D grade
card-invalid
20 score
1303 ms
0.0% uptime over 7 measured probes
AS16509 AMAZON-02 - Amazon.com, Inc., US · US
https://hantianshuo-yolo-demo.hf.space/
ard first seen 2026-09-07 · last seen 2026-09-14 · json
Same host
agents-txt × 1 llms-txt × 1 mcp × 1 robots × 1 · 1 alive sigdir × 1
Badge
embed:
<a href="https://agentprobe.org/endpoint/3887119"><img src="https://agentprobe.org/badge/3887119.svg" alt="agentprobe"></a>
Probe history
| probed (UTC) | outcome | score | status | http | ms | version | capabilities | error |
|---|---|---|---|---|---|---|---|---|
| 2026-09-13 13:07 | card-invalid | 20 | 200 | HTTP/1.1 | 1303 | detailsmeta {"catalog_url":"https://hantianshuo-yolo-demo.hf.space/.well-known/ard.json","paths_found":["ard.json","ai-catalog.json"],"http_version":"HTTP/1.1","vantage":"us-east-1"} | not a JSON object | |
| 2026-09-12 12:09 | http-error | 503 | HTTP/1.1 | 1091 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-11 11:14 | http-error | 503 | HTTP/1.1 | 1075 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-10 10:12 | http-error | 503 | HTTP/1.1 | 1137 | detailsmeta {"http_version":"HTTP/1.1","vantage":"us-east-1"} | HTTP 503 | ||
| 2026-09-09 09:26 | http-error | 503 | 1967 | detailsmeta {"vantage":"us-east-1"} | HTTP 503 | |||
| 2026-09-08 08:24 | http-error | 503 | 2038 | detailsmeta {"vantage":"us-east-1"} | HTTP 503 | |||
| 2026-09-07 07:41 | connect-fail | 360 | detailsmeta {"vantage":"us-east-1"} | WriteError: |