agentspeed.

theatlantic.com

2026/7/27 11:41:28 スキャン · キャッシュ · 19時間後に更新 · rubric 2026.08.1
Next.js で構築
robots.txt present: passrobots.txt allows AI agents: failContent-Signal directives: passllms.txt present: passSitemap present: passLink response headers: failCanonical URL: failMCP server card: failOAuth authorization metadata: failOAuth resource metadata: failAPI catalog / OpenAPI: failWeb Bot Auth: failMarkdown negotiation: failText-to-markup ratio: failContent without JavaScript: warnHeading hierarchy: warnCookie wall blocks content: passDeclared language: passPage title: passMeta description: passJSON-LD present: passStructured data validates: passSchema type coverage: failPaywall / login wall: passAgent Skills manifest: failWebMCP actions: failPrimary action reachable: passReachability: passTime to first byte: passFull render time: skipPage weight: pass70/ 100 · C
要改善

これは(ブラウザではなく)AIエージェントから見たtheatlantic.comの姿です。スコアは機械可読性の5カテゴリを重み付けし、弧の目盛りはその背後にある31件の個別チェックです。

✉ このレポートをメールで受け取り、変化を通知 ↓

チェックの技術的な詳細は英語で表示されます — スキャナーの出力をそのまま示しているためです。

優先すべき修正

failrobots.txt allows AI agents発見可能性

6 access agent(s) blocked: Claude-User, Claude-SearchBot, Perplexity-User, PerplexityBot, Amazonbot, Applebot — these keep your site out of AI answers. 9 training-data crawler(s) blocked (ClaudeBot, anthropic-ai, Google-Extended, Applebot-Extended, Bytespider, CCBot, cohere-ai, Diffbot, Meta-ExternalAgent) — a licensing choice, not scored.

修正 · Next.js: Allow GPTBot, ClaudeBot, and PerplexityBot in robots.txt (or remove the blanket Disallow).

failCanonical URL発見可能性

No <link rel="canonical"> tag in <head>. Agents use canonical URLs to dedupe and cite.

修正 · Next.js: Set alternates.canonical in the Metadata API (generateMetadata) for each route.

failLink response headers発見可能性

No HTTP Link: response headers. Emit canonical/alternate/describedby relations so HEAD-only or stream-rendering agents get them without parsing HTML.

修正: Emit `Link:` headers for canonical, alternate-language, and describedby relations. Agents that fetch HEAD-only or stream-render rely on these.

failText-to-markup ratio可読性

Visible text is 2.2% of HTML weight (8188/379614 bytes). Low. Markup may be crowding out agent-usable text.

修正: Heavy ad or navigation markup crowds out agent-usable text. Aim for a text-to-DOM ratio above 15%.

warnContent without JavaScript可読性

Browser pass unavailable; HTML looks like a JS-shell (e.g. #__next / #root). Likely JS-dependent.

修正 · Next.js: Render primary content on the server: use Server Components (App Router) or getServerSideProps/SSG (Pages Router). Avoid fetching above-the-fold content in a client useEffect, since agents don’t run it.

failSchema type coverage構造化データ

Page looks like Article|BlogPosting|NewsArticle; missing JSON-LD type(s): Article|BlogPosting|NewsArticle.

修正: Align JSON-LD type to page purpose. Product pages without Product markup are skipped by agent shopping flows.

このレポートを保存

今すぐ受信箱へ — さらにtheatlantic.comのスコアが変化したときに通知します。無料、いつでも配信停止できます。

修正する

上記のギャップに対応する、生成済みですぐ使えるファイルです — コピーするか、ダウンロードしてリポジトリに配置してください。

Allow AI agents in robots.txt
Merge these groups into your robots.txt at the site root.
# Allow AI agents (AgentSpeed-generated)
User-agent: GPTBot
Allow: /

User-agent: OAI-SearchBot
Allow: /

User-agent: ChatGPT-User
Allow: /

User-agent: ClaudeBot
Allow: /

User-agent: PerplexityBot
Allow: /

User-agent: Google-Extended
Allow: /

Sitemap: https://theatlantic.com/sitemap.xml
Does AI actually recommend theatlantic.com?

