The Plain Fetch viewer
In short
The viewer requests a URL the way a plain-fetch agent does: no JavaScript, one request for HTML, one for markdown, one for llms.txt and one for a path that should not exist. It shows the initial HTML on the left, the readable text on the right, and seven flags underneath.
Pre-loaded with www.wikipedia.org, read 4 November 2026. Type any public URL to run your own.
The page answers a plain fetch: 5 of 6 checks found.
Initial HTML what a plain fetch receives
<!DOCTYPE html>
<html lang="en">
<head>
<meta charSet="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1, user-scalable=no"/>
[... 37 more head elements folded ...]
<title>Mintlify - The documentation platform for agents
</title>
<meta name="description" content="Self-updating documentation for startups, enterprises, and agents."/>
<meta name="robots" content="index, follow"/>
[... 2 more head elements folded ...]
<link rel="canonical" href="https://www.mintlify.com"/>
[... 16 more head elements folded ...]
</head>
<body class="geist_mono_1bf8cbf6-module__FlyLvG__variable inter_83a5a2e-module__LLhbsa__variable papermono_aa9e121d-module__lcvVkq__variable arizonaflare_e3e8b677-module__PbqaBq__variable overflow-x-hidden">
<div hidden=""><!--$--><!--/$-->
</div><blockquote class="sr-only" aria-hidden="true"><a href="/llms.txt" tabindex="-1">llms.txt</a></blockquote>
<style id="c15t-theme">[... 4,135 characters folded ...]
</style>
<script>[... 613 characters folded ...]
</script>
<script>/(?:^|;\s*)isMintie=[^;]/.test(document.cookie)&&document.documentElement.setAttribute("data-session","")
</script>
<header class="sticky top-0 z-[100] hidden w-full border-b border-border-line bg-background-main nav-fade:transition-[background-color,border-color] nav-fade:duration-200 nav-overlay:nav-overlay-border nav-overlay:not-has-[[data-state=open]]:nav-overlay-bg lg:block">
<div class="grid-layout h-16 items-center">
<nav aria-label="Main" data-orientation="horizontal" dir="ltr" data-slot="navigation-menu" data-viewport="true" class="group/navigation-menu relative flex-1 col-span-full flex h-16 w-full max-w-none items-center justify-between"><span data-state="closed" data-slot="context-menu-trigger" style="-webkit-touch-callout:none"><a aria-label="Go to homepage" class="flex items-center rounded-[4px] outline-none outline-offset-2 focus-visible:outline-2 focus-visible:outline-solid focus-visible:outline-brand" href="/">
<svg width="104" height="24" viewBox="0 0 104 24" fill="none" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" class="nav-fade:[&_path]:transition-[fill] nav-fade:[&_path]:duration-300 dark:nav-overlay:[&_path]:fill-white">[... 4,950 characters folded ...]
</svg></a></span>
<div class="absolute left-1/2 top-0 flex h-16 -translate-x-1/2 items-center"><span aria-hidden="true" class="pointer-events-none absolute left-0 top-1/2 z-0 h-8 rounded bg-background-soft transition-opacity duration-150 ease-out data-[slide]:transition-[transform,width,opacity] data-[slide]:durat [... 128 characters folded ...]></span>
<div style="position:relative">
<ul data-orientation="horizontal" data-slot="navigation-menu-list" class="group flex flex-1 list-none items-center justify-center h-16 gap-1.5" dir="ltr">
<li data-slot="navigation-menu-item" class="relative"><button id="radix-_R_6aaivb_-trigger-Products" data-state="closed" aria-expanded="false" aria-controls="radix-_R_6aaivb_-content-Products" data-slot="navigation-menu-trigger" class="group w-max outline-offset-2 focus-vis [... 648 characters folded ...]>Products
<svg viewBox="0 0 24 24" fill="none" aria-hidden="true" class="shrink-0 size-4 text-text-sub transition-[rotate,color] duration-200 ease-out-strong group-data-[state=open]:rotate-180 group-data-[state=open]:text-text-main motion-reduce:transition-none">[... 150 characters folded ...]
