# Twilio in October 2015: incidents, uptime and changes > Twilio in October 2015: 26 incidents on its status page (1 major or critical), 99.97% free of major or critical incidents (vendor-reported). From Rewindex’s archive of Twilio’s status, pricing and policy pages. Canonical: https://rewindex.com/company/twilio/2015/10 Last updated: 2015-11-01T00:00:00Z - Incidents posted: 26 (major/critical: 1) · Maintenance: 0 - By vendor impact label: major 1, minor 25 - Uptime (vendor-reported): 99.97% free of major/critical incidents, 73.05% free of any incident; outage time 10 min, incident time 8.4 days - Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 0 - Previous month: [September 2015](https://rewindex.com/company/twilio/2015/09.md) · Next: [November 2015](https://rewindex.com/company/twilio/2015/11.md) · [All months](https://rewindex.com/company/twilio/reports.md) · [Twilio](https://rewindex.com/company/twilio.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 | | --- | --- | --- | --- | --- | --- | | [Authy.com Webpage Unavailable](https://rewindex.com/company/twilio/incidents/spml621ghtcy.md) | major | 2015-10-29 03:23 UTC | 2015-10-29 03:33 UTC | 10 min | resolved | ## All incidents | Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status | | --- | --- | --- | --- | --- | --- | | [Transcription Service Delayed](https://rewindex.com/company/twilio/incidents/fz0y95sz299f.md) | minor | 2015-10-01 06:42 UTC | 2015-10-01 06:57 UTC | 15 min | resolved | | [Increased error levels across all Twilio services](https://rewindex.com/company/twilio/incidents/rwzjmhgpldgv.md) | minor | 2015-10-01 11:53 UTC | 2015-10-01 12:09 UTC | 16 min | resolved | | [Client Registration Timeouts](https://rewindex.com/company/twilio/incidents/p8twpgfm0x4b.md) | minor | 2015-10-01 16:14 UTC | 2015-10-01 17:21 UTC | 1.1 h | resolved | | [Duplicate inbound messages to Twilio phone numbers](https://rewindex.com/company/twilio/incidents/pvslw9qp0417.md) | minor | 2015-10-01 21:15 UTC | 2015-10-02 00:03 UTC | 2.8 h | resolved | | [Audio Issues w/ small subset of UK Numbers](https://rewindex.com/company/twilio/incidents/y7q00hy1bt5b.md) | minor | 2015-10-02 18:25 UTC | 2015-10-13 04:51 UTC | 10 d | resolved | | [Call delays and SMS errors](https://rewindex.com/company/twilio/incidents/kgwxvsyzttzw.md) | minor | 2015-10-09 02:48 UTC | 2015-10-09 02:48 UTC | 0 min | resolved | | [Poor quality on U.S. inbound calls](https://rewindex.com/company/twilio/incidents/bhv6yc1gxv0p.md) | minor | 2015-10-09 21:27 UTC | 2015-10-10 00:33 UTC | 3.1 h | resolved | | [Delays in transcriptions](https://rewindex.com/company/twilio/incidents/qfrkks8xhrp4.md) | minor | 2015-10-14 08:17 UTC | 2015-10-14 08:24 UTC | 7 min | resolved | | [Text To Speech Degraded Performance](https://rewindex.com/company/twilio/incidents/l3z3g81xbcz5.md) | minor | 2015-10-15 00:02 UTC | 2015-10-15 00:06 UTC | 4 min | resolved | | [Transcriptions delay](https://rewindex.com/company/twilio/incidents/jkhtj2wkj0gj.md) | minor | 2015-10-16 15:11 UTC | 2015-10-16 16:15 UTC | 1.1 h | resolved | | [Unable to Purchase and Update numbers](https://rewindex.com/company/twilio/incidents/hjhlw6ddf1wl.md) | minor | 2015-10-16 20:30 UTC | 2015-10-16 20:41 UTC | 11 min | resolved | | [Delays in the Transcription service](https://rewindex.com/company/twilio/incidents/ynpxl8krr863.md) | minor | 2015-10-19 08:20 UTC | 2015-10-19 09:23 UTC | 1.1 h | resolved | | [Delays in Processing Transcriptions](https://rewindex.com/company/twilio/incidents/4zbk1p0t1cxd.md) | minor | 2015-10-19 19:53 UTC | 2015-10-19 23:25 UTC | 3.5 h | resolved | | [Unintended Busy Signals](https://rewindex.com/company/twilio/incidents/8nffwwdysxb8.md) | minor | 2015-10-20 19:31 UTC | 2015-10-20 21:28 UTC | 1.9 h | resolved | | [Problems updating phone number configurations in the Account Portal.](https://rewindex.com/company/twilio/incidents/k04q38fhz2w7.md) | minor | 2015-10-21 10:34 UTC | 2015-10-21 10:37 UTC | 3 min | resolved | | [Delays in Processing Transcriptions](https://rewindex.com/company/twilio/incidents/rdffn7wsnjvl.md) | minor | 2015-10-22 06:42 UTC | 2015-10-22 10:55 UTC | 4.2 h | resolved | | [Delays in Processing Transcriptions](https://rewindex.com/company/twilio/incidents/vqm85v8nz3lh.md) | minor | 2015-10-23 07:01 UTC | 2015-10-23 09:42 UTC | 2.7 h | resolved | | [Intermittent failures for incoming calls](https://rewindex.com/company/twilio/incidents/x19ccf3tvdmp.md) | minor | 2015-10-24 13:43 UTC | 2015-10-24 19:56 UTC | 6.2 h | resolved | | [Delays in processing messages](https://rewindex.com/company/twilio/incidents/k9g8nn20rdkm.md) | minor | 2015-10-27 13:07 UTC | 2015-10-27 13:45 UTC | 38 min | resolved | | [Push Notifications from Authy Application are not Reaching iOS Devices](https://rewindex.com/company/twilio/incidents/6xkhy9b7ql9d.md) | minor | 2015-10-27 23:06 UTC | 2015-10-27 23:27 UTC | 21 min | resolved | | [Authy.com Webpage Unavailable](https://rewindex.com/company/twilio/incidents/spml621ghtcy.md) | major | 2015-10-29 03:23 UTC | 2015-10-29 03:33 UTC | 10 min | resolved | | [Errors Accessing Account Portal](https://rewindex.com/company/twilio/incidents/dl7xc0khn8r0.md) | minor | 2015-10-29 23:47 UTC | 2015-10-29 23:59 UTC | 12 min | resolved | | [Issues with /help Documentation on twilio.com](https://rewindex.com/company/twilio/incidents/6053sff24l61.md) | minor | 2015-10-30 20:54 UTC | 2015-10-30 21:10 UTC | 16 min | resolved | | [Intermittent Busy Signal on Some Inbound Calls](https://rewindex.com/company/twilio/incidents/8jsqlc1rs5sv.md) | minor | 2015-10-30 21:30 UTC | 2015-10-30 23:04 UTC | 1.6 h | resolved | | [Intermittent Issues Accessing the /user/billing page in Account Portal](https://rewindex.com/company/twilio/incidents/dmqj5f2737k5.md) | minor | 2015-10-31 02:42 UTC | 2015-10-31 03:07 UTC | 25 min | resolved | | [Issues with Accessing Some Pages in the Account Portal](https://rewindex.com/company/twilio/incidents/r0s634xm14jc.md) | minor | 2015-10-31 04:01 UTC | 2015-10-31 04:12 UTC | 11 min | resolved | ## Cite this Twilio posted 26 status incidents in October 2015 (1 major or critical); 0 price changes and 0 notable page changes observed. - Canonical URL: https://rewindex.com/company/twilio/2015/10 - Citation: Twilio, “Twilio in October 2015” (2015-10-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/twilio/2015/10 (CC BY 4.0). - Markdown link: `[Twilio: Twilio in October 2015 (2015-10-01)](https://rewindex.com/company/twilio/2015/10)` --- Canonical: https://rewindex.com/company/twilio/2015/10 · Markdown: https://rewindex.com/company/twilio/2015/10.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T10:27:47.391Z