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: 2 of 6 checks found.
Initial HTML what a plain fetch receives
<!DOCTYPE html><!-- We set all theme classes to allow critters to inline the theme styles and prevent flickering -->
<html lang="en" class="docs-dark-mode docs-light-mode">
<head>
[... 2 more head elements folded ...]
<meta charset="utf-8">
<title>Home • Angular
</title>
[... 1 more head element folded ...]
<meta name="viewport" content="width=device-width, initial-scale=1">
[... 1 more head element folded ...]
<meta name="description" content="The web development framework for building modern apps.">
[... 10 more head elements folded ...]
<link rel="canonical" href="https://angular.dev/">
[... 34 more head elements folded ...]
</head>
<body class="mat-typography docs-scroll-track-transparent-large"><!--nghm-->
<script type="text/javascript" id="ng-event-dispatch-contract">[... 476 characters folded ...]
</script>
<script>window.__jsaction_bootstrap(document.body,"ng",["click","focusin","focusout","keydown","input"],[]);
</script>
<adev-root ng-version="22.2.5+sha-d881689" _nghost-ng-c1178817259="" ngh="5" ng-server-context="ssg"><button _ngcontent-ng-c1178817259="" type="button" class="adev-skip" jsaction="click:;">Skip to main content</button><!----><!---->
<div _ngcontent-ng-c1178817259="" class="adev-nav" _nghost-ng-c4066708152="" ngh="1">
<div _ngcontent-ng-c4066708152="" class="wrapper" id="primaryNav">
<div _ngcontent-ng-c4066708152="" class="adev-mobile-nav-bar"><button _ngcontent-ng-c4066708152="" type="button" aria-label="Toggle mobile navigation" class="adev-mobile-nav-button" jsaction="click:;">
<svg _ngcontent-ng-c4066708152="" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 223 236" width="32">[... 1,717 characters folded ...]
</svg><docs-icon _ngcontent-ng-c4066708152="" aria-hidden="true" translate="no" role="presentation" class="material-symbols-outlined" _nghost-ng-c1001676203="" style="font-size: 0px;" ngh="0">menu</docs-icon></button>
</div>
<nav _ngcontent-ng-c4066708152="" class="adev-nav-primary docs-scroll-hide"><button _ngcontent-ng-c4066708152="" type="button" aria-label="Close navigation" class="adev-close-nav" jsaction="click:;"><docs-icon _ngcontent-ng-c4066708152="" aria-hidden="true" translate="no" role="presentation" class="material-symbols-outlined" _nghost-ng-c1001676203="" style="font-size: 0px;" ngh="0">close</docs-icon></button>
<ul _ngcontent-ng-c4066708152="" class="adev-nav__top">
<li _ngcontent-ng-c4066708152="" class="adev-nav-item adev-nav-item--logo adev-nav-item--active"><a _ngcontent-ng-c4066708152="" aria-label="Angular homepage" routerlink="/" href="/" jsaction="click:;">
<svg _ngcontent-ng-c4066708152="" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 223 236" width="32" class="angular-logo">[... 1,711 characters folded ...]
</svg><!----><!----></a>
<div _ngcontent-ng-c4066708152="" class="adev-nav-item"><button _ngcontent-ng-c4066708152="" type="button" aria-label="Select Angular version" role="button" class="cdk-menu-trigger adev-version-button" data-cdk-menu-stack-id="cdk-menu-stack-0" aria-haspopup="menu" aria-expanded="false" jsaction="focusin:;focusout:;keydown:;click:;"> v22
<svg _ngcontent-ng-c4066708152="" xmlns="http://www.w3.org/2000/svg" height="15" viewBox="0 -960 960 960" width="15" fill="inherit"><path _ngcontent-ng-c4066708152="" d="M480-345 240-585l56-56 184 184 184-184 56 56-240 240Z"></path>
</svg></button><!----><!---->
</div>
</li>
<li _ngcontent-ng-c4066708152="" class="adev-nav-item"><button _ngcontent-ng-c4066708152="" type="button" title="Search docs" class="adev-nav-button" aria-label="Open search dialog with " jsaction="click:;">
<svg _ngcontent-ng-c4066708152="" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="inherit">[... 626 characters folded ...]
