https://jsonlint.com/

Scan ID:
98b99047-a9d7-4408-9512-6ea482ad08a3Finished
Submitted URL:
https://jsonlint.com/
Report Finished:

Risks · 0 found

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Practices that may pose security risks

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Security Headers · 1 found

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

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NameValueSupportInfo
Strict-Transport-Securitymax-age=63072000GoodDeclare that a website is only accessible over a secure connection (HTTPS).

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

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

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

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Referrer-Policy—GoodControl how much referrer information should be included with requests.

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Clear-Site-Data—GoodControl the data stored by a client browser for their origins.

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

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Permissions-Policy—NewAllow and deny the use of browser features in a document or iframe.

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Cross-Origin-Embedder-Policy—NewConfigure embedding cross-origin resources into the document.

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

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

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

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Feature-Policy—DeprecatedDeprecated. Replaced by the Permissions-Policy header.

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Expect-CT—DeprecatedDeprecated. Opt in to reporting and/or enforcement of Certificate Transparency requirements.

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

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Security Violations · 0 found

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Requests or resources offending security policies

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Certificates · 22 found

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

SubjectIssue dateExpiry date
jsonlint.comJan 1, 2025, 03:20:43Apr 1, 2025, 04:20:29
cloudflareinsights.comDec 30, 2024, 10:58:15Mar 30, 2025, 11:58:10
m.servedby-buysellads.comOct 14, 2024, 00:00:00Nov 12, 2025, 23:59:59
*.buysellads.comNov 18, 2024, 11:30:27Feb 16, 2025, 11:30:26
*.google-analytics.comDec 2, 2024, 08:35:56Feb 24, 2025, 08:35:55
btloader.comDec 6, 2024, 10:42:11Mar 6, 2025, 10:42:10
*.g.doubleclick.netDec 2, 2024, 08:35:56Feb 24, 2025, 08:35:55
dns-finder.comNov 13, 2024, 00:43:10Feb 11, 2025, 00:43:09
ad-delivery.netNov 10, 2024, 13:24:02Feb 8, 2025, 13:24:01
*.doubleclick.netDec 2, 2024, 08:35:55Feb 24, 2025, 08:35:54