Agent Ready HTML

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.

GET https://sardine.ai/ answered 200 with text/html, 904 KB, 1 redirect, read 8 November 2026, 14:01 UTC. Final URL: https://www.sardine.ai/.

Permalink: /viewer/?url=https://sardine.ai/

The page answers a plain fetch: 4 of 6 checks found.

Initial HTML what a plain fetch receives

<!DOCTYPE html>
<html lang="en" data-scroll-behavior="smooth" class="inter_4be9c2f2-module__uQNiFa__variable fkgroteskmono_3b30269a-module__Rn0AkG__variable fkgroteskneue_a60e5b6d-module__IRoqNa__variable geist_1cd0e411-module__BdnmCa__variable geist_mono_587d1e14-module__3txJAq__variable text-grey-100 bg-white">
<head>
<meta charSet="utf-8"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
[... 40 more head elements folded ...]
<title>Agentic Financial Crime Platform for Fraud Prevention &amp; AML
</title>
<meta name="description" content="The top agentic risk platform used by leading banks and merchants worldwide to stop fraud in real-time, prevent AI-driven attacks, automate fraud &amp; AML operations"/>
[... 1 more head element folded ...]
<meta name="robots" content="index, follow"/>
<link rel="canonical" href="https://www.sardine.ai"/>
<link rel="alternate" hrefLang="en" href="https://www.sardine.ai"/>
<link rel="alternate" hrefLang="es" href="https://www.sardine.ai/es"/>
<link rel="alternate" hrefLang="pt-BR" href="https://www.sardine.ai/pt"/>
<link rel="alternate" hrefLang="ja-JP" href="https://www.sardine.ai/jp"/>
<link rel="alternate" hrefLang="x-default" href="https://www.sardine.ai"/>
<link rel="alternate" type="text/markdown" href="https://www.sardine.ai/index.md"/>
[... 25 more head elements folded ...]
</head>
<body>
<div hidden=""><!--$--><!--/$-->
</div>
<div>
<div class="header fixed top-0 right-0 left-0 z-50 transition-[colors,background-color] duration-400 dark:text-white bg-white/0">
<div>
<div class="mini-global-banner bg-purple-1000 relative z-50 w-full" style="background-color:#020c2c">
<div class="font-heading flex flex-wrap items-center justify-center gap-x-5 gap-y-1 px-5 pt-[14px] pb-3 text-center text-[15px] leading-[1.05] font-medium tracking-[-0.01em] md:gap-x-[31px]">
<p class="text-white" style="color:#FFFFFF">Sardine named a Leader in The Forrester Wave™: Financial Crime Management Solutions, Q3 2026
</p><span style="color:#7AE8D6"><a class="transition-opacity duration-150 hover:opacity-80" aria-label="Learn More" href="/whitepapers/the-forrester-wave-tm-financial-crime-management-solutions-q3-2026">Learn More<!-- --> <span aria-hidden="true">→</span></a></span>
</div>
</div>
</div>
<header class="font-heading relative top-0 right-0 left-0 z-50 flex h-14 items-center md:h-18">
<div class="relative z-5 container">
<div class="default-header-content">
<div class="flex items-center justify-between gap-5">
<div class="flex items-center gap-16"><a aria-label="Navigate to homepage" class="group flex scale-100 items-center gap-2 transition-[scale] duration-150 active:scale-98" href="/">
<svg width="111" height="25" viewBox="0 0 111 25" fill="none" xmlns="http://www.w3.org/2000/svg">[... 7,305 characters folded ...]
</svg></a>
<nav class="hidden lg:block">
<div class="flex items-center gap-9">
<ul class="text-clamp-15/15 flex items-center gap-9 leading-[1.2] font-medium tracking-[0.015em]">
<li data-nav-index="0">
<div class="relative"><button class="cursor-pointer transition-opacity duration-300 opacity-100" aria-label="Products" aria-haspopup="true" aria-expanded="false"><span>Products</span></button>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
</li>
<li data-nav-index="1">
<div class="relative"><button class="cursor-pointer transition-opacity duration-300 opacity-100" aria-label="Industries" aria-haspopup="true" aria-expanded="false"><span>Industries</span></button>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
</li>
<li data-nav-index="2">
<div class="relative"><button class="cursor-pointer transition-opacity duration-300 opacity-100" aria-label="Agentic AI" aria-haspopup="true" aria-expanded="false"><span>Agentic AI</span></button>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
</li>
<li data-nav-index="3">
<div class="relative"><a class="cursor-pointer transition-opacity duration-300 opacity-100" target="_self" aria-label="Customers" aria-expanded="false" href="/customers#top"><span>Customers</span></a>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
</li>
<li data-nav-index="4">
