Security Headers Checker - Audit CSP, HSTS, XFO and more

Pricing

Pay per usage

Security Headers Checker - Audit CSP, HSTS, XFO and more

Check common HTTP security headers for one or more URLs (Content-Security-Policy, Strict-Transport-Security, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy, COOP/COEP/CORP). Useful for quick security hardening audits.

Pricing

Pay per usage

Rating

0.0

(0)

Developer

Bikram Adhikari

Maintained by Community

Actor stats

Bookmarked

Total users

Monthly active users

11 hours ago

Last modified

Categories

Developer tools

Start URLs

startUrls

Required

URLs to check for HTTP security headers.

Type:array

Default:

[
  {
    "url": "https://example.com"
  }
]

Max URLs

maxUrls

Optional

Maximum number of URLs to process.

Type:integer

Minimum:1

Maximum:5000

Default:50

Request timeout (seconds)

timeoutSecs

Optional

Maximum time per URL request.

Type:integer

Minimum:5

Maximum:180

Default:30

Use HEAD request first

useHeadRequest

Optional

If enabled, tries HEAD first and falls back to GET when needed.

Type:boolean

Default:true

Follow redirects

followRedirects

Optional

If enabled, follows redirects to the final URL before evaluating headers.

Type:boolean

Default:true

Max redirects

maxRedirects

Optional

Maximum number of redirects to follow when followRedirects is enabled.

Type:integer

Minimum:0

Maximum:50

Default:10

User-Agent

userAgent

Optional

Custom User-Agent string to send with requests.

Type:string

Default:ApifyActor Security Headers Checker (+https://apify.com)

Check Set-Cookie flags (basic)

checkCookies

Optional

If enabled, performs basic checks for HttpOnly/Secure/SameSite on Set-Cookie headers.

Type:boolean

Default:false

Warn on Server / X-Powered-By

checkServerHeader

Optional

If enabled, warns when Server or X-Powered-By headers are present (fingerprinting).

Type:boolean

Default:false

Max concurrency

maxConcurrency

Optional

Maximum number of URLs processed in parallel.

Type:integer

Minimum:1

Maximum:50

Default:10

Proxy Configuration

proxyConfiguration

Optional

Proxy settings for accessing websites.

Type:object

Default:

{
  "useApifyProxy": false
}

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