy.yahoo.co.jp/w3c/p3p.xml", CP="CAO DSP COR CUR ADM DEV TAI PSA PSD IVAi IVDi CONi TELo OTPi OUR DELi SAMi OTRi UNRi PUBi IND PHY ONL UNI PUR FIN COM NAV INT DEM CNT STA POL HEA PRE GOV"

    Largely abandoned format for declaring website's privacy policy in machine-readable format. The only reason for many websites to use the header was that old versions of Microsoft Internet Explorer disallowed third-party cookies on websites missing P3P.

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  • X-Content-Type-Options: nosniff

    A non-standard but widely accepted header introduced originally by Microsoft to disable "content sniffing" or heuristic content type discovery in absence or mismatch of a proper HTTP Content-Type declaration, which led to a number of web attacks. In general, presence of the header with its only defined value of nosniff is considered as part of a properly secured HTTP response.

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