# Klaviyo in December 2019: incidents, uptime and changes

> Klaviyo in December 2019: 3 incidents on its status page (0 major or critical), 100% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Klaviyo’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/klaviyo/2019/12
Last updated: 2020-01-01T00:00:00Z

- Incidents posted: 3 (major/critical: 0) · Maintenance: 0
- By vendor impact label: minor 3
- Uptime (vendor-reported): 100% free of major/critical incidents, 92.00% free of any incident; outage time 0 min, incident time 2.5 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [November 2019](https://rewindex.com/company/klaviyo/2019/11.md) · Next: [January 2020](https://rewindex.com/company/klaviyo/2020/01.md) · [All months](https://rewindex.com/company/klaviyo/reports.md) · [Klaviyo](https://rewindex.com/company/klaviyo.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._

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Intermittent Application Page Load Issues](https://rewindex.com/company/klaviyo/incidents/cp3ghg0kfp9y.md) | minor | 2019-12-05 00:50 UTC | 2019-12-05 04:59 UTC | 4.2 h | resolved |
| [Intermittent Application Page Load and Event Processing Issues](https://rewindex.com/company/klaviyo/incidents/20zdyn8wwxvh.md) | minor | 2019-12-05 07:09 UTC | 2019-12-06 22:52 UTC | 40 h | resolved |
| [Segmentation Processing Gap](https://rewindex.com/company/klaviyo/incidents/yg9dvs3nv1mk.md) | minor | 2019-12-26 23:07 UTC | 2019-12-27 14:44 UTC | 16 h | resolved |

## Cite this

Klaviyo posted 3 status incidents in December 2019 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/klaviyo/2019/12
- Citation: Klaviyo, “Klaviyo in December 2019” (2019-12-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/klaviyo/2019/12 (CC BY 4.0).
- Markdown link: `[Klaviyo: Klaviyo in December 2019 (2019-12-01)](https://rewindex.com/company/klaviyo/2019/12)`


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Canonical: https://rewindex.com/company/klaviyo/2019/12 · Markdown: https://rewindex.com/company/klaviyo/2019/12.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T10:35:25.004Z