Transparent methodology

Detector
rules

Confidence is deterministic evidence coverage, not a claim of statistical probability. Partial scans never become negative conclusions; failed scans remain inconclusive.

bot-detection

Cloudflare Bot Management

cloudflare-bot-management / v1 / golden-fixtures-v1

Requires Bot Management-specific evidence; generic Cloudflare CDN headers alone are insufficient.

very-low ≥ 0low ≥ 25medium ≥ 50high ≥ 75very-high ≥ 90

Decision tree

all / depth 0
- supporting15 pts
  Cloudflare response header is present
  response.header.name · equals · cf-ray
  Cloudflare Bot Management documentation
- any / depth 1
  - supporting60 pts
    __cf_bm cookie is present
    response.cookie.name · equals · __cf_bm
    Cloudflare cookie reference
  - supporting25 pts
    Challenge Platform script is loaded
    script.url · contains · /cdn-cgi/challenge-platform/
    Cloudflare Bot Management documentation

Official references

Cloudflare Bot Management documentation Cloudflare cookie reference

SHA-256 545242ce0951c602062c237670f82116ee9f8111107a44771c484cadc44a5fda

captcha

Cloudflare Turnstile

cloudflare-turnstile / v1 / golden-fixtures-v1

Cloudflare Turnstile widget or API evidence.

very-low ≥ 0low ≥ 25medium ≥ 50high ≥ 75very-high ≥ 90

Decision tree

threshold ≥ 2 / depth 0
- supporting35 pts
  Turnstile script host
  script.hostname · equals · challenges.cloudflare.com
  Cloudflare Turnstile client-side rendering

bot-detection

DataDome

datadome / v1 / golden-fixtures-v1

DataDome cookie and JavaScript/network integration evidence.

very-low ≥ 0low ≥ 25medium ≥ 50high ≥ 75very-high ≥ 90

Decision tree

threshold ≥ 2 / depth 0
- supporting45 pts
  DataDome cookie
  response.cookie.name · contains · datadome
  DataDome JavaScript integration
- supporting35 pts

captcha

Google reCAPTCHA

google-recaptcha / v1 / golden-fixtures-v1

Google reCAPTCHA client script and widget evidence.

very-low ≥ 0low ≥ 25medium ≥ 50high ≥ 75very-high ≥ 90

Decision tree

all / depth 0
- supporting70 pts
  reCAPTCHA API script
  script.url · contains · /recaptcha/
  Google reCAPTCHA loading guide
- any / depth 1

captcha

hCaptcha

hcaptcha / v1 / golden-fixtures-v1

hCaptcha script and widget evidence.

very-low ≥ 0low ≥ 25medium ≥ 50high ≥ 75very-high ≥ 90

Decision tree

all / depth 0
- supporting70 pts
  hCaptcha script host
  script.hostname · contains · hcaptcha.com
  hCaptcha configuration guide
- any / depth 1
  - supporting