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Agent Readiness

Rotten Tomatoes

rottentomatoes.com · Gaming & Entertainment

54
Readiness /100
12
Checks passed
3
Checks failed
65
Checks run

Discoverability

Can agents find your site and its capabilities?

passKey pages discoveredKey pages crawl

Crawled 2 of 12 discovered pages beyond the homepage.

infoLighthouse Agentic Browsing runLighthouse Agentic

Lighthouse Agentic Browsing audits ran.

infoWebsite platformplatform

Built on WordPress.

Understanding

Can agents understand your content?

failImages have alt textStructured data & HTML

Only 18 of 36 images have alt attributes (50%).

Fix: Add alt text to every <img>. Screen readers and AI vision models both rely on it to caption images.

failSingle H1 on homepageStructured data & HTML

No <h1> tag found on the homepage.

Fix: Add exactly one <h1> that names the page. AI summarisers use it as the document title.

warnMarkdown content negotiationOpen agent protocols

Homepage ignored Accept: text/markdown and returned HTML.

Fix: Serve a markdown version of high-value pages when the client asks for text/markdown. AI summarisers, chatbots and IDE agents prefer markdown — fewer tokens, no DOM noise.

warnDOM size is reasonableStructured data & HTML

Homepage contains ~3106 elements — well above the 1500-element budget.

Fix: Trim the homepage DOM: an AI agent has to read all of it before acting, and this page is several times over budget. Long product carousels, hidden modal markup and large tracker scripts are common culprits.

warnImages have explicit dimensionsStructured data & HTML

Only 3/36 images have width+height — large CLS risk.

Fix: Set width and height on every <img> so the browser reserves space before the image loads. A layout that shifts while loading makes an AI agent mis-click the element it targeted.

warnSemantic landmark elementsStructured data & HTML

Missing landmark elements: nav.

passHomepage content is server-renderedCrawlability (Google)

Homepage server response contains 2094 words of visible text — content is reachable without executing JavaScript.

passHeading hierarchy is intactStructured data & HTML

39 headings, no level skips.

pass<html lang> attributeStructured data & HTML

Language declared as "en".

passInternal links on homepageStructured data & HTML

281 internal links found.

passKey pages have <title> and <h1>Key pages crawl

All 2 reachable key pages have both a <title> and <h1>.

passKey pages are server-renderedKey pages crawl

All 2 pages return ≥80 words of visible text without JavaScript.

Operability

Can agents actually operate the page?

failButtons do not have an accessible nameAccessibility

Lighthouse flagged this audit — agents may be unable to perceive or operate the affected elements.

Fix: Give every <button> discernible text or an aria-label so agents can identify it.

failForm fields have labelsStructured data & HTML

Only 4 of 8 visible interactive form fields have labels.

Fix: Associate every input with a label. Form-filling agents (and screen readers) need it to know what to type into each field.

failAccessibility tree is not well-formedLighthouse Agentic

A well-formed [accessibility tree](http://goo.gle/lighthouse-agentic-a11y) helps AI agents to navigate and interact with the page.

warnAccessibility tree is agent-navigableAccessibility

1 of 10 agent-critical accessibility audits failed (Buttons do not have an accessible name) — an agent may be unable to identify or operate the affected elements.

Fix: Fix the failing agent-accessibility audits listed below (accessible names on controls, valid ARIA roles/relationships, nothing interactive hidden from the tree).

warnOverall accessibility scoreAccessibility

Lighthouse accessibility score: 80/100. Agents read the page through its accessibility tree, so this is a proxy for how navigable your site is to an AI agent.

