# Substack in March 2024: incidents, uptime and changes

> Substack in March 2024: 3 incidents on its status page (1 major or critical), 99.82% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Substack’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/substack/2024/03
Last updated: 2024-04-01T00:00:00Z

- Incidents posted: 3 (major/critical: 1) · Maintenance: 3
- By vendor impact label: major 1, minor 2
- Uptime (vendor-reported): 99.82% free of major/critical incidents, 98.77% free of any incident; outage time 1 h 18 min, incident time 9 h 8 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [February 2024](https://rewindex.com/company/substack/2024/02.md) · Next: [April 2024](https://rewindex.com/company/substack/2024/04.md) · [All months](https://rewindex.com/company/substack/reports.md) · [Substack](https://rewindex.com/company/substack.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## Major and critical incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Substack site issues](https://rewindex.com/company/substack/incidents/vx0sr8mfz8r2.md) | major | 2024-03-15 19:42 UTC | 2024-03-15 21:00 UTC | 1.3 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Substack availability issues](https://rewindex.com/company/substack/incidents/yhp9lmwyqzr4.md) | minor | 2024-03-12 16:25 UTC | 2024-03-12 18:06 UTC | 1.7 h | resolved |
| [Post stats delayed](https://rewindex.com/company/substack/incidents/y09c25ts5w9m.md) | minor | 2024-03-13 16:40 UTC | 2024-03-13 22:49 UTC | 6.2 h | resolved |
| [Substack site issues](https://rewindex.com/company/substack/incidents/vx0sr8mfz8r2.md) | major | 2024-03-15 19:42 UTC | 2024-03-15 21:00 UTC | 1.3 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] Scheduled database maintenance](https://rewindex.com/company/substack/incidents/y74w9ff1bzv3.md) | maintenance | 2024-03-06 04:00 UTC | 2024-03-06 05:44 UTC | 1.7 h | resolved |
| [\[Scheduled\] Scheduled database maintenance](https://rewindex.com/company/substack/incidents/0yfsl5420q45.md) | maintenance | 2024-03-07 04:00 UTC | 2024-03-07 05:02 UTC | 1.0 h | resolved |
| [\[Scheduled\] Scheduled database maintenance](https://rewindex.com/company/substack/incidents/22pnhhzks20c.md) | maintenance | 2024-03-08 16:06 UTC | 2024-03-09 01:15 UTC | 9.2 h | resolved |

## Cite this

Substack posted 3 status incidents in March 2024 (1 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/substack/2024/03
- Citation: Substack, “Substack in March 2024” (2024-03-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/substack/2024/03 (CC BY 4.0).
- Markdown link: `[Substack: Substack in March 2024 (2024-03-01)](https://rewindex.com/company/substack/2024/03)`


---
Canonical: https://rewindex.com/company/substack/2024/03 · Markdown: https://rewindex.com/company/substack/2024/03.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T10:18:26.342Z