</svg><span _ngcontent-ng-c4066708152="" class="adev-nav-item__label adev-search-desktop"><kbd _ngcontent-ng-c4066708152=""><!--ngetn--></kbd><kbd _ngcontent-ng-c4066708152="">K</kbd></span></button>
</li>
<li _ngcontent-ng-c4066708152="" class="adev-nav-item"><a _ngcontent-ng-c4066708152="" href="/docs" jsaction="click:;">
<svg _ngcontent-ng-c4066708152="" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="14" height="18" fill="inherit">[... 355 characters folded ...]
</svg><span _ngcontent-ng-c4066708152="" class="adev-nav-item__label">Docs</span></a>
</li>
<li _ngcontent-ng-c4066708152="" class="adev-nav-item"><a _ngcontent-ng-c4066708152="" href="/tutorials" jsaction="click:;">
<svg _ngcontent-ng-c4066708152="" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="18" height="10" fill="inherit">[... 171 characters folded ...]
</svg><span _ngcontent-ng-c4066708152="" class="adev-nav-item__label">Tutorials</span></a>
</li>
<li _ngcontent-ng-c4066708152="" class="adev-nav-item"><a _ngcontent-ng-c4066708152="" href="/playground" jsaction="click:;">
<svg _ngcontent-ng-c4066708152="" xmlns="http://www.w3.org/2000/svg" height="24" viewBox="0 -960 960 960" width="24">[... 1,125 characters folded ...]
</svg><span _ngcontent-ng-c4066708152="" class="adev-nav-item__label">Playground</span></a>
</li>
<li _ngcontent-ng-c4066708152="" class="adev-nav-item"><a _ngcontent-ng-c4066708152="" href="/reference" jsaction="click:;">
<svg _ngcontent-ng-c4066708152="" aria-hidden="true" xmlns="http://www.w3.org/2000/svg" width="14" height="18" fill="inherit">[... 355 characters folded ...]
</svg><span _ngcontent-ng-c4066708152="" class="adev-nav-item__label">Reference</span></a>
</li>
</ul>
<div _ngcontent-ng-c4066708152="" class="adev-nav__bottom">
<div _ngcontent-ng-c4066708152="" class="adev-nav-item"><button _ngcontent-ng-c4066708152="" type="button" aria-label="Open social media links" class="cdk-menu-trigger" role="button" data-cdk-menu-stack-id="cdk-menu-stack-1" aria-haspopup="menu" aria-expanded="false" jsaction="focusin:;focusout:;keydown:;click:;"><docs-icon _ngcontent-ng-c4066708152="" aria-hidden="true" translate="no" role="presentation" class="material-symbols-outlined" _nghost-ng-c1001676203="" style="font-size: 0px;" ngh="0">more_horiz</docs-icon></button><!----><!---->
</div>
<div _ngcontent-ng-c4066708152="" class="adev-nav-item"><button _ngcontent-ng-c4066708152="" type="button" aria-haspopup="menu" class="cdk-menu-trigger" role="button" aria-label="Change theme. Current theme: null" aria-expanded="false" data-cdk-menu-stack-id="cdk-menu-stack-2" jsaction="focusin:;focusout:;keydown:;click:;"><docs-icon _ngcontent-ng-c4066708152="" aria-hidden="true" translate="no" role="presentation" class="material-symbols-outlined adev-theme-icon" _nghost-ng-c1001676203="" style="font-size: 0px;" ngh="0"><!----><!----><!----></docs-icon></button><!----><!---->
</div>
</div>
</nav><!---->
</div>
</div><!---->
<div _ngcontent-ng-c1178817259="" class="docs-app-main-content"><!----><!----><router-outlet _ngcontent-ng-c1178817259=""></router-outlet><adev-main ngh="4"><router-outlet></router-outlet><adev-home _nghost-ng-c1196226181="" ngh="3">
<main _ngcontent-ng-c1196226181="" class="adev-home">
<section _ngcontent-ng-c1196226181="" class="logo-section">
<div _ngcontent-ng-c1196226181="" class="pattern">
</div>
<div _ngcontent-ng-c1196226181="" class="content">
<div _ngcontent-ng-c1196226181="" class="adev-banner-container"><a _ngcontent-ng-c1196226181="" href="events/v22" target="_blank" class="adev-banner">
<h1 _ngcontent-ng-c1196226181="" tabindex="-1">Angular v22 is here!