</svg></button>
</li>
<li data-slot="navigation-menu-item" class="relative"><button id="radix-_R_6aaivb_-trigger-Solutions" data-state="closed" aria-expanded="false" aria-controls="radix-_R_6aaivb_-content-Solutions" data-slot="navigation-menu-trigger" class="group w-max outline-offset-2 focus-v [... 651 characters folded ...]>Solutions
<svg viewBox="0 0 24 24" fill="none" aria-hidden="true" class="shrink-0 size-4 text-text-sub transition-[rotate,color] duration-200 ease-out-strong group-data-[state=open]:rotate-180 group-data-[state=open]:text-text-main motion-reduce:transition-none">[... 150 characters folded ...]
</svg></button>
</li>
<li data-slot="navigation-menu-item" class="relative"><button id="radix-_R_6aaivb_-trigger-Resources" data-state="closed" aria-expanded="false" aria-controls="radix-_R_6aaivb_-content-Resources" data-slot="navigation-menu-trigger" class="group w-max outline-offset-2 focus-v [... 651 characters folded ...]>Resources
<svg viewBox="0 0 24 24" fill="none" aria-hidden="true" class="shrink-0 size-4 text-text-sub transition-[rotate,color] duration-200 ease-out-strong group-data-[state=open]:rotate-180 group-data-[state=open]:text-text-main motion-reduce:transition-none">[... 150 characters folded ...]
</svg></button>
</li>
<li data-slot="navigation-menu-item" class="relative"><a data-navitem="Pricing" data-slot="navigation-menu-link" class="group w-max outline-offset-2 focus-visible:outline-2 focus-visible:outline-brand justify-center py-1 cursor-pointer font-medium transition-[background-col [... 493 characters folded ...]>Pricing</a>
</li>
</ul>
</div>
</div>
<div class="flex items-center gap-1.5">
<div class="relative"><a data-slot="button" class="group inline-flex shrink-0 cursor-pointer items-center justify-center gap-1 whitespace-nowrap rounded-[4px] font-medium text-sm/4 outline-offset-2 duration-100 focus-visible:outline-2 focus-v [... 343 characters folded ...]><span class="session:hidden">Sign in</span><span class="hidden session:inline">Dashboard</span></a>
</div><a data-slot="button" class="group inline-flex shrink-0 cursor-pointer items-center justify-center gap-1 whitespace-nowrap rounded-[4px] border border-transparent font-medium text-sm/4 outline-offset-2 duration-100 focus [... 312 characters folded ...]>Contact sales</a>
</div>
<div class="absolute left-0 top-full isolate z-50 flex w-auto justify-center perspective-[2000px]">
</div>
</nav>
</div>
</header>
<header class="sticky top-0 z-[100] w-full bg-neutral-0 nav-fade:transition-[background-color] nav-fade:duration-200 nav-overlay:not-has-[[aria-expanded=true]]:bg-transparent dark:bg-background-main lg:hidden">
<div class="relative z-[110] flex h-16 items-center justify-between border-b border-border-line bg-neutral-0 px-5 nav-fade:transition-[background-color,border-color] nav-fade:duration-200 nav-overlay:nav-overlay-border nav-overlay:not-has-[[aria-expanded=true]]:nav-overlay-bg dark:bg-background-main"><a aria-label="Go to homepage" class="flex items-center rounded-[4px] outline-none outline-offset-2 focus-visible:outline-2 focus-visible:outline-solid focus-visible:outline-brand" href="/">
<svg width="104" height="24" viewBox="0 0 104 24" fill="none" xmlns="http://www.w3.org/2000/svg" aria-hidden="true" class="nav-fade:[&_path]:transition-[fill] nav-fade:[&_path]:duration-300 dark:nav-overlay:[&_path]:fill-white">[... 4,950 characters folded ...]
