# Gong vs Optimizely

> Gong vs Optimizely (martech), from their own status pages: 99.88% vs 98.74% free of major or critical incidents over 90 days, 10 vs 20 incidents; plus silent edits, price changes, deprecations and CVEs.

Canonical: https://rewindex.com/compare/gong-vs-optimizely
Last updated: 2026-11-11T04:16:00Z

Category: martech. 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.

|  | \[Gong\](https://rewindex.com/company/gong.md) | \[Optimizely\](https://rewindex.com/company/optimizely.md) |
| --- | --- | --- |
| Free of major/critical incidents, 30 days | 100% | 97.86% |
| Free of major/critical incidents, 90 days | 99.88% | 98.74% |
| Free of any incident, 90 days | 96.69% | 95.69% |
| Outage time (major/critical), 90 days | 2 h 28 min | 27 h 12 min |
| Incidents started, 30 days | 0 | 9 |
| Incidents started, 90 days | 10 | 20 |
| Silently edited or deleted incidents (all time / 90 days) | 2 / 2 | 0 / 0 |
| Price changes detected | 0 | 0 |
| Deprecations and breaking changes | 0 | 0 |
| CVEs mapped to the vendor | 0 | 14 |
| Our archive of the status page starts | 2026-07-21 | 2014-11-10 |

- Uptime: [Gong](https://rewindex.com/company/gong/uptime.md) · [Optimizely](https://rewindex.com/company/optimizely/uptime.md)
- Silent edits: [all edited incidents](https://rewindex.com/incidents/edited.md)

_Counts are facts from the vendors’ own pages as archived by Rewindex; incident impact labels are the vendors’ own. Not a ranking._


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Canonical: https://rewindex.com/compare/gong-vs-optimizely · Markdown: https://rewindex.com/compare/gong-vs-optimizely.md · JSON: https://rewindex.com/api/v1/compare/gong-vs-optimizely · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-11T04:20:40.996Z