</h1>
<p _ngcontent-ng-c1196226181="" class="adev-banner-cta">⚡ Explore what's new
</p></a>
<div _ngcontent-ng-c1196226181="" class="search-field"><docs-text-field _ngcontent-ng-c1196226181="" placeholder="Search" class="docs-form-element" _nghost-ng-c474188914="" ngh="2" jsaction="click:;"><docs-icon _ngcontent-ng-c474188914="" aria-hidden="true" translate="no" class="material-symbols-outlined docs-icon_high-contrast" _nghost-ng-c1001676203="" style="font-size: 0px;" ngh="0">search</docs-icon><!----><input _ngcontent-ng-c474188914="" type="text" class="docs-text-field" value="" placeholder="Search" name="" jsaction="input:;"><!----></docs-text-field>
</div>
</div>
<div _ngcontent-ng-c1196226181="" class="title">
<h2 _ngcontent-ng-c1196226181="">Productivity<br _ngcontent-ng-c1196226181="">Meets scalability
</h2>
<h3 _ngcontent-ng-c1196226181="">The framework for building scalable web apps with confidence
</h3>
</div><!----><!---->
<div _ngcontent-ng-c1196226181="" class="learn-angular"><a _ngcontent-ng-c1196226181="" href="#learn-more" class="adev-cta"><button _ngcontent-ng-c1196226181="" aria-label="Get Started" class="docs-primary-btn" text="Get Started"> Get Started </button></a>
<div _ngcontent-ng-c1196226181="" class="adev-arrow">
</div>
</div>
</div>
</section>
<section _ngcontent-ng-c1196226181="" class="features-section">
<h2 _ngcontent-ng-c1196226181="" id="features">Features that actually <br _ngcontent-ng-c1196226181="">help you solve problems
</h2>
<div _ngcontent-ng-c1196226181="" ngtabs="" class="material-tabs">
<div _ngcontent-ng-c1196226181="" role="tablist" ngtablist="" selectionmode="follow" tabindex="-1" aria-disabled="false" aria-orientation="horizontal" jsaction="keydown:;click:;focusin:;">
<div _ngcontent-ng-c1196226181="" class="tab-background">
</div>
<div _ngcontent-ng-c1196226181="" role="tab" ngtab="" data-active="false" id="ng-tab-a6717-0" tabindex="-1" aria-selected="true" aria-disabled="false" aria-controls="ng-tabpanel-a6717-0">Signals
</div>
<div _ngcontent-ng-c1196226181="" role="tab" ngtab="" data-active="false" id="ng-tab-a6717-1" tabindex="-1" aria-selected="false" aria-disabled="false" aria-controls="ng-tabpanel-a6717-1">Control Flow
</div>
<div _ngcontent-ng-c1196226181="" role="tab" ngtab="" data-active="false" id="ng-tab-a6717-2" tabindex="-1" aria-selected="false" aria-disabled="false" aria-controls="ng-tabpanel-a6717-2">Deferrable Views
</div>
<div _ngcontent-ng-c1196226181="" role="tab" ngtab="" data-active="false" id="ng-tab-a6717-3" tabindex="-1" aria-selected="false" aria-disabled="false" aria-controls="ng-tabpanel-a6717-3">Hydration
</div>
</div>
<div _ngcontent-ng-c1196226181="" class="sliding-window">
<div _ngcontent-ng-c1196226181="" role="tabpanel" ngtabpanel="" id="ng-tabpanel-a6717-0" tabindex="0" aria-labelledby="ng-tab-a6717-0"><!----><!---->
</div>
<div _ngcontent-ng-c1196226181="" role="tabpanel" ngtabpanel="" id="ng-tabpanel-a6717-1" tabindex="-1" inert="true" aria-labelledby="ng-tab-a6717-1"><!----><!---->
</div>
<div _ngcontent-ng-c1196226181="" role="tabpanel" ngtabpanel="" id="ng-tabpanel-a6717-2" tabindex="-1" inert="true" aria-labelledby="ng-tab-a6717-2"><!----><!---->
</div>
<div _ngcontent-ng-c1196226181="" role="tabpanel" ngtabpanel="" id="ng-tabpanel-a6717-3" tabindex="-1" inert="true" aria-labelledby="ng-tab-a6717-3"><!----><!---->
</div>
</div>
</div>
</section>
<section _ngcontent-ng-c1196226181="" class="selling-points">
<h2 _ngcontent-ng-c1196226181="">Enabling you to build<br _ngcontent-ng-c1196226181="">smarter and faster
</h2>
<div _ngcontent-ng-c1196226181="" class="cards"><a _ngcontent-ng-c1196226181="" routerlink="/ai/develop-with-ai" class="card" href="/ai/develop-with-ai" jsaction="click:;">