</svg></a><button type="button" aria-expanded="false" aria-label="Open menu" class="-mr-1.5 inline-flex items-center justify-center rounded-[4px] border border-border-sub bg-neutral-0 p-2 text-text-main outline-none outline-offset [... 223 characters folded ...]>
<svg viewBox="0 0 20 20" fill="none" xmlns="http://www.w3.org/2000/svg" class="size-5"><path d="M3 6h14M3 10h14M3 14h14" stroke="currentColor" stroke-width="1.5" stroke-linecap="round"></path>
</svg></button>
</div>
</header>
<main class="overflow-x-clip">
<section class="relative overflow-x-clip bg-background-main"><canvas aria-hidden="true" class="block size-full pointer-events-none absolute inset-y-0 left-1/2 z-0 w-full max-w-[1920px] -translate-x-1/2"></canvas>
<div class="relative z-10 grid-layout items-start gap-y-8 pt-6 lg:gap-y-0 lg:pb-0 lg:pt-20">
<div class="col-span-full flex flex-col gap-4 lg:col-start-1 lg:col-end-9 lg:row-start-1"><a class="group inline-flex w-fit items-center gap-1.5 rounded-[2px] border border-border-sub bg-background-main py-1 pl-2.5 pr-1 outline-offset-2 transition-colors duration-100 hover:bg-background-soft focus-visible:outline-2 focus-visible:outline-brand" href="/data"><span class="text-xs/4 font-medium tracking-[0.02em] text-text-soft">Agent traffic</span><span class="inline-flex items-center gap-1 rounded-[2px] bg-[rgba(31,167,122,0.08)] py-1 pl-2 pr-1"><span class="font-paper text-xs/4 font-medium tracking-[0.02em] text-brand"><span class="inline-flex h-[1em] items-center leading-[1em] tabular-nums"><span class="sr-only">77.3988</span><span aria-hidden="true" class="contents"><span class="relative inline-flex h-[1em] overflow-hidden leading-[1em]"><span class="flex flex-col transition-transform duration-700 ease-[var(--ease-out-soft)] motion-reduce:transition-none" style="transform:translateY(-7em) translateZ(0)"><span data-digit="0" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="1" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="2" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="3" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="4" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="5" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="6" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="7" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="8" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="9" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span></span></span><span class="relative inline-flex h-[1em] overflow-hidden leading-[1em]"><span class="flex flex-col transition-transform duration-700 ease-[var(--ease-out-soft)] motion-reduce:transition-none" style="transform:translateY(-7em) translateZ(0)"><span data-digit="0" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="1" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="2" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="3" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="4" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="5" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="6" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="7" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="8" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="9" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span></span></span><span class="opacity-50">.</span><span class="relative inline-flex h-[1em] overflow-hidden leading-[1em]"><span class="flex flex-col transition-transform duration-700 ease-[var(--ease-out-soft)] motion-reduce:transition-none" style="transform:translateY(-3em) translateZ(0)"><span data-digit="0" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="1" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="2" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="3" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="4" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="5" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="6" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="7" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="8" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="9" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span></span></span><span class="relative inline-flex h-[1em] overflow-hidden leading-[1em]"><span class="flex flex-col transition-transform duration-700 ease-[var(--ease-out-soft)] motion-reduce:transition-none" style="transform:translateY(-9em) translateZ(0)"><span data-digit="0" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="1" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="2" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="3" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="4" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="5" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="6" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="7" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="8" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="9" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span></span></span><span class="relative inline-flex h-[1em] overflow-hidden leading-[1em]"><span class="flex flex-col transition-transform duration-700 ease-[var(--ease-out-soft)] motion-reduce:transition-none" style="transform:translateY(-8em) translateZ(0)"><span data-digit="0" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="1" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="2" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="3" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="4" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="5" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="6" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="7" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="8" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="9" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span></span></span><span class="relative inline-flex h-[1em] overflow-hidden leading-[1em]"><span class="flex flex-col transition-transform duration-700 ease-[var(--ease-out-soft)] motion-reduce:transition-none" style="transform:translateY(-8em) translateZ(0)"><span data-digit="0" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="1" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="2" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="3" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="4" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="5" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="6" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="7" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="8" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span><span data-digit="9" class="flex h-[1em] shrink-0 items-center justify-center leading-[1em] before:content-[attr(data-digit)]"></span></span></span></span></span>%</span>
<svg viewBox="0 0 16 16" fill="none" aria-hidden="true" class="size-4 transition-opacity duration-150 ease-out group-hover:opacity-100 motion-reduce:transition-none text-[#0c8c5e] opacity-100">[... 460 characters folded ...]
