# Optimizely in May 2026: incidents, uptime and changes

> Optimizely in May 2026: 4 incidents on its status page (2 major or critical), 99.54% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Optimizely’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/optimizely/2026/05
Last updated: 2026-06-01T00:00:00Z

- Incidents posted: 4 (major/critical: 2) · Maintenance: 2
- By vendor impact label: critical 1, major 1, minor 2
- Uptime (vendor-reported): 99.54% free of major/critical incidents, 97.59% free of any incident; outage time 3 h 22 min, incident time 17 h 53 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [April 2026](https://rewindex.com/company/optimizely/2026/04.md) · Next: [June 2026](https://rewindex.com/company/optimizely/2026/06.md) · [All months](https://rewindex.com/company/optimizely/reports.md) · [Optimizely](https://rewindex.com/company/optimizely.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 |
| --- | --- | --- | --- | --- | --- |
| [Flags permission issue.](https://rewindex.com/company/optimizely/incidents/w1rmvb8jgk53.md) | critical | 2026-05-20 09:42 UTC | 2026-05-20 11:30 UTC | 1.8 h | resolved |
| [CMP: Some Home Page Sections & Requests Module Displaying No Data](https://rewindex.com/company/optimizely/incidents/rqcgjvyvqlg6.md) | major | 2026-05-18 09:20 UTC | 2026-05-18 10:54 UTC | 1.6 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Cloudflare outage causing service disruption](https://rewindex.com/company/optimizely/incidents/5vys71xsdgwh.md) | minor | 2026-05-05 21:54 UTC | 2026-05-05 22:36 UTC | 42 min | resolved |
| [Optimizely Graph - One of our USEA production clusters have intermittent availability issues](https://rewindex.com/company/optimizely/incidents/dsllkx7bs8l2.md) | minor | 2026-05-06 12:49 UTC | 2026-05-07 02:38 UTC | 14 h | resolved |
| [CMP: Some Home Page Sections & Requests Module Displaying No Data](https://rewindex.com/company/optimizely/incidents/rqcgjvyvqlg6.md) | major | 2026-05-18 09:20 UTC | 2026-05-18 10:54 UTC | 1.6 h | resolved |
| [Flags permission issue.](https://rewindex.com/company/optimizely/incidents/w1rmvb8jgk53.md) | critical | 2026-05-20 09:42 UTC | 2026-05-20 11:30 UTC | 1.8 h | resolved |

## Maintenance

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [\[Scheduled\] Configured Commerce - Applying patch](https://rewindex.com/company/optimizely/incidents/2nm5974g9jgh.md) | maintenance | 2026-05-12 21:00 UTC | 2026-05-13 03:00 UTC | 6.0 h | resolved |
| [\[Scheduled\] CMS PaaS - Infrastructure upgrade for api.episerver.com](https://rewindex.com/company/optimizely/incidents/4dslxw84nqgw.md) | maintenance | 2026-05-28 02:30 UTC | 2026-05-28 03:00 UTC | 30 min | resolved |

## Cite this

Optimizely posted 4 status incidents in May 2026 (2 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/optimizely/2026/05
- Citation: Optimizely, “Optimizely in May 2026” (2026-05-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/optimizely/2026/05 (CC BY 4.0).
- Markdown link: `[Optimizely: Optimizely in May 2026 (2026-05-01)](https://rewindex.com/company/optimizely/2026/05)`


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Canonical: https://rewindex.com/company/optimizely/2026/05 · Markdown: https://rewindex.com/company/optimizely/2026/05.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-05T15:28:10.907Z