<div class="relative"><button class="cursor-pointer transition-opacity duration-300 opacity-100" aria-label="Resources" aria-haspopup="true" aria-expanded="false"><span>Resources</span></button>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
</li>
<li data-nav-index="5">
<div class="relative"><button class="cursor-pointer transition-opacity duration-300 opacity-100" aria-label="About" aria-haspopup="true" aria-expanded="false"><span>About</span></button>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
</li>
</ul>
</div>
</nav>
<nav class="sardine-con-nav hidden items-center gap-6">
<div class="relative"><a class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 opacity-100" aria-label="SardineCon" href="/sardine-con">SardineCon</a>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
<div class="relative"><a class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 opacity-100" aria-label="2026/SF" href="/sardine-con/sardinecon-sf-2026">2026/SF</a>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
<div class="relative"><a class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 opacity-100" aria-label="Upcoming events" href="/sardine-con#upcoming-events">Upcoming events</a>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
<div class="relative"><a class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 opacity-100" aria-label="Past events" href="/sardine-con#past-events">Past events</a>
<div class="absolute right-0 -bottom-4 left-0 z-5 flex justify-center">
<div style="transform:scale(0)">
</div>
</div>
</div>
</nav>
<nav class="sardine-con-nav-v2 hidden items-center gap-6"><a class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 hover:opacity-70" href="/sardine-con">SardineCon</a><a href="#who-attends" class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 hover:opacity-70">Who attends</a><a href="#speakers" class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 hover:opacity-70">Speakers</a><a href="#agenda" class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 hover:opacity-70">Agenda</a><a href="#location" class="text-clamp-15/15 font-medium text-white transition-opacity duration-300 hover:opacity-70">Location</a>
</nav>
</div>
<div class="header-main-nav hidden items-center gap-8 lg:flex"><a target="_blank" rel="noopener noreferrer" class="text-clamp-15/15 font-medium" aria-label="Log in" href="https://dashboard.sardine.ai/login">Log in</a><a class="hidden lg:block" aria-label="Contact us" href="/contact">
<div type="button" class="font-heading text-clamp-15/15 leading-[1.05] overflow-hidden tracking-[0.01em] relative cursor-pointer  ease-in-out transition-[scale,color,background-color,border-color] whitespace-nowrap  text [... 252 characters folded ...]><span class="absolute inset-0 z-0 overflow-hidden rounded-[inherit]"></span><span class="button-shine pointer-events-none absolute inset-0 bg-gradient-to-t from-white/100 to-white/0 opacity-20"></span><span class="pointer-events-none relative z-5">Contact us</span>
</div></a>
</div>
<div class="sardine-con-ctas hidden items-center gap-6">
</div>
<div class="sardine-con-ctas-v2 hidden items-center gap-6">
</div><a target="_blank" rel="noopener noreferrer" class="shield-download-app hidden" href="https://play.google.com/store/apps/details?id=ai.sardine.protect">
<div type="button" class="font-heading text-clamp-15/15 leading-[1.05] overflow-hidden tracking-[0.01em] relative cursor-pointer  ease-in-out transition-[scale,color,background-color,border-color] whitespace-nowrap  text [... 252 characters folded ...]><span class="absolute inset-0 z-0 overflow-hidden rounded-[inherit]"></span><span class="button-shine pointer-events-none absolute inset-0 bg-gradient-to-t from-white/100 to-white/0 opacity-20"></span><span class="pointer-events-none relative z-5">Download app</span>
</div></a><button type="button" aria-label="Toggle menu" aria-expanded="false" data-state="closed" class="hamburger-menu group transform-gpu lg:hidden">
<div class="flex h-6 w-8 items-center justify-center">
<div class="relative h-1.75 w-4">
<div class="hamburger-line bg-grey-300 absolute top-0 left-0 h-[1.5px] w-4 origin-center rounded-full transition-all duration-300 group-data-[state=open]:top-1/2 group-data-[state=open]:-translate-y-1/2 group-data-[state=open]:rotate-45">
</div>
<div class="hamburger-line bg-grey-300 absolute bottom-0 left-0 h-[1.5px] w-4 origin-center rounded-full transition-all duration-300 group-data-[state=open]:top-1/2 group-data-[state=open]:-translate-y-1/2 group-data-[state=open]:-rotate-45">
</div>
</div>

Shown with 358 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 904 KB.

