# Klaviyo: Application Page Load, API, and Signup Form Issues

- Impact (vendor’s label): critical
- Status: resolved
- Started: 2021-06-08 10:27 UTC · Resolved: 2021-06-08 12:51 UTC · Duration: 2.4 h
- Updates: 1
- [Vendor status page: https://status.klaviyo.com/incidents/ymv3q4whhj22](https://status.klaviyo.com/incidents/ymv3q4whhj22)
- [Company: Klaviyo](https://rewindex.com/company/klaviyo.md)

## Timeline of updates

- **resolved** 2021-06-08 12:51 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._


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Canonical: https://rewindex.com/company/klaviyo/incidents/ymv3q4whhj22 · Markdown: https://rewindex.com/company/klaviyo/incidents/ymv3q4whhj22.md · JSON: https://rewindex.com/api/v1/companies/klaviyo/incidents/ymv3q4whhj22 · Generated 2026-10-18T12:42:56.508Z