This scan shows whether an agent can read the site. One free probe asks a real assistant a real buying question and records who it cited.

Run the free probe →
このスキャンは1ページを採点しました。サイトは1ページではありません。

採点したのはトップページだけです。価格・ドキュメント・購入ページは別のページにあり、アシスタントが引用するのはまさにそれらのページです。ここで70/100ということは、最も磨いたページですらエージェントが見逃しているということ。Deep Scan($29)はサイト全体を全31チェックで監査し、失敗したチェックとその具体的な修正を、可視性への影響が大きい順にまとめたPDFをメールで送ります。1回限り・数分で納品・サブスクリプションなし。

Deep Scanを注文 →
Qualifies for certificationBronze

Right now, only you know this score. Your buyers ask AI before they buy — certification is how you show them, and anyone comparing you to a competitor, that assistants can actually read, quote, and use your site.

  • A public verification URL you can drop into a sales deck, a procurement questionnaire, or a partner review — anyone can check it, dated and signed.
  • An embeddable badge for your site — the visible version of a property competitors can’t claim without earning the score.
  • Weekly re-checks for a full year. A deploy that breaks agent access gets caught before it costs you recommendations — and before the certificate would lapse.

Sites under 70 can’t buy this at any price — that’s what makes displaying it mean something.

Certify theatlantic.com — $199/year →

エージェントが受け取るもの

The agent’s-eye view
The Atlantic Skip to content Site Navigation Popular Latest Newsletters Sections Ideas Politics Economy Global National Security Washington Week Features Technology AI Watchdog Science Planet Health Philosophy Education Culture Comedy Family Books Fiction Photography Events Explore The Atlantic Archive Play The Atlantic Games Listen to Podcasts and Articles The Print Edition Latest Issue Past Issues Give a Gift Search The Atlantic Quick Links Audio Crossword Puzzle Magazine Archive Your Subscription Popular Latest Newsletters Sign In Subscribe Don Smallwood for The Atlantic The Preacher Wes Moore isn’t here to save the Democratic Party. Jenisha Watts Even Trump Can’t Spin This One Charlie Warzel Would You Go Back to a Time Before Smartphones If You Could? Julie Beck and Natalie Brennan How Netanyahu Lost America Franklin Foer Reading the Bible in School Is Good Adam Kirsch David Dow / NBAE / Getty A Brief Exchange That Shows the Enormous Difference Between Trump and Obama Sally Jenkins Matteo Giuseppe Pani / The Atlantic Another Symptom of Growing Isolation Olga Khazan Illustration by Carolina Moscoso When Middle Age Actually Starts Trying to attach some numbers to a fuzzy phase of life Julie Beck Melinda Sue Gordon / Universal Pictures Odysseus’s Confession Christopher Nolan’s blockbuster seems at times more biblical than Homeric. Luis Parrales Illustration by Paul Spella / The Atlantic; Sources: Jeff Bottari / Getty; Oli Scarff / AFP / Getty. Joe Rogan’s New British Crush Rupert Lowe understands what the American right wants to hear. Helen Lewis Klaus Galiano The Problem With Shutting Down ICE in Blue States Trump officials are happy to ship immigrants elsewhere. Nick Miroff Illustration by The Atlantic. Sources: Taylor Hill / Getty; Bogdan Nicolaescu / Getty. Public Health