# Optimizely in December 2018: incidents, uptime and changes

> Optimizely in December 2018: 2 incidents on its status page (2 major or critical), 73.92% 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/2018/12
Last updated: 2019-01-01T00:00:00Z

- Incidents posted: 2 (major/critical: 2) · Maintenance: 0
- By vendor impact label: major 2
- Uptime (vendor-reported): 73.92% free of major/critical incidents, 73.92% free of any incident; outage time 8.1 days, incident time 8.1 days
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [October 2018](https://rewindex.com/company/optimizely/2018/10.md) · Next: [January 2019](https://rewindex.com/company/optimizely/2019/01.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 |
| --- | --- | --- | --- | --- | --- |
| [Service availability issue](https://rewindex.com/company/optimizely/incidents/tdxqjmqyfg43.md) | major | 2018-12-12 10:15 UTC | 2018-12-14 09:32 UTC | 47 h | resolved |
| [FIND having intermittent issue](https://rewindex.com/company/optimizely/incidents/7v3s91gmb5tg.md) | major | 2018-12-13 12:15 UTC | 2019-01-25 09:46 UTC | 43 d | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Service availability issue](https://rewindex.com/company/optimizely/incidents/tdxqjmqyfg43.md) | major | 2018-12-12 10:15 UTC | 2018-12-14 09:32 UTC | 47 h | resolved |
| [FIND having intermittent issue](https://rewindex.com/company/optimizely/incidents/7v3s91gmb5tg.md) | major | 2018-12-13 12:15 UTC | 2019-01-25 09:46 UTC | 43 d | resolved |

## Cite this

Optimizely posted 2 status incidents in December 2018 (2 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/optimizely/2018/12
- Citation: Optimizely, “Optimizely in December 2018” (2018-12-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/optimizely/2018/12 (CC BY 4.0).
- Markdown link: `[Optimizely: Optimizely in December 2018 (2018-12-01)](https://rewindex.com/company/optimizely/2018/12)`


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Canonical: https://rewindex.com/company/optimizely/2018/12 · Markdown: https://rewindex.com/company/optimizely/2018/12.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T10:18:43.254Z