# Klaviyo: Incident updated: Klaviyo app slowness

> Incident updated: Klaviyo app slowness. Detected 2026-11-04 by Rewindex: what changed on Klaviyo’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/ra235dd869b5199
Last updated: 2026-11-04T20:53:48Z

**Summary:** _summary pending_
- Kind: Incident update · Label: not classified yet
- Changed: 2026-11-04 20:53 UTC · Detected: 2026-11-04 20:53 UTC
- [Source: https://status.klaviyo.com/incidents/8ddxjfk4y44g](https://status.klaviyo.com/incidents/8ddxjfk4y44g)
- [Company: Klaviyo](https://rewindex.com/company/klaviyo.md)
- Versions: before incident\_version:249/8ddxjfk4y44g@91db45b34b68 → after incident\_version:249/8ddxjfk4y44g@3cfa51057476
- Change 6 of 7 for this incident

Incident page (full timeline): [Klaviyo app slowness](https://rewindex.com/company/klaviyo/incidents/8ddxjfk4y44g.md)
## What changed

**1. Added: Update** (identified) · 2026-11-04 20:45 UTC

```diff
+ Page load times across the Klaviyo app have returned to normal, and we have restarted the background processing behind reporting and metrics. Some of this data may continue to appear out of date while it catches up. Campaign and flow sending are not affected. We will share another update as soon as we have more information.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-11-04 16:17 UTC | [Major incident: Klaviyo app slowness](https://rewindex.com/change/i7b899d0ce493c8.md) | major |
| 2026-11-04 17:03 UTC | [Incident updated: Klaviyo app slowness](https://rewindex.com/change/r4448ecbbac689a.md) |  |
| 2026-11-04 17:43 UTC | [Incident updated: Klaviyo app slowness](https://rewindex.com/change/r775e69cdb4afa1.md) |  |
| 2026-11-04 18:33 UTC | [Incident updated: Klaviyo app slowness](https://rewindex.com/change/r4ff06e17b7c678.md) |  |
| 2026-11-04 19:33 UTC | [Incident updated: Klaviyo app slowness](https://rewindex.com/change/rb9e8828847dc74.md) |  |
| 2026-11-04 20:53 UTC | Incident updated: Klaviyo app slowness (this change) |  |
| 2026-11-04 22:03 UTC | [Incident updated: Klaviyo app slowness](https://rewindex.com/change/r40c40d6dbc7cb6.md) |  |

Previous: [change](https://rewindex.com/change/rb9e8828847dc74.md) · Next: [change](https://rewindex.com/change/r40c40d6dbc7cb6.md) · All Klaviyo changes: [timeline](https://rewindex.com/company/klaviyo/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._

## Cite this

Incident updated: Klaviyo app slowness on Klaviyo’s status page, changed 2026-11-04 20:53 UTC (change 6 of 7).

- Canonical URL: https://rewindex.com/change/ra235dd869b5199
- Citation: Klaviyo, “Incident updated: Klaviyo app slowness” (2026-11-04 20:53 UTC). Archived by Rewindex: https://rewindex.com/change/ra235dd869b5199 (CC BY 4.0).
- Markdown link: `[Klaviyo: Incident updated: Klaviyo app slowness (2026-11-04)](https://rewindex.com/change/ra235dd869b5199)`


---
Canonical: https://rewindex.com/change/ra235dd869b5199 · Markdown: https://rewindex.com/change/ra235dd869b5199.md · JSON: https://rewindex.com/api/v1/changes/ra235dd869b5199 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T22:32:31.555Z