https://www.vistra.com/privacy-notice

Scan ID:: 8ef8dd0c-0eaa-4c8e-a208-b5edfdb529b1Finished
Submitted URL:: https://www.vistra.com/privacy-notice
Report Finished:: Dec 2, 2024, 18:24:52

Risks · 0 found

Practices that may pose security risks

Security Headers · 7 found

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

Name	Value	Support	Info
Strict-Transport-Security	max-age=31536000	Good	Declare that a website is only accessible over a secure connection (HTTPS). Click to learn more...
X-Frame-Options	SAMEORIGIN	Good	Indicate whether a browser should be allowed to render a page in a <frame>, <iframe>, <embed> or <object>. Click to learn more...
X-Content-Type-Options	nosniff	Good	Indicate that the MIME types advertised in the Content-Type headers should be followed and not be changed. Click to learn more...
Content-Security-Policy	frame-ancestors 'self' .preview.devprod.cloudflare.dev; upgrade-insecure-requests; report-uri* https://vistragroup.com/csp-report	Good	Control resources the user agent is allowed to load for a given page. Click to learn more...
Referrer-Policy	strict-origin-when-cross-origin	Good	Control how much referrer information should be included with requests. Click to learn more...
Clear-Site-Data	—	Good	Control the data stored by a client browser for their origins. Click to learn more...
X-Permitted-Cross-Domain-Policies	—	Good	Control whether a web client such as Adobe Flash Player or Adobe Acrobat has permission to handle data across domains. Click to learn more...
Permissions-Policy	accelerometer=(); camera=(); geolocation=(); gyroscope=(); magnetometer=(); microphone=(); payment=(); usb=(); interest-cohort=()	New	Allow and deny the use of browser features in a document or iframe. Click to learn more...
Cross-Origin-Embedder-Policy	—	New	Configure embedding cross-origin resources into the document. Click to learn more...
Cross-Origin-Opener-Policy	—	New	Ensure a top-level document does not share a browsing context group with cross-origin documents. Click to learn more...
Cross-Origin-Resource-Policy	—	New	Request that the browser blocks no-cors cross-origin/cross-site requests to the given resource. Click to learn more...
X-XSS-Protection	1; mode=block	Deprecated	Deprecated. Stops pages from loading when they detect reflected cross-site scripting (XSS) attacks. Click to learn more...
Feature-Policy	—	Deprecated	Deprecated. Replaced by the Permissions-Policy header. Click to learn more...
Expect-CT	—	Deprecated	Deprecated. Opt in to reporting and/or enforcement of Certificate Transparency requirements. Click to learn more...
Public-Key-Pins	—	Deprecated	Deprecated. Allows HTTPS websites to resist impersonation by attackers using mis-issued or otherwise fraudulent certificates. Click to learn more...

Security Violations · 0 found

Requests or resources offending security policies

Certificates · 5 found

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

Subject	Issue date	Expiry date
www.vistra.com	Nov 27, 2024, 01:29:41	Feb 25, 2025, 02:29:40
sgtm-cr.vistra.com	Nov 26, 2024, 13:19:33	Feb 24, 2025, 14:12:46
jsdelivr.net	Jul 30, 2024, 15:36:05	Aug 31, 2025, 15:36:04
consent.cookiebot.com	Feb 28, 2024, 00:00:00	Feb 27, 2025, 23:59:59
*.cookiebot.com	Feb 26, 2024, 00:00:00	Feb 26, 2025, 23:59:59