<div _ngcontent-ng-c1196226181="" class="icon-wrapper"><docs-icon _ngcontent-ng-c1196226181="" aria-hidden="true" translate="no" class="material-symbols-outlined" _nghost-ng-c1001676203="" style="font-size: 0px;" ngh="0">auto_awesome</docs-icon>
</div>
<div _ngcontent-ng-c1196226181="" class="card-content">
<h3 _ngcontent-ng-c1196226181=""><strong _ngcontent-ng-c1196226181="">AI-forward</strong> resources and integrations to supercharge your development with AI
</h3>
</div></a><a _ngcontent-ng-c1196226181="" routerlink="/essentials" class="card" href="/essentials" jsaction="click:;">
<div _ngcontent-ng-c1196226181="" class="icon-wrapper"><docs-icon _ngcontent-ng-c1196226181="" aria-hidden="true" translate="no" class="material-symbols-outlined" _nghost-ng-c1001676203="" style="font-size: 0px;" ngh="0">grid_view</docs-icon>
</div>
<div _ngcontent-ng-c1196226181="" class="card-content">
<h3 _ngcontent-ng-c1196226181=""><strong _ngcontent-ng-c1196226181="">Opinionated & versatile,</strong> organized yet modular thanks to Angular components and dependency injection
</h3>
</div></a><a _ngcontent-ng-c1196226181="" routerlink="/essentials/signals" class="card" href="/essentials/signals" jsaction="click:;">
<div _ngcontent-ng-c1196226181="" class="icon-wrapper"><docs-icon _ngcontent-ng-c1196226181="" aria-hidden="true" translate="no" class="material-symbols-outlined" _nghost-ng-c1001676203="" style="font-size: 0px;" ngh="0">sensors</docs-icon>
</div>
Shown with 26 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 100 KB.
Reading view the text a plain-fetch client can extract
title: Home • Angular
Angular v22 is here!
Skip to main content menu close v22 K Docs Tutorials Playground Reference more_horiz Angular v22 is here! ⚡ Explore what's new search Productivity Meets scalability The framework for building scalable web apps with confidence Get Started Features that actually help you solve problems Signals Control Flow Deferrable Views Hydration Enabling you to build smarter and faster auto_awesome AI-forward resources and integrations to supercharge your development with AI grid_view Opinionated & versatile, organized yet modular thanks to Angular components and dependency injection sensors Reactive and fast state updates with fine-grained reactivity based on Angular Signals layers Fully featured platform where everything works together with Angular's first-party modules for forms, routing, and more Where performance matters Trusted by millions to build fast, reliable applications that scale with the size of your team Get started Want to learn more about Angular? New to Angular? Try our completely in browser tutorial lessons designed to give you hands on experience with Angular. Start coding arrow_forward Are you an LLM or curious about AI in Angular? Head over to our AI section to find prompts, strategies, best practices, examples, and more. Angular + AI arrow_forward Angular MCP get_best_practicesai_tutorfind_examples Why Angular? Learn about Angular, its benefits, and
109 more words follow in the initial HTML.
| Check | Result | Detail |
|---|---|---|
| H1 in the initial HTML | Found one H1 | First H1: Angular v22 is here! |
| First 200 words in the initial HTML | Found 200 of 200 words | The initial HTML carries 309 words of visible text; the first 200 are marked in the left pane. |
| llms.txt present and linked | Note present, not linked | 6745 bytes, 88 links. Structure grade B (5 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 request | Missing 200 text/html | Accept: text/markdown returned 200 with text/html; charset=utf-8. The server ignores the header. |
| Status of a made-up path | Missing 200 (soft 404) | /agent-ready-html-missing-path-check returned 200. A missing page that answers 200 looks like a live page to an agent. |
| 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 angular.dev.
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