mcaptcha-website/docs/terminology/difficulty-factor/index.html
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<!doctype html><html lang=en-us><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="ie=edge"><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><link rel=preload as=font href=/fonts/vendor/jost/jost-v4-latin-regular.woff2 type=font/woff2 crossorigin><link rel=preload as=font href=/fonts/vendor/jost/jost-v4-latin-700.woff2 type=font/woff2 crossorigin><link rel=stylesheet href=/main.f4e82f75f039986a07346a99687f11e3218d588abe9b9daa7d0673b1a7aaee5b689ec69619c26a2962d5a124bed33807d58bd84180c249bbb8eddc33c5ef5baa.css integrity="sha512-9OgvdfA5mGoHNGqZaH8R4yGNWIq+m52qfQZzsaeq7ltonsaWGcJqKWLVoSS+0zgH1YvYQYDCSbu47dwzxe9bqg==" crossorigin=anonymous><noscript><style>img.lazyload{display:none}</style></noscript><meta name=robots content="index, follow"><meta name=googlebot content="index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1"><meta name=bingbot content="index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1"><title>Difficulty Factor - mCaptcha</title><meta name=description content="Difficulty factor determines the time it takes to solve a CAPTCHA, there are two modes to setting difficulty factor: advance and easy, this page documents both modes."><link rel=canonical href=/docs/terminology/difficulty-factor/><meta name=twitter:card content="summary_large_image"><meta name=twitter:image content="/icon.png"><meta name=twitter:title content="Difficulty Factor"><meta name=twitter:description content="Difficulty factor determines the time it takes to solve a CAPTCHA, there are two modes to setting difficulty factor: advance and easy, this page documents both modes."><meta name=twitter:site content="@"><meta name=twitter:creator content="@"><meta property="og:title" content="Difficulty Factor"><meta property="og:description" content="Difficulty factor determines the time it takes to solve a CAPTCHA, there are two modes to setting difficulty factor: advance and easy, this page documents both modes."><meta property="og:type" content="article"><meta property="og:url" content="/docs/terminology/difficulty-factor/"><meta property="og:image" content="/icon.png"><meta property="article:published_time" content="2022-07-22T00:00:00+00:00"><meta property="article:modified_time" content="2022-08-01T22:27:01+05:30"><meta property="og:site_name" content="mCaptcha"><meta property="article:publisher" content="https://www.facebook.com/"><meta property="article:author" content="https://www.facebook.com/"><meta property="og:locale" content="en_US"><script type=application/ld+json>{"@context":"http://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"\/"},{"@type":"ListItem","position":2,"name":"Docsterminologydifficulty Factor","item":"\/docsterminologydifficulty-factor\/"}]}</script><meta name=theme-color content="#fff"><link rel=apple-touch-icon sizes=180x180 href=/apple-touch-icon.png><link rel=icon type=image/png sizes=32x32 href=/favicon-32x32.png><link rel=icon type=image/png sizes=16x16 href=/favicon-16x16.png><link rel=manifest href=/site.webmanifest></head><body class="docs single"><div class="header-bar fixed-top"></div><header class="navbar fixed-top navbar-expand-md navbar-light"><div class=container><input class="menu-btn order-0" type=checkbox id=menu-btn>
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higher the difficulty factor, the longer it will take to generate a
proof of work for it to solve the CAPTCHA.</p><p>mCaptcha&rsquo;s proof of work based mechanism makes it highly accessible to
people with special needs but it is important to choose the difficulty factor
with care as very high difficulty factors will make the CAPTCHA
inaccessible to users on slow devices.</p><p class=edit-page><a href=https://github.com/mCaptcha/website/blob/master/content/docs/terminology/difficulty-factor/index.md><svg xmlns="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"><path d="M17 3a2.828 2.828.0 114 4L7.5 20.5 2 22l1.5-5.5L17 3z"/></svg>Edit this page on GitHub</a></p><div class="docs-navigation d-flex justify-content-between"><a href=/docs/terminology/cooldown-period/><div class="card my-1"><div class="card-body py-2">&larr; Cooldown Period</div></div></a><a class=ms-auto href=/docs/terminology/sitekey/><div class="card my-1"><div class="card-body py-2">Site key &rarr;</div></div></a></div></main></div></div></div><footer class="footer text-muted"><div class=container><div class=row><div class="col-lg-8 order-last order-lg-first"><ul class=list-inline><li class=list-inline-item>Powered by <a href=https://gohugo.io/>Hugo</a>, and <a href=https://getdoks.org/>Doks</a></li></ul></div><div class="col-lg-8 order-first order-lg-last text-lg-end"><ul class=list-inline><li class=list-inline-item><a href=/about/>About</a></li><li class=list-inline-item><a href=/donate>Donate</a></li><li class=list-inline-item><a href=/privacy-policy/>Privacy</a></li><li class=list-inline-item><a href=/security>Security</a></li><li class=list-inline-item><a href=https://stats.uptimerobot.com/GK7VLFJnBl>Status</a></li><li class=list-inline-item><a href=/thanks>Thanks</a></li></ul></div></div></div></footer><script src=/main.min.993b2b4c58b07e7a4bb3423cf18ccd78a85d0063680c0fc9bf6d9cc02be98e08793034d984dd8f7c60ad5b70f3186cc8bc280b1077b7e37c2d64f36f118099bb.js integrity="sha512-mTsrTFiwfnpLs0I88YzNeKhdAGNoDA/Jv22cwCvpjgh5MDTZhN2PfGCtW3DzGGzIvCgLEHe343wtZPNvEYCZuw==" crossorigin=anonymous defer></script><script src=/index.min.9f6ca8d18a9feb4c8173940752baf80e8075b025ffbfcec12016beb0c2f8f794667102d45eb9accca8c374b0dd7a69af667e0f20813fb4fb086e6cda5230e2d8.js integrity="sha512-n2yo0Yqf60yBc5QHUrr4DoB1sCX/v87BIBa+sML495RmcQLUXrmszKjDdLDdemmvZn4PIIE/tPsIbmzaUjDi2A==" crossorigin=anonymous defer></script></body></html>