Needs MAHA The field must swallow its pride and admit where the insurgent movement is right. Craig Spencer Brendan Smialowski / AFP / Getty The Ticking Clock on the Strait of Hormuz Trump said it himself in June—military force won’t open the waterway, and energy reserves are quickly winding down. Thomas Wright Illustration by The Atlantic. Sources: Getty. The Fear of Black Greeks White people don’t own the accomplishments of ancient Greece. Adam Serwer Spencer Platt / Staff / Getty How to Be a Tourist at Home You don’t have to leave town to discover something new. Rafaela Jinich Illustration by Ricardo Tomás. Source: DeAgostini / Getty. Too Scared for Sex The therapist Esther Perel has a theory about America’s eroticism shortage. Faith Hill Why Would Meta Download So Much Porn? Alex Reisner The Saudis Learn the Truth About Trump David Frum Trump’s Trigger Warnings Kelsey Ables RECOMMENDED FOR YOU Illustration by The Atlantic. Source: Getty. Why Adults Still Dream About School Long after graduation, anxiety in waking life often drags dreamers back into the classroom. (From 2022) Kelly Conaboy Alex Welsh / The New York Times / ​Redux What Kind of Man Was Anthony Bourdain? He was so damaged, and yet he showed us so much of the world. (From 2022) Ben Rhodes ARCHIVE Library of Congress The American Forests “God has cared for these trees, saved them from drought, disease, and avalanches; but he cannot save them from fools, — only Uncle Sam can do that.” (From 1897) John Muir Mark Peterson / Corbis / Getty Pizza “In a world of ready-made food, packaged to be tossed together by amateurs, pizza stands apart—one dish, at least, which calls for time and skill.” (From 1949) Ora Dodd Magazine past issues Enjoy unlimited access to all of The Atlantic ’s journalism, in the print edition and online. Subscribe Podcasts see all Peerayot / Getty radio atlantic • Episode 198 Is the Age of Reading Over? Rose Horowitch on her cover story and what happens when a society becomes “postliterate” Hanna Rosin Montana State University the david frum show • Episode 69 Why Are Groceries So Expensive? Vincent Smith on rising grocery prices and whether there will be relief anytime soon. Plus: Trump’s broken economic policies and Edith Hamilton’s Mythology . David Frum Illustration by Renee Klahr / The Atlantic galaxy brain • Episode 38 Is AI the End of Cheap Tech? How the AI-driven memory crisis affects us all&nbsp;&nbsp; Charlie Warzel Illustration by The Atlantic. Source: Noel Hendrickson / Getty. how to touch grass • Episode 1 Would You Go Back to a Time Before Smartphones If You Could? Turns out, looking back is also about looking forward. Julie Beck and Natalie Brennan LIMITED SERIES Autocracy in America There are authoritarian tactics already at work in the United States. To root them out, you have to know where to look. Anne Applebaum Latest see all Another Symptom of Growing Isolation Olga Khazan 7:00 AM ET Reading the Bible in School Is Good Adam Kirsch 7:00 AM ET How Netanyahu Lost America Franklin Foer 7:00 AM ET Would You Go Back to a Time Before Smartphones If