Fix: Resolve the failing accessibility audits below — each one removes an element or relationship an agent would otherwise be blind to.

pass`[aria-*]` attributes match their rolesAccessibility

`[aria-*]` attributes match their roles passed.

pass`[aria-hidden="true"]` is not present on the document `<body>`Accessibility

`[aria-hidden="true"]` is not present on the document `<body>` passed.

pass`[aria-hidden="true"]` elements do not contain focusable descendentsAccessibility

`[aria-hidden="true"]` elements do not contain focusable descendents passed.

pass`[role]`s have all required `[aria-*]` attributesAccessibility

`[role]`s have all required `[aria-*]` attributes passed.

pass`[role]` values are validAccessibility

`[role]` values are valid passed.

pass`[aria-*]` attributes are valid and not misspelledAccessibility

`[aria-*]` attributes are valid and not misspelled passed.

pass`[aria-*]` attributes have valid valuesAccessibility

`[aria-*]` attributes have valid values passed.

passDocument has a `<title>` elementAccessibility

Document has a `<title>` element passed.

passLinks have a discernible nameAccessibility

Links have a discernible name passed.

passCumulative Layout ShiftLighthouse Agentic

0.091

passCumulative Layout ShiftPerformance

0.040 (field data from CrUX) — good.

passTime to First BytePerformance

298ms (field data from CrUX) — good.

infoWebMCP form coverageLighthouse Agentic

1 form missing annotations

infoWebMCP tools registeredLighthouse Agentic

Lists the [WebMCP tools](http://goo.gle/webmcp-docs) registered at the time of analysis.

infoTool catalog signpost publishedWebMCP tools

No tool catalog was found at /.well-known/webmcp.json (or /.well-known/webmcp). The catalog is a community convention, not part of the WebMCP standard, so this does not affect WebMCP presence.

Fix: Consider also publishing a tool catalog at /.well-known/webmcp.json: a JSON document with a "spec" of "webmcp/0.1" and a "tools" array, where each tool declares a name and a clear description. It is a community convention (optional, not part of the WebMCP standard) that lets crawlers and agents discover your tools without executing JavaScript.

Trust & Security

Can agents safely transact?

warnOAuth authorization server metadataOpen agent protocols

/.well-known/oauth-authorization-server returned 404.

Fix: Publish /.well-known/oauth-authorization-server so AI agents discovering your OAuth setup can negotiate flows automatically. Required if your site offers an authenticated API.

warnOAuth protected-resource metadataOpen agent protocols

/.well-known/oauth-protected-resource returned 404.

Fix: Publish /.well-known/oauth-protected-resource so AI agents discovering your OAuth setup can negotiate flows automatically. Required if your site offers an authenticated API.

warnWeb Bot Auth signature headerOpen agent protocols

No Web Bot Auth signature headers — sites can't verify agent identity.

Fix: Web Bot Auth (IETF HTTP Message Signatures over Signature / Signature-Input) lets you cryptographically verify which agent is hitting you. Several CDNs offer turn-key support; otherwise skip until vendor support matures.

warnContent-Security-Policy headerSecurity & trust

No Content-Security-Policy header on the homepage.

Fix: Add a Content-Security-Policy. Even a strict default-src directive cuts XSS blast radius dramatically. Start in report-only mode to find violations.

warnhttp:// redirects to https://Security & trust

http://rottentomatoes.com redirects to http://www.rottentomatoes.com/ — never reaching https.

Fix: Redirect every http:// request to the https:// equivalent of the same URL.

warnReferrer-Policy headerSecurity & trust

No Referrer-Policy header on the homepage.

Fix: Add `Referrer-Policy: strict-origin-when-cross-origin` so outbound links don't leak full URLs (including query strings) to third parties.

passHTTP Strict-Transport-Security headerSecurity & trust

max-age=31536000, includeSubDomains=true, preload=false.

passSite is served over HTTPSSecurity & trust

Homepage scheme is https:.

passHomepage shows no error outputSecurity & trust

No stack-trace markers in the first 5KB.

passNo mixed-content referencesSecurity & trust

Homepage HTML references no http:// resources.

passTLS certificate is not near expirySecurity & trust

Valid for 89 more days (Oct 18 23:59:59 2026 GMT, issuer: DigiCert Global G3 TLS ECC SHA384 2020 CA1).

passNo tech-stack disclosure in headersSecurity & trust

Server / X-Powered-By headers don't leak product version.

passMIME-sniff protectionSecurity & trust

X-Content-Type-Options: nosniff.

passClick-jacking protectionSecurity & trust

X-Frame-Options: SAMEORIGIN.