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Operating record: how reliably the hourly refresh runs
Over the last 7 days, 169 of 179 refresh runs completed and deployed (94.4%), and 75.4% of clock hours had at least one completed refresh. The live price snapshot was more than 120 minutes old for 1,243 minutes in that time, by our refresh log. A market-data benchmark is only as good as its record, so we publish ours. These numbers come only from our own logs and are recomputed at every build; we do not show figures we do not log.
Refresh runs
| Window | Runs completed | Hours with a completed refresh | Minutes the live snapshot was over 120 min old | Link check failures |
|---|---|---|---|---|
| Last 1 day | 37 of 41 (90.2%) | 21 of 23 (91.3%) | 14 (1 episode) | 0 of 38 |
| Last 7 days | 169 of 179 (94.4%) | 126 of 167 (75.4%) | 1,243 (8 episodes) | 0 of 171 |
| Last 30 days | 495 of 523 (94.7%) | 352 of 653 (53.9%) | 12,708 (49 episodes) | 0 of 500 |
Failed runs in the last 30 days by stage: wrangler deploy (rc=1): 5; build_site: 3. A failed run does not deploy; the previous build stays live and its prices age out under the 120-minute rule.
Tests
Pre-deploy test suite: 5 of 5 full runs passed every suite (155 of 155 suite runs passed), recorded from Nov 10, 2026 9:10 PM ET to Nov 11, 2026 5:08 AM ET. We only started logging these runs on November 10, 2026; earlier runs are not counted.
Every hourly run also checks every internal link and stops the deploy on a broken one. It also checks that the premium index served by the API belongs to that build and logs a warning if it does not.
What these numbers do not show
- They are measured from our refresh log, not from visitors. They do not include CDN caching (pages can be served from cache for a few minutes).
- “Over 120 min old” is measured from each snapshot's start time until the next snapshot went live. Individual dealer prices carry their own checked times, and the browser marks any price older than 120 minutes as not live.
- Uptime of the website itself is not measured here.
Machine-readable: /data/operating-record.json. Live freshness per dealer: data quality.