# CircleCI in June 2016: incidents, uptime and changes

> CircleCI in June 2016: 8 incidents on its status page (2 major or critical), 99.71% free of major or critical incidents (vendor-reported). From Rewindex’s archive of CircleCI’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/circleci/2016/06
Last updated: 2016-07-01T00:00:00Z

- Incidents posted: 8 (major/critical: 2) · Maintenance: 0
- By vendor impact label: major 2, minor 4, none 2
- Uptime (vendor-reported): 99.71% free of major/critical incidents, 98.79% free of any incident; outage time 2 h 5 min, incident time 8 h 42 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0
- Previous month: [May 2016](https://rewindex.com/company/circleci/2016/05.md) · Next: [July 2016](https://rewindex.com/company/circleci/2016/07.md) · [All months](https://rewindex.com/company/circleci/reports.md) · [CircleCI](https://rewindex.com/company/circleci.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 |
| --- | --- | --- | --- | --- | --- |
| [Site Offline](https://rewindex.com/company/circleci/incidents/zrp3t1mjjqkw.md) | major | 2016-06-03 16:12 UTC | 2016-06-03 16:52 UTC | 40 min | resolved |
| [CircleCI website unavailable](https://rewindex.com/company/circleci/incidents/291rr9wt1c7f.md) | major | 2016-06-27 09:08 UTC | 2016-06-27 10:33 UTC | 1.4 h | resolved |

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Website not loading intermittently](https://rewindex.com/company/circleci/incidents/910lkbc222vn.md) | minor | 2016-06-01 18:54 UTC | 2016-06-01 20:04 UTC | 1.2 h | resolved |
| [Site failing to load](https://rewindex.com/company/circleci/incidents/6998gzdwzssl.md) | minor | 2016-06-01 20:30 UTC | 2016-06-01 22:17 UTC | 1.8 h | resolved |
| [Site intermittently failing to load](https://rewindex.com/company/circleci/incidents/wfty08clsb6w.md) | minor | 2016-06-01 23:10 UTC | 2016-06-02 02:38 UTC | 3.5 h | resolved |
| [Site Offline](https://rewindex.com/company/circleci/incidents/zrp3t1mjjqkw.md) | major | 2016-06-03 16:12 UTC | 2016-06-03 16:52 UTC | 40 min | resolved |
| [AWS network issues + backed up builds](https://rewindex.com/company/circleci/incidents/z26pbzgzwjvz.md) | none | 2016-06-13 05:20 UTC | 2016-06-13 05:50 UTC | 30 min | resolved |
| [Requests to circle-artifacts.com timing out](https://rewindex.com/company/circleci/incidents/4kkjxcqy1d22.md) | minor | 2016-06-15 20:16 UTC | 2016-06-15 20:28 UTC | 12 min | resolved |
| [CircleCI website unavailable](https://rewindex.com/company/circleci/incidents/291rr9wt1c7f.md) | major | 2016-06-27 09:08 UTC | 2016-06-27 10:33 UTC | 1.4 h | resolved |
| [Delayed Builds](https://rewindex.com/company/circleci/incidents/6pt5z711bwyj.md) | none | 2016-06-30 05:08 UTC | 2016-06-30 06:07 UTC | 59 min | resolved |

## Cite this

CircleCI posted 8 status incidents in June 2016 (2 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/circleci/2016/06
- Citation: CircleCI, “CircleCI in June 2016” (2016-06-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/circleci/2016/06 (CC BY 4.0).
- Markdown link: `[CircleCI: CircleCI in June 2016 (2016-06-01)](https://rewindex.com/company/circleci/2016/06)`


---
Canonical: https://rewindex.com/company/circleci/2016/06 · Markdown: https://rewindex.com/company/circleci/2016/06.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T14:26:23.015Z