You Could? Julie Beck and Natalie Brennan 6:00 AM ET The Preacher Jenisha Watts 5:55 AM ET Odysseus’s Confession Luis Parrales July 26, 2026 Joe Rogan’s New British Crush Helen Lewis July 26, 2026 How to Be a Tourist at Home Rafaela Jinich July 26, 2026 The Problem With Shutting Down ICE in Blue States Nick Miroff July 26, 2026 A Brief Exchange That Shows the Enormous Difference Between Trump and Obama Sally Jenkins July 25, 2026 The Mounting Cost of War The Editors July 25, 2026 When Middle Age Actually Starts Julie Beck July 25, 2026 How to Open Yourself Up to a New Passion Isabel Fattal July 25, 2026 How the Trump Administration Made George Washington an Abolitionist John Garrison Marks July 25, 2026 Even Trump Can’t Spin This One Charlie Warzel July 25, 2026 The Ticking Clock on the Strait of Hormuz Thomas Wright July 25, 2026 Public Health Needs MAHA Craig Spencer July 25, 2026 Trump’s Trigger Warnings Kelsey Ables July 24, 2026 The Saudis Learn the Truth About Trump David Frum July 24, 2026 Five Theories of the Jon Ossoff Moment David A. Graham July 24, 2026 Popular see all The Night My Marriage Fell Apart Chris Jones How Netanyahu Lost America Franklin Foer The Preacher Jenisha Watts Even Trump Can’t Spin This One Charlie Warzel A Brief Exchange That Shows the Enormous Difference Between Trump and Obama Sally Jenkins Joe Rogan’s New British Crush Helen Lewis Too Scared for Sex Faith Hill The Saudis Learn the Truth About Trump David Frum The Problem With Shutting Down ICE in Blue States Nick Miroff Would You Go Back to a Time Before Smartphones If You Could? Julie Beck and Natalie Brennan Scroll → AI Watchdog , , Works Taken Track the creative works that tech companies are using to train their large language models. Search Now Newsletters See All The Atlantic Daily Get our editors’ guide to what matters in the world, delivered to your inbox every weekday and Sunday mornings. Email Address Sign Up Your newsletter subscriptions are subject to The Atlantic&#x27;s Privacy Policy and Terms and Conditions . Games Challenges. Curiosities. Games of all kinds. Enter a digital parlor of puzzles and play. Play Games Audio Listen to award-winning podcasts and audio versions of our stories. Explore Audio Popular Links About Our History Careers Contact Help Center Contact Us Atlantic Advertising Press Reprints &amp; Permissions Podcasts Radio Atlantic The David Frum Show Galaxy Brain Autocracy in America How to Touch Grass Subscription Purchase Give a Gift Manage Subscription Group Subscriptions Atlantic Editions Newsletters Follow About Our History Careers Contact Help Center Contact Us Atlantic Advertising Press Reprints &amp; Permissions Podcasts Radio Atlantic The David Frum Show Galaxy Brain Autocracy in America How to Touch Grass Subscription Purchase Give a Gift Manage Subscription Group Subscriptions Atlantic Editions Newsletters Follow Site Information Privacy Policy Your Privacy Choices Advertising Guidelines Terms &amp; Conditions Terms of Sale Responsible Disclosure World Edition Site Map TheAtlantic.com © 2026 The Atlantic Monthly Grou

