Accept-CH-Lifetime: Deprecated Header
Access-Control-Allow-Methods: Insecure Methods
Access-Control-Allow-Origin: Unsafe Values
Allow: Insecure Methods
Cache-Control: Recommended Values
Clear-Site-Data: Ignored Header via Unsafe Scheme
Content-DPR: Deprecated Header
Content-Encoding: No Valid Directives
Content-Security-Policy: No Valid Directives
Content-Security-Policy: Deprecated Directives
Content-Security-Policy: Incorrect values
Content-Security-Policy: Insecure Schemes
Content-Security-Policy: Too Permissive Value
Content-Security-Policy: Unsafe Values
Content-Security-Policy-Report-Only: Deprecated Directives
Content-Type: Deprecated Values
Content-Type: Non-HTML MIME type
Digest: Deprecated Header
Etag: Potentially Unsafe Header
Expect-CT: Deprecated Header
Feature-Policy: Deprecated Header
HTTP: Domain Via Unsafe Scheme
Large-Allocation: Deprecated Header
Onion-Location: Potentially Unsafe Header
Permissions-Policy: Deprecated Values
Permissions-Policy: Incorrect Values
Permissions-Policy: No Valid Features
Permissions-Policy: Too Permissive Value
Pragma: Deprecated Header
Public-Key-Pins: Deprecated Header
Referrer-Policy: Incorrect Value
Referrer-Policy: Recommended Values
Referrer-Policy: Unsafe Value
Server-Timing: Potentially Unsafe Header
Set-Cookie: Insecure Attributes
Set-Cookie: Insecure Schemes
Set-Cookie: Missing Attribute
Strict-Transport-Security: Duplicated Values
Strict-Transport-Security: Recommended Values
Strict-Transport-Security: Ignored Header via Unsafe Scheme
Timing-Allow-Origin: Potentially Unsafe Header
Tk: Deprecated Header
Warning: Deprecated Header
WWW-Authenticate: Unsafe Value
X-Content-Security-Policy: Deprecated Header
X-Content-Security-Policy-Report-Only: Deprecated Header
X-Content-Type-Options: Duplicated Values
X-Content-Type-Options: Incorrect Value
X-DNS-Prefetch-Control: Potentially Unsafe Header
X-Download-Options: Deprecated Header
X-Frame-Options: Deprecated Values
X-Frame-Options: Duplicated Values
X-Frame-Options: Incorrect Values
X-Pad: Deprecated Header
X-Permitted-Cross-Domain-Policies: Unsafe Value
X-Pingback: Unsafe Value
X-Robots-Tag: Unsafe Value
X-Robots-Tag: No Valid Directives
X-Runtime: Unsafe Value
X-UA-Compatible: Deprecated Header
X-Webkit-CSP: Deprecated Header
X-Webkit-CSP-Report-Only: Deprecated Header
X-XSS-Protection: Unsafe Value
X-XSS-Protection: Duplicated Values