</svg></span></a>
<h1 class="font-serif text-[2.5rem]/[2.75rem] tracking-[-0.8px] text-text-main lg:text-[3.125rem]/[3.25rem] lg:tracking-[-2px]">The intelligent documentation platform
</h1>
<p class="text-lg/6 text-text-sub">Self-updating documentation for<!-- --> <span class="font-medium text-text-main">startups</span>,<!-- --> <span class="font-medium text-text-main">enterprises</span>, and<!-- --> <span class="font-medium text-text-main">agents</span>.
</p>
</div>
<div class="col-span-full flex w-fit max-w-full flex-col gap-2 lg:col-start-1 lg:col-end-10 lg:row-start-2 lg:mt-8">
<div class="flex flex-wrap items-start gap-2"><a data-slot="button" class="group inline-flex shrink-0 cursor-pointer items-center justify-center gap-1 whitespace-nowrap rounded-[4px] border border-transparent pl-4 pr-3 font-medium text-sm/4 outline-offset-2 transiti [... 333 characters folded ...]>Get started
<svg viewBox="0 0 16 16" fill="none" aria-hidden="true" class="size-4 opacity-50 transition-opacity duration-150 ease-out group-hover:opacity-100 motion-reduce:transition-none">[... 460 characters folded ...]
</svg></a><a referrerPolicy="no-referrer" class="inline-flex shrink-0 items-center justify-center gap-1.5 rounded-[4px] border border-border-sub bg-background-main py-3 pl-3 pr-4 text-sm/4 font-medium text-text-main outline-offset [... 201 characters folded ...]>
<svg viewBox="0 0 16 16" class="size-4" aria-hidden="true" xmlns="http://www.w3.org/2000/svg">[... 513 characters folded ...]
</svg>Sign up with Google</a>
</div>
<div class="relative z-20 flex w-full [contain:layout] mt-6"><button type="button" aria-haspopup="dialog" aria-expanded="false" aria-controls="radix-_R_58anmqaivb_" data-state="closed" class="group inline-flex w-fit cursor-pointer items-center gap-2 rounded-[4px] text-sm/4 font-me [... 90 characters folded ...]><span class="flex items-center gap-1">
<svg viewBox="-0.34 1.53 24.69 21.94" fill="none" aria-hidden="true" focusable="false" class="size-4" style="width:18px;margin-right:-1px">[... 275 characters folded ...]
</svg>
<svg viewBox="0 0 16 16" fill="none" aria-hidden="true" focusable="false" class="size-4">[... 1,201 characters folded ...]
</svg>
<svg viewBox="-1.71 -1.71 27.43 27.43" fill="none" aria-hidden="true" focusable="false" class="size-4">[... 403 characters folded ...]
</svg></span>Set up with agents
<svg viewBox="0 0 16 16" fill="none" aria-hidden="true" focusable="false" class="size-4 transition-transform duration-150 group-data-[state=open]:rotate-180">[... 129 characters folded ...]
