# Substack: Degraded performance on publication homepages

> Substack status incident “Degraded performance on publication homepages” on 2021-12-22: impact minor (vendor’s label), 9.6 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/substack/incidents/5j1cvv272t73
Last updated: 2021-12-23T00:19:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2021-12-22 14:46 UTC · Resolved: 2021-12-23 00:19 UTC · Duration: 9.6 h
- Updates: 1
- [Vendor status page: https://substack.statuspage.io/incidents/5j1cvv272t73](https://substack.statuspage.io/incidents/5j1cvv272t73)
- [Company: Substack](https://rewindex.com/company/substack.md)

## Timeline of updates

- **resolved** 2021-12-23 00:19 UTC: This incident has been resolved.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by Substack, started 2021-12-22 14:46 UTC, resolved after 9.6 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/substack/incidents/5j1cvv272t73
- Citation: Substack, “Degraded performance on publication homepages” (2021-12-22 14:46 UTC). Archived by Rewindex: https://rewindex.com/company/substack/incidents/5j1cvv272t73 (CC BY 4.0).
- Markdown link: `[Substack: Degraded performance on publication homepages (2021-12-22)](https://rewindex.com/company/substack/incidents/5j1cvv272t73)`


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Canonical: https://rewindex.com/company/substack/incidents/5j1cvv272t73 · Markdown: https://rewindex.com/company/substack/incidents/5j1cvv272t73.md · JSON: https://rewindex.com/api/v1/companies/substack/incidents/5j1cvv272t73 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T14:38:37.148Z