Top fixes
- Machine-readable surfaces (+2 points): Publish /llms.txt (a short Markdown guide to your key pages); /sitemap.xml; one agent surface: /openapi.json, /.well-known/agent-card.json, or /.well-known/x402 if you sell to agents. How to fix
- Structured data (+2 points): add a JSON-LD block (Organization or WebSite, plus Product, FAQPage or Article where relevant); add og:title and og:description so answer engines describe you accurately. How to fix
- MCP census entry (+2 points): Expose a Streamable HTTP MCP endpoint at /mcp (or a paid x402 route) so agents can call you, not just read you. How to fix
Ordered by points recoverable. Each area: 2/2 pass, 1/2 warn, 0/2 fail.
sedar.com is graded D. The $49 AI Visibility Full Report turns the 2 failing checks above (machine-readable surfaces, structured data) into a prioritized, specific fix list for sedar.com, and tests 8 real buyer questions across ChatGPT-class models to show what AI answers say about you today.
Get the full report — $49 Stripe checkout asks for your brand name and category; the report is ready about 60 seconds after payment. Legal notices and the MCP census entry are not in this report (free: Compliance Desk check, census claim).
Crawler access (robots.txt)
2/2 · pass
Robots.txt is an HTML page (treated as absent): every crawler is allowed by default
- GET /robots.txt -> HTTP 200 after 2 redirect(s), HTML body
- Unmentioned (allowed by default): GPTBot, ClaudeBot, OAI-SearchBot, PerplexityBot, Google-Extended, Amazonbot, CCBot, Bytespider
Fix: Optional: publish a robots.txt that names the AI crawlers you allow and points to your sitemap; without one your policy is implicit.
Machine-readable surfaces
0/2 · fail
None of the 7 machine-readable surfaces is published
- /llms.txt: HTTP 200 but an HTML page (catch-all route, not a real file)
- /sitemap.xml: HTTP 200 but an HTML page (catch-all route, not a real file)
- /.well-known/x402: HTTP 200 but an HTML page (catch-all route, not a real file)
- /.well-known/agent-card.json: HTTP 200 but an HTML page (catch-all route, not a real file)
- /.well-known/mcp-registry-auth: HTTP 200 but an HTML page (catch-all route, not a real file)
- /openapi.json: HTTP 200 but an HTML page (catch-all route, not a real file)
- /ai.txt: HTTP 200 but an HTML page (catch-all route, not a real file)
Fix: Publish /llms.txt (a short Markdown guide to your key pages); /sitemap.xml; one agent surface: /openapi.json, /.well-known/agent-card.json, or /.well-known/x402 if you sell to agents.
Readable without JavaScript
2/2 · pass
Home page is readable
- GET https://sedar.com/ -> HTTP 200 after 2 redirects (final: http://validate.perfdrive.com/?ssa=373a6d72-ff79-4262-9ea9-c647a79ee9e4&ssb=70295375363&ssc=https%3A%2F%2Fwww.sedarplus.ca%2F&ssi=1712eeb5-brc7-41c3-8c63-951b5c744d54&ssk=support@shieldsquare.com&ssm=10490379763586658106806690985680&ssn=c3dcc7029df3dc2bc1363a9396b89b97774bfd5a9f59-fcde-466f-856c5c&sso=5c8bbbcc-fcff9628cda84e67489125680a1fd83b0696ac22ad26d3d1&ssp=85565807921792185324179210032824358&ssq=28923757531490220748975314609870488575622&ssr=MTYyLjE1OS4xMTQuOTc=&sst=Mozilla/5.0%20(compatible;%20AgentReadyBot/1.0;%20+https://agentexchange.work/)&ssu=&ssv=&ssw=&ssx=eyJ1em14IjoiN2ZjMDAwNzBjM2UzMTktYjZhOC00NmYyLTkzYTctMjFjMmU1ODQyMGI3MS0xNzkyMTc1MzE0NjUzMC0wMDkwODBkNmJkZTI1ZWZiYjgxMTAiLCJyZCI6InNlZGFycGx1cy5jYSIsIl9fdXptZiI6IjdmOTAwMGZkNWE5ZjU5LWZjZGUtNDY2Zi04YmNjLWZjZmY5NjI4Y2RhODEtMTc5MjE3NTMxNDY1MzAtMDA1M2Q3MTYwYzExNDQ0ODdlODEwIn0=), text/html, 15 KB
- 500 characters of visible text with scripts, styles and tags removed; <title>: "Radware Block Page"
- 1 external script, 2 inline; <noscript> absent
- first words: "We are sorry... ...but your activity and behavior on this website made us think that you are a bot. To protect this website, we cannot proce..."
Fix: Nothing to fix here.
Structured data
0/2 · fail
No JSON-LD, Open Graph incomplete
- 0 JSON-LD blocks
- Open Graph: no og:title; no og:description
- meta description: absent
Fix: add a JSON-LD block (Organization or WebSite, plus Product, FAQPage or Article where relevant); add og:title and og:description so answer engines describe you accurately.
Legal notices (TAKE IT DOWN desk check)
not measured
Unavailable
- takeitdown.agentexchange.work/check.json: refused takeitdown.agentexchange.work: hosts on agentexchange.work cannot be graded from inside the same Cloudflare zone; every check would - unavailable
Fix: Re-run in a few minutes; the notice check could not be completed.
MCP census entry (index.agentexchange.work)
0/2 · fail
Not selling to agents: no census entry, no /mcp endpoint
- census unavailable (refused index.agentexchange.work: hosts on agentexchange.work cannot be graded from inside the same Cloudflare zone; every check would time )
- GET /mcp -> HTTP 200 HTML page (catch-all route, not an MCP endpoint)
Fix: Expose a Streamable HTTP MCP endpoint at /mcp (or a paid x402 route) so agents can call you, not just read you.
$49 AI Visibility Full Report
This grade is free and automated. The paid next step is the $49 AI Visibility Full Report (which brands a representative AI model, standing in for ChatGPT-class assistants, names when buyers ask about your category, with a prioritized fix list) from aivisibility.agentexchange.work, run for sedar.com. It includes:
- 8 real buyer questions tested across ChatGPT-class models
- Competitor share-of-voice: who AI names, how often, versus you
- Full GEO site audit with prioritized, specific fixes
- Agent-Readiness Score: crawler access, llms.txt, schema, discovery manifest
- Custom 30/60/90-day action plan to get cited by ChatGPT, Perplexity and Google AI Overviews
- Shareable report, generated in about 60 seconds after checkout
Get the Full Report — $49 Stripe checkout asks for your brand name and category; the report is ready about 60 seconds after payment. Legal notices and the MCP census entry are not in this report (free: Compliance Desk check, census claim).