</svg></button>
</div>
</div>
<div class="relative isolate col-span-full mt-16 w-[587px] max-w-none sm:mt-12 sm:w-[120%] lg:col-start-10 lg:col-end-[25] lg:row-start-2 lg:mt-0 lg:w-[1057px] lg:self-start">
<div role="img" aria-label="Mintlify documentation preview" class="@container relative isolate aspect-[1080/656] w-full">
<div aria-hidden="true" class="pointer-events-none absolute inset-[15px] bottom-[72px] -z-10 rounded-t-xl blur-[24px] dark:hidden" style="background:linear-gradient(106deg, rgba(68,174,255,0.5) 0%, rgba(24,226,153,0.5) 35%, rgba(186,255,36,0.5) 65%, rgba(24,226,153,0.5) 100%)">
</div>
<div class="absolute inset-0 overflow-hidden rounded-t-[2.22cqw] border-l border-r border-t border-[rgba(31,167,122,0.08)]"><img alt="" aria-hidden="true" decoding="async" data-nimg="fill" class="pointer-events-none object-contain object-top dark:hidden" style="position:absolute;height:100%;width:100%;left:0;top:0;right:0;bottom:0;color:transparent" src="/images/docs-preview/preview-light.svg"/><img alt="" aria-hidden="true" decoding="async" data-nimg="fill" class="pointer-events-none hidden object-contain object-top dark:block" style="position:absolute;height:100%;width:100%;left:0;top:0;right:0;bottom:0;color:transparent" src="/images/docs-preview/preview-dark.svg"/>
</div>
</div>
<div aria-hidden="true" class="pointer-events-none absolute inset-0 z-20" style="background:linear-gradient(to bottom, transparent 55%, var(--color-background-main) 96%)">
</div>
</div>
</div>
</section>
<section class="border-t border-border-line">
<div class="grid-layout relative" data-rail="all">
<div class="col-span-full flex flex-col lg:flex-row">
<div class="flex flex-col justify-between gap-10 border-b border-border-primary p-7 lg:w-1/3 lg:shrink-0 lg:border-b-0">
<h2 class="text-xl/6 font-medium tracking-[-0.01em] text-text-sub lg:text-2xl/7">Join <strong class="font-medium text-text-main">20,000+</strong> of the world's most ambitious companies building for agents.
</h2><a data-slot="button" class="group inline-flex shrink-0 cursor-pointer items-center justify-center gap-1 whitespace-nowrap rounded-[4px] border border-transparent pl-4 pr-3 font-medium text-sm/4 outline-offset-2 transiti [... 287 characters folded ...]>Read customer stories
<svg viewBox="0 0 16 16" fill="none" aria-hidden="true" class="size-4 opacity-50 transition-opacity duration-150 ease-out group-hover:opacity-100 motion-reduce:transition-none">[... 460 characters folded ...]
</svg></a>
</div>
<div class="min-w-0 flex-1 lg:border-l lg:border-border-primary">
<div class="grid grid-cols-2 gap-3 p-3 sm:grid-cols-4">
<div class="group/card relative isolate flex aspect-[163/104] items-center justify-center overflow-hidden rounded-[6px] border border-border-primary bg-neutral-100 lg:aspect-[160/155] dark:bg-white/[0.03]"><span aria-hidden="true" class="pointer-events-none absolute inset-0 bg-black/[0.02] opacity-0 transition-opacity duration-150 ease-out group-hover/card:opacity-100 dark:bg-white/[0.02]"></span><span aria-hidden="true" class="pointer-events-none absolute inset-0 flex items-center justify-center text-text-main transition-[translate,opacity] ease-[cubic-bezier(0,0,0,1)] motion-reduce:translate-y-0 dark:text-white [... 217 characters folded ...]><span style="transform:scale(0.9)">
<svg width="120" height="26" viewBox="0 0 138 30" fill="none" xmlns="http://www.w3.org/2000/svg">[... 6,023 characters folded ...]