Reading view the text a plain-fetch client can extract

title: Agentic Financial Crime Platform for Fraud Prevention & AML

The agentic risk platform for f i g h t i n g f i n a n c i a l c r i m e

Sardine named a Leader in The Forrester Wave™: Financial Crime Management Solutions, Q3 2026 Learn More → Products Industries Agentic AI Customers Resources About SardineCon 2026/SF Upcoming events Past events SardineCon Who attends Speakers Agenda Location Log in Contact us Download app Purpose Research Data Findings Opportunities Library Work with us --- title: Agentic Financial Crime Platform for Fraud Prevention & AML source_page: https://www.sardine.ai canonical: https://www.sardine.ai format: text/markdown description: The top agentic risk platform used by leading banks and merchants worldwide to stop fraud in real-time, prevent AI-driven attacks, automate fraud & AML operations --- **Quick links:** [Human page](https://www.sardine.ai) · [Home](https://www.sardine.ai) · [Customers](https://www.sardine.ai/customers) · [Blog](https://www.sardine.ai/blog) · [Demo](https://www.sardine.ai/demo) --- # Agentic Financial Crime Platform for Fraud Prevention & AML The top agentic risk platform used by leading banks and merchants worldwide to stop fraud in real-time, prevent AI-driven attacks, automate fraud & AML operations ## The agentic risk platform for Unifying fraud prevention, AML compliance, and real-time transaction monitoring in one platform - trusted by leading banks, merchants, and fintechs. ## Modular building blocks for managing risk across the customer journey PRODUCTS ### Device and behavior ### Spot suspicious behavior from onboarding to payments Proprietary device and behavioral signals uncover early

2136 more words follow in the initial HTML.

4 found, 1 missing, 2 notes, from 7 checks run

  • H1Found
  • 200 wordsFound
  • llms.txtNote
  • MarkdownMissing
  • Missing pathFound
  • JSON-LDFound
  • OpenAPINote
What a plain fetch found on sardine.ai
CheckResultDetail
H1 in the initial HTMLFound one H1First H1: The agentic risk platform for f i g h t i n g f i n a n c i a l c r i m e
First 200 words in the initial HTMLFound 200 of 200 wordsThe initial HTML carries 2336 words of visible text; the first 200 are marked in the left pane.
llms.txt present and linkedNote present, not linked9570 bytes, 62 links. Structure grade A (6 of 6). Nothing on the home page points to it. Ora's lab found 86 percent of llms.txt fetches arrived through a link.
Markdown on requestMissing 200 text/htmlAccept: text/markdown returned 200 with text/html; charset=utf-8. The server ignores the header.
Status of a made-up pathFound 404/agent-ready-html-missing-path-check returned 404: a real status code for a missing page.
JSON-LD typesFound BreadcrumbList, BusinessAudience, CreativeWork, EntryPoint and 12 more16 schema.org types in JSON-LD blocks on the home page: BreadcrumbList, BusinessAudience, CreativeWork, EntryPoint, ImageObject, InteractAction, ListItem, Organization, PropertyValueSpecification, ReadAction, SearchAction, SiteNavigationElement, Thing, WebPage, WebPageElement, WebSite.
OpenAPI linkNote none on the home pageNo 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 sardine.ai.

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

  1. Ora: AgentReady launch post (Ora's lab findings) https://ora.ai/blog/agentready-launch, read 4 November 2026
  2. Ora check catalogue, contract 1.38.0 (132 checks, 42 in the Access layer) https://ora.ai/api/checks, read 5 November 2026
  3. Ora home page (the fixing product is behind a waitlist) https://ora.ai/, read 5 November 2026
  4. Ora: Introducing Deep Scan (repeat scans) https://ora.ai/blog/introducing-deep-scan, read 5 November 2026
  5. Ora llms.txt (public URLs only) https://ora.ai/llms.txt, read 5 November 2026
  6. Vercel: Make your site readable by AI agents https://vercel.com/kb/guide/make-your-site-readable-by-ai-agents, read 4 November 2026
  7. llms.txt proposal (llmstxt.org) https://llmstxt.org/, read 4 November 2026

Last reviewed 5 November 2026