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solution is correct, mCaptcha will return a single use authorization token.</p><p>This authorization token should be attached to the visitor’s requited to the
protected resource if the authorization token is valid.</p><h2id=cooldown-period>Cooldown Period<ahref=#cooldown-periodclass=anchoraria-hidden=true>#</a></h2><p>mCaptcha implements leaky bucket algorithm to measure
go from 1 to 0.</p><h2id=difficulty-factor>Difficulty Factor<ahref=#difficulty-factorclass=anchoraria-hidden=true>#</a></h2><p>Difficulty factor determines the time it takes to solve a CAPTCHA. The
inaccessible to users on slow devices.</p><h2id=sitekey>Sitekey<ahref=#sitekeyclass=anchoraria-hidden=true>#</a></h2><p>Site key is a unique identifier associated with CAPTCHA configurations
factor to the next configured level.</p><p>For instance, consider the configuration given below:</p><ul><li>Cool down period: 30 seconds</li></ul><table><thead><tr><th>Level</th><th>Difficulty Factor</th><th>Visitor Threshold</th></tr></thead><tbody><tr><td>1</td><td>5,000</td><td>2,000</td></tr><tr><td>2</td><td>50,000</td><td>5,000</td></tr><tr><td>3</td><td>500,000</td><td>10,000</td></tr><tr><td>4</td><td>5,000,000</td><td>15,000</td></tr></tbody></table><p>If the website sees 2,000 requests in a 30 second window, level 1
the amount of traffic that was served in the cool down period specified.</p><pclass=edit-page><ahref=https://git.batsense.net/mCaptcha/website/blob/master/content/docs/webmasters/terminology/index.md><svgxmlns="http://www.w3.org/2000/svg"width="16"height="16"viewBox="0 0 24 24"fill="none"stroke="currentcolor"stroke-width="2"stroke-linecap="round"stroke-linejoin="round"class="feather feather-edit-2"><pathd="M17 3a2.828 2.828.0 114 4L7.5 20.5 2 22l1.5-5.5L17 3z"/></svg>Edit this page on git.batsense.net</a></p><divclass="docs-navigation d-flex justify-content-between"><ahref=/docs/user-manual/how-to-mcaptcha-without-js/><divclass="card my-1"><divclass="card-body py-2">← Use mCaptcha without JavaScript</div></div></a><aclass=ms-autohref=/docs/webmasters/faq/><divclass="card my-1"><divclass="card-body py-2">Webmasters FAQ →</div></div></a></div></main></div></div></div><footerclass="footer text-muted"><divclass=container><divclass=row><divclass="col-lg-8 order-last order-lg-first"><ulclass=list-inline><liclass=list-inline-item>Powered by <ahref=https://gohugo.io/>Hugo</a>, and <ahref=https://getdoks.org/>Doks</a></li></ul></div><divclass="col-lg-8 order-first order-lg-last text-lg-end"><ulclass=list-inline><liclass=list-inline-item><ahref=/about/>About</a></li><liclass=list-inline-item><ahref=/donate>Donate</a></li><liclass=list-inline-item><ahref=/privacy-policy/>Privacy</a></li><liclass=list-inline-item><ahref=/security>Security</a></li><liclass=list-inline-item><ahref=https://stats.uptimerobot.com/GK7VLFJnBl>Status</a></li><liclass=list-inline-item><ahref=/thanks>Thanks</a></li></ul></div></div></div></footer><scriptsrc=/main.min.993b2b4c58b07e7a4bb3423cf18ccd78a85d0063680c0fc9bf6d9cc02be98e08793034d984dd8f7c60ad5b70f3186cc8bc280b1077b7e37c2d64f36f118099bb.jsintegrity="sha512-mTsrTFiwfnpLs0I88YzNeKhdAGNoDA/Jv22cwCvpjgh5MDTZhN2PfGCtW3DzGGzIvCgLEHe343wtZPNvEYCZuw=="crossorigin=anonymousdefer></script><scriptsrc=/index.min.80cc62918990f0b9afd15b81ea43df0bc0090a2419660eb4a32b4d122db3bdd007faabd824064bd5d275cbeb3d1e2d2bd650220c94c2ef3aeffb4dc2ef6551f5.jsintegrity="sha512-gMxikYmQ8Lmv0VuB6kPfC8AJCiQZZg60oytNEi2zvdAH+qvYJAZL1dJ1y+s9Hi0r1lAiDJTC7zrv+03C72VR9Q=="crossorigin=anonymousdefer></script></body></html>