</svg></span></span><span class="sr-only">Microsoft</span>
</div>
<div class="group/card relative isolate flex aspect-[163/104] items-center justify-center overflow-hidden rounded-[6px] border border-border-primary bg-neutral-100 lg:aspect-[160/155] dark:bg-white/[0.03]"><span aria-hidden="true" class="pointer-events-none absolute inset-0 bg-black/[0.02] opacity-0 transition-opacity duration-150 ease-out group-hover/card:opacity-100 dark:bg-white/[0.02]"></span><span aria-hidden="true" class="pointer-events-none absolute inset-0 flex items-center justify-center text-text-main transition-[translate,opacity] ease-[cubic-bezier(0,0,0,1)] motion-reduce:translate-y-0 dark:text-white [... 218 characters folded ...]><span style="transform:scale(0.9)"><img alt="Anthropic" loading="lazy" width="120" height="24" decoding="async" data-nimg="1" class="h-6 w-auto max-w-[120px] dark:hidden" style="color:transparent" src="/images/customer-stories/anthropic-light.svg"/><img alt="Anthropic" loading="lazy" width="120" height="24" decoding="async" data-nimg="1" class="hidden h-6 w-auto max-w-[120px] dark:block" style="color:transparent" src="/images/customer-stories/anthropic-dark.svg"/></span></span><a aria-label="Anthropic" class="absolute inset-0 rounded-[6px] focus-visible:outline-2 focus-visible:-outline-offset-2 focus-visible:outline-brand" href="/customers/anthropic"><span aria-hidden="true" class="pointer-events-none absolute bottom-3 right-3 opacity-0 transition-opacity duration-150 ease-out group-hover/card:opacity-100">
<svg width="16" height="16" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg" class="text-text-sub">[... 215 characters folded ...]
</svg></span></a>
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<div class="group/card relative isolate flex aspect-[163/104] items-center justify-center overflow-hidden rounded-[6px] border border-border-primary bg-neutral-100 lg:aspect-[160/155] dark:bg-white/[0.03]"><span aria-hidden="true" class="pointer-events-none absolute inset-0 bg-black/[0.02] opacity-0 transition-opacity duration-150 ease-out group-hover/card:opacity-100 dark:bg-white/[0.02]"></span><span aria-hidden="true" class="pointer-events-none absolute inset-0 flex items-center justify-center text-text-main transition-[translate,opacity] ease-[cubic-bezier(0,0,0,1)] motion-reduce:translate-y-0 dark:text-white [... 219 characters folded ...]><span><img alt="Amazon" loading="lazy" width="120" height="24" decoding="async" data-nimg="1" class="h-6 w-auto max-w-[120px] dark:hidden" style="color:transparent" src="/images/customer-stories/amazon-light.svg"/><img alt="Amazon" loading="lazy" width="120" height="24" decoding="async" data-nimg="1" class="hidden h-6 w-auto max-w-[120px] dark:block" style="color:transparent" src="/images/customer-stories/amazon-dark.svg"/></span></span><span class="sr-only">Amazon</span>
</div>
<div class="group/card relative isolate flex aspect-[163/104] items-center justify-center overflow-hidden rounded-[6px] border border-border-primary bg-neutral-100 lg:aspect-[160/155] dark:bg-white/[0.03]"><span aria-hidden="true" class="pointer-events-none absolute inset-0 bg-black/[0.02] opacity-0 transition-opacity duration-150 ease-out group-hover/card:opacity-100 dark:bg-white/[0.02]"></span><span aria-hidden="true" class="pointer-events-none absolute inset-0 flex items-center justify-center text-text-main transition-[translate,opacity] ease-[cubic-bezier(0,0,0,1)] motion-reduce:translate-y-0 dark:text-white [... 219 characters folded ...]><span style="transform:scale(0.85)">
<svg xmlns="http://www.w3.org/2000/svg" width="122" height="25" viewBox="0 0 102 19" fill="none">[... 4,122 characters folded ...]
