https://jellyfish-g.co.jp/

Submitted URL:
https://jellyfish-g.co.jp/
Report Finished:

Risks · 0 found

Practices that may pose security risks

  • No classification

Security Headers · 0 found

HTTP response headers that can harden the security of a web application

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  • Not set
NameValueSupportInfo
Strict-Transport-SecurityGoodDeclare that a website is only accessible over a secure connection (HTTPS).

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X-Frame-OptionsGoodIndicate whether a browser should be allowed to render a page in a <frame>, <iframe>, <embed> or <object>.

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X-Content-Type-OptionsGoodIndicate that the MIME types advertised in the Content-Type headers should be followed and not be changed.

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Content-Security-PolicyGoodControl resources the user agent is allowed to load for a given page.

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Referrer-PolicyGoodControl how much referrer information should be included with requests.

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Clear-Site-DataGoodControl the data stored by a client browser for their origins.

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X-Permitted-Cross-Domain-PoliciesGoodControl whether a web client such as Adobe Flash Player or Adobe Acrobat has permission to handle data across domains.

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Permissions-PolicyNewAllow and deny the use of browser features in a document or iframe.

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Cross-Origin-Embedder-PolicyNewConfigure embedding cross-origin resources into the document.

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Cross-Origin-Opener-PolicyNewEnsure a top-level document does not share a browsing context group with cross-origin documents.

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Cross-Origin-Resource-PolicyNewRequest that the browser blocks no-cors cross-origin/cross-site requests to the given resource.

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X-XSS-ProtectionDeprecatedDeprecated. Stops pages from loading when they detect reflected cross-site scripting (XSS) attacks.

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Feature-PolicyDeprecatedDeprecated. Replaced by the Permissions-Policy header.

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Expect-CTDeprecatedDeprecated. Opt in to reporting and/or enforcement of Certificate Transparency requirements.

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Public-Key-PinsDeprecatedDeprecated. Allows HTTPS websites to resist impersonation by attackers using mis-issued or otherwise fraudulent certificates.

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Security Violations · 0 found

Requests or resources offending security policies

  • None found

Certificates · 8 found

SSL/TLS Certificates enable websites to encrypt transactions between the client and the server and provide server identity verification

SubjectIssue dateExpiry date
jellyfish-g.co.jpFeb 24, 2024, 00:00:00Mar 25, 2025, 23:59:59
*.google-analytics.comOct 7, 2024, 08:23:31Dec 30, 2024, 08:23:30
use.fontawesome.comSep 9, 2024, 23:18:38Dec 9, 2024, 00:18:34
jsdelivr.netJul 30, 2024, 15:36:05Aug 31, 2025, 15:36:04
upload.video.google.comOct 7, 2024, 08:25:41Dec 30, 2024, 08:25:40
*.apis.google.comOct 7, 2024, 08:26:47Dec 30, 2024, 08:26:46
www.google.comOct 7, 2024, 08:26:36Dec 30, 2024, 08:26:35
*.gstatic.comOct 7, 2024, 08:25:40Dec 30, 2024, 08:25:39