# Klaviyo uptime

> Klaviyo availability from its own status page: 96.80% free of major or critical incidents over the last 30 days and 98.77% over 90 days (10 incidents). Derived from vendor-reported incidents, not measured.

Canonical: https://rewindex.com/company/klaviyo/uptime
Last updated: 2026-10-29T14:55:20Z

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.

- Status page: [https://status.klaviyo.com](https://status.klaviyo.com) · Profile: [Klaviyo](https://rewindex.com/company/klaviyo.md) · Incidents: [last 90 days](https://rewindex.com/incidents?company=klaviyo&days=90)
- Our archive of this status page starts: 2016-08-26

| Window | Free of major/critical incidents | Free of any incident | Outage time | Incident time | Incidents started |
| --- | --- | --- | --- | --- | --- |
| Last 30 days | 96.80% | 96.51% | 22 h 59 min | 25 h 5 min | 5 |
| Last 90 days | 98.77% | 98.19% | 26 h 33 min | 39 h 2 min | 10 |

## Days with incident time (UTC)

| Day (UTC) | Outage minutes | Incident minutes | Incidents started |
| --- | --- | --- | --- |
| 2026-10-29 | 130 | 130 | 1 |
| 2026-10-23 | 787 | 787 | 0 |
| 2026-10-22 | 100 | 100 | 1 |
| 2026-10-17 | 289 | 289 | 1 |
| 2026-10-09 | 0 | 126 | 1 |
| 2026-10-08 | 73 | 73 | 1 |
| 2026-09-21 | 0 | 123 | 1 |
| 2026-09-17 | 0 | 155 | 1 |
| 2026-09-15 | 0 | 112 | 0 |
| 2026-09-14 | 0 | 150 | 1 |
| 2026-08-27 | 214 | 214 | 1 |
| 2026-08-19 | 0 | 83 | 1 |


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Canonical: https://rewindex.com/company/klaviyo/uptime · Markdown: https://rewindex.com/company/klaviyo/uptime.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T01:52:39.811Z