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<div class="group/card relative isolate flex aspect-[163/104] items-center justify-center overflow-hidden rounded-[6px] border border-border-primary bg-neutral-100 lg:aspect-[160/155] dark:bg-white/[0.03]"><span aria-hidden="true" class="pointer-events-none absolute inset-0 bg-black/[0.02] opacity-0 transition-opacity duration-150 ease-out group-hover/card:opacity-100 dark:bg-white/[0.02]"></span><span aria-hidden="true" class="pointer-events-none absolute inset-0 flex items-center justify-center text-text-main transition-[translate,opacity] ease-[cubic-bezier(0,0,0,1)] motion-reduce:translate-y-0 dark:text-white [... 218 characters folded ...]><span><img alt="Cognition" loading="lazy" width="120" height="24" decoding="async" data-nimg="1" class="h-6 w-auto max-w-[120px] dark:hidden" style="color:transparent" src="/images/customer-stories/cognition-light.svg"/><img alt="Cognition" loading="lazy" width="120" height="24" decoding="async" data-nimg="1" class="hidden h-6 w-auto max-w-[120px] dark:block" style="color:transparent" src="/images/customer-stories/cognition-dark.svg"/></span></span><a aria-label="Cognition" class="absolute inset-0 rounded-[6px] focus-visible:outline-2 focus-visible:-outline-offset-2 focus-visible:outline-brand" href="/customers/cognition"><span aria-hidden="true" class="pointer-events-none absolute bottom-3 right-3 opacity-0 transition-opacity duration-150 ease-out group-hover/card:opacity-100">
<svg width="16" height="16" viewBox="0 0 16 16" fill="none
Shown with 224 long blocks (scripts, styles, long tags) folded into a marker that says how many characters they hide; line breaks added before block tags because the source is minified; the pane stops after the first 200 words; the page is 443 KB.
Reading view the text a plain-fetch client can extract
title: Mintlify - The documentation platform for agents
The intelligent documentation platform
llms.txt Products Solutions Resources Pricing Sign inDashboard Contact sales Agent traffic77.3988.% The intelligent documentation platform Self-updating documentation for startups, enterprises, and agents. Get started Sign up with Google Set up with agents Join 20,000+ of the world's most ambitious companies building for agents. Read customer stories Microsoft Amazon Solana Agents at work today Pages read10,759,862,,Search requests129,951,API requests21,190,Feedback provided2,802,Content updates21,548, Pages read10,759,862,,Search requests129,951,API requests21,190,Feedback provided2,802,Content updates21,548, One platform for your entire knowledge stack.Agents that keep work moving 24/7. Get started Agent-native platform Self-updating knowledge Control who has access Connect with your systems Collaborate with your team & agents Build on top of your existing setup Powering businesses of all sizes.Run your business on a reliable platform that adapts to your needs. For enterprises See how Anthropic accelerates AI adoption with Mintlify 10M+ Monthly documentation visits 4+ Products serviced Read the story How Coinbase became agent-ready with Mintlify +50x Faster deployment time 12+ Products serviced Read the story How HubSpot powers next-gen developer experience with Mintlify 3x Faster build times 50% Reduction in engineering resources Read the story See how AT&T modernized their knowledge infrastructure with Mintlify 50K+ Monthly active users 4+ Products serviced Read the story Built to scale with the
1183 more words follow in the initial HTML.
| Check | Result | Detail |
|---|---|---|
| H1 in the initial HTML | Found one H1 | First H1: The intelligent documentation platform |
| First 200 words in the initial HTML | Found 200 of 200 words | The initial HTML carries 1383 words of visible text; the first 200 are marked in the left pane. |
| llms.txt present and linked | Found present and linked | 6884 bytes, 43 links. Structure grade A (6 of 6). The home page links it, which is how agents reached it in Ora's lab. |
| Markdown on request | Found text/markdown | Accept: text/markdown returned 200 with text/markdown; charset=utf-8. Vary: Accept is set. |
| Status of a made-up path | Found 404 | /agent-ready-html-missing-path-check returned 404: a real status code for a missing page. |
| JSON-LD types | Missing none | No JSON-LD block on the home page. Ora's lab found it made no difference when the answer was already in the HTML; Google says it is not needed for AI features. |
| OpenAPI link | Note none on the home page | No OpenAPI link on the home page. It matters only for a site that ships an API. |
Run the full check
The viewer read one page with four requests. The full check we recommend next is Ora's scan. Its Access layer runs 42 checks worth 30 of its 100 points, among them content without JavaScript, bot detection, llms.txt, markdown on request, JSON-LD and the sitemap (Ora's check catalogue, contract 1.38.0, read 5 November 2026). Open Ora's report for mintlify.com.