スコアを掲載

このバッジをサイトに埋め込めます。ライブスキャンにリンクし、再スキャンのたびに更新されます。

AgentSpeed score for theatlantic.com
<a href="https://agentspeed.com/scan/theatlantic.com"><img src="https://agentspeed.com/badge/theatlantic.com" alt="AgentSpeed agent-readiness score" height="56"></a>

このスコアを追跡

このレポートをメールで受け取り、theatlantic.comの対応状況が実際に変化したとき — チェックの悪化や総合スコアの低下 — に通知を受け取れます。

メールが送られないケースが2つあります: 当社が新しいルーブリックを公開したことによるスコア変化(測定器が変わっただけで、サイトの変化ではありません)と、実行のたびに揺れる時間依存チェックだけで説明できる変動です。

自分のスケジュールで、メールの代わりにSlackやWebhookで受け取りたい場合は スコアドリフト監視 をどうぞ — すべての有料プランに含まれています。

このスコアはAIエージェントがtheatlantic.comを読み取れるを示します。 AIトラフィック分析 は、実際に来たかどうか — そしてどのページが追い返したか — を示します。

完全な内訳

15 pass2 warn13 fail1 skip
発見可能性
pass
robots.txt present
A robots.txt is reachable at the site root.
100/100
fail
robots.txt allows AI agents
6 access agent(s) blocked: Claude-User, Claude-SearchBot, Perplexity-User, PerplexityBot, Amazonbot, Applebot — these keep your site out of AI answers. 9 training-data crawler(s) blocked (ClaudeBot, anthropic-ai, Google-Extended, Applebot-Extended, Bytespider, CCBot, cohere-ai, Diffbot, Meta-ExternalAgent) — a licensing choice, not scored.
33/100
pass
Content-Signal directivesemerging
Content-Signal directives are advertised, declaring fine-grained AI usage preferences.
100/100
pass
llms.txt present
Found /llms.txt but missing H1 header and markdown links. Not scored.
100/100
pass
Sitemap present
sitemap.xml reachable and referenced from robots.txt.
100/100
fail
Link response headers
No HTTP Link: response headers. Emit canonical/alternate/describedby relations so HEAD-only or stream-rendering agents get them without parsing HTML.
0/100
fail
Canonical URL
No <link rel="canonical"> tag in <head>. Agents use canonical URLs to dedupe and cite.
0/100
fail
MCP server cardemerging
No valid MCP Server Card at /.well-known/mcp/server-card.json. Publish one so agents can discover your tools without HTML scraping.
0/100
fail
OAuth authorization metadataemerging
No RFC 8414 metadata at /.well-known/oauth-authorization-server. Agents that act on behalf of users need this to discover your authorization endpoints.
0/100
fail
OAuth resource metadataemerging
No RFC 9728 metadata at /.well-known/oauth-protected-resource. Publish it so agents can discover required scopes without hand-coded credentials.
0/100
fail
API catalog / OpenAPIemerging
No /.well-known/api-catalog (RFC 9727) and no /openapi.json|yaml. Publish one so agents that integrate with APIs can discover your endpoints.
0/100
fail
Web Bot Authemerging
No Web Bot Auth JWKS at /.well-known/http-message-signatures-directory.json. Publish one to allow trusted agents while keeping a default-deny posture for the rest.
0/100
可読性
fail
Markdown negotiationemerging
Accept: text/markdown returns HTML, not markdown. Serve a markdown variant of primary content when requested; agents summarize and cite it more reliably.
0/100
fail
Text-to-markup ratio
Visible text is 2.2% of HTML weight (8188/379614 bytes). Low. Markup may be crowding out agent-usable text.
16/100
warn
Content without JavaScript
Browser pass unavailable; HTML looks like a JS-shell (e.g. #__next / #root). Likely JS-dependent.
50/100
warn
Heading hierarchy
Heading issues: no <h1>.
75/100
pass
Cookie wall blocks content
No common consent-modal markers detected.
100/100
pass
Declared language
Declared lang="en".
100/100
pass
Page title
A concise <title> is present (12 chars).
100/100
pass
Meta description
A well-sized meta description is present (137 chars).
100/100
構造化データ
pass
JSON-LD present
Found 2 JSON-LD blocks.
100/100
pass
Structured data validates
2/2 checkable block(s) validated cleanly against schema.org.
100/100
fail
Schema type coverage
Page looks like Article|BlogPosting|NewsArticle; missing JSON-LD type(s): Article|BlogPosting|NewsArticle.
0/100
実行可能性
pass
Paywall / login wall
No paywall or login-wall detected on the landing URL.
100/100
fail
Agent Skills manifestemerging
No Agent Skills manifest at /.well-known/agent-skills.json. Enumerate the tasks agents can perform (search, add-to-cart, contact-support) so they pick the right one without scraping.
0/100
fail
WebMCP actionsemerging
No WebMCP detected. On pages with first-class actions (cart, support, account), embed a WebMCP server so on-page agents invoke tools directly.
0/100
pass
Primary action reachable
Primary offering identified ("news and journalism subscription") with price/CTA ("Subscribe").
100/100
pass
Reachability
HTTP 200 after 1 redirect.
100/100
パフォーマンス
pass
Time to first byte
TTFB 85ms. Healthy.
100/100
skip
Full render time
Full-render time unavailable (browser pass skipped or failed).
pass
Page weight
Initial document is a lean 371 KB.
100/100
スキャンの先へ

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