| metric,value | |
| captcha_sites_count,142859 | |
| captcha_sites_pct_of_reachable,16.9 | |
| captcha_technologies_checked,reCAPTCHA|hCaptcha|Cloudflare Turnstile|Arkose Labs | |
| antibot_index_crosscheck_note,"See METHODOLOGY.md - independent cross-check against the separately-run Anti-Bot Adoption Index, not folded into this dataset's own totals" | |