Limits: Ora reads public URLs only, says two runs of one scan land within a couple of points without publishing repeat-scan data, and keeps the product that fixes what it finds behind a waitlist. Cloudflare's scanner at isitagentready.com is a quick free alternative, and Mintlify's score covers documentation.
What the viewer does
It sends four plain GET requests with the user agent Mozilla/5.0 (compatible; agent-readiness-crawl/1.0): the URL itself, the same URL with Accept: text/markdown, /llms.txt on the same host, and a made-up path at the root. It runs no JavaScript. The left pane is the first bytes of the HTML as text, with long scripts and styles folded into a marker that says how many characters they hide. The H1 and the first 200 words of visible text are marked in both panes. The flags under the panes say what the four responses added up to.
Limits
- Ten seconds for all four requests together, 1.5 MB read from the home page, at most five redirects, each one checked again.
- http and https only, default ports only. Private, local and internal addresses and names are refused.
- Ten runs per address per minute. The counter lives in memory on the edge function, so it is per instance rather than global. Past ten you get a 429 with a Retry-After header.
- Results are cached for 24 hours by the response headers. Nothing is written to a database: the viewer keeps the first 200 words and the extracted fields for the length of the request and keeps no page body beyond that.
What it does not tell you
A plain fetch from this server is not a real agent. Bot protection weighs the source address more than the user agent, so a page that answers 200 here can still refuse an agent, and the reverse. Ora's lab found (2026-10-19) that returning 403 to agent user agents and hiding the answer in JavaScript were the only two of 19 configurations that stopped retrieval; the viewer can see the second, and can only hint at the first. The initial HTML reference covers both. The server logs and the published crawler address ranges settle the first.
The seven flags
- H1 in the initial HTML
- Whether the HTML the server sends already contains an H1. It is the cheapest sign that the page does not depend on scripts to say what it is.
- First 200 words in the initial HTML
- Whether at least 200 words of visible text arrive in the initial HTML. Under 40 words with an app root element is flagged as a JavaScript shell.
- llms.txt present and linked
- Whether /llms.txt answers with a plain-text file, whether the home page links it (an anchor, a link element or a Link header), and the structure grade the index uses.
- Markdown on request
- Whether a request with Accept: text/markdown comes back as text/markdown. Cloudflare Radar found 3.9 percent of scanned top sites passing this at its April 2026 launch.
- Status of a made-up path
- Whether a path that should not exist returns 404 or 410. A 200 is a soft 404 and reads as a live page.
- JSON-LD types
- The schema.org types found in JSON-LD blocks on the page. Ora's lab found JSON-LD made no difference when the answer was already in the HTML.
- OpenAPI link
- Whether the page links an OpenAPI file, by an anchor or a service-desc link relation. It matters only for a site that ships an API.
Sources
- Ora: AgentReady launch post (Ora's lab findings) https://ora.ai/blog/agentready-launch, read 4 November 2026
- Ora check catalogue, contract 1.38.0 (132 checks, 42 in the Access layer) https://ora.ai/api/checks, read 5 November 2026
- Ora home page (the fixing product is behind a waitlist) https://ora.ai/, read 5 November 2026
- Ora: Introducing Deep Scan (repeat scans) https://ora.ai/blog/introducing-deep-scan, read 5 November 2026
- Ora llms.txt (public URLs only) https://ora.ai/llms.txt, read 5 November 2026
- Vercel: Make your site readable by AI agents https://vercel.com/kb/guide/make-your-site-readable-by-ai-agents, read 4 November 2026
- llms.txt proposal (llmstxt.org) https://llmstxt.org/, read 4 November 2026
Last reviewed 5 November 2026