信頼性レポート
September 2026
844の主要クラウドサービスの稼働率ランキング、インシデントデータ、MTTR — 公式ステータスAPIから、5分ごとに更新。
About You led reliability rankings with 100.00% website reachability among 844 tracked services, overall average uptime was 93.61%, with 671 total incidents recorded. The fastest incident resolution belonged to 1Password, which recovered in an average of 5m.
主な発見
- →1Password resolves incidents 1130× faster than MongoDB Atlas — avg 5m vs 89h 45m.
- →Scaleway had the most incidents: 53 in the past 30 days.
- →Ally Bank was the least reachable: 0.00% of checks succeeded — 29.3 days of unreachability over 30 days.
- →844 tracked services recorded 671 incidents in the past 30 days.
844
監視中のサービス
93.61%
平均稼働率 (30日)
671
インシデント (30日)
60
現在障害中
稼働率ランキング — 過去30日間
majorおよびcriticalインシデントはダウンタイムとしてカウント。トレンドは直近15日と前の15日を比較。
| # | サービス | 稼働率 30日 | トレンド | MTTR |
|---|---|---|---|---|
| 1 | 100.00% | — | — | |
| 2 | 100.00% | — | — | |
| 3 | 100.00% | — | — | |
| 4 | 100.00% | — | — | |
| 5 | 100.00% | — | — | |
| 6 | 100.00% | — | — | |
| 7 | 100.00% | — | — | |
| 8 | 100.00% | — | — | |
| 9 | 100.00% | — | — | |
| 10 | 100.00% | — | — | |
| 11 |  Amazon AWS | 100.00% | — | — |
| 12 | 100.00% | — | — | |
| 13 | 100.00% | — | — | |
| 14 | 100.00% | — | — | |
| 15 | 100.00% | — | — | |
| 16 | 100.00% | — | — | |
| 17 | 100.00% | — | — | |
| 18 | 100.00% | — | — | |
| 19 | 100.00% | — | — | |
| 20 | 100.00% | — | — | |
| 21 | 100.00% | — | — | |
| 22 | 100.00% | — | — | |
| 23 | 100.00% | — | — | |
| 24 | 100.00% | — | — | |
| 25 | 100.00% | — | — | |
| 26 | 100.00% | — | — | |
| 27 | 100.00% | — | — | |
| 28 | 100.00% | — | — | |
| 29 | 100.00% | — | — | |
| 30 | 100.00% | — | — | |
| 31 | 100.00% | — | — | |
| 32 | 100.00% | — | — | |
| 33 | 100.00% | — | — | |
| 34 | 100.00% | — | — | |
| 35 | 100.00% | — | — | |
| 36 | 100.00% | — | — | |
| 37 | 100.00% | — | — | |
| 38 | 100.00% | — | — | |
| 39 | 100.00% | — | — | |
| 40 | 100.00% | — | — | |
| 41 | 100.00% | — | — | |
| 42 | 100.00% | — | — | |
| 43 | 100.00% | — | — | |
| 44 | 100.00% | — | — | |
| 45 | 100.00% | — | — | |
| 46 | 100.00% | — | — | |
| 47 | 100.00% | — | — | |
| 48 | 100.00% | — | — | |
| 49 | 100.00% | — | — | |
| 50 | 100.00% | — | — | |
| 51 | 100.00% | — | — | |
| 52 | 100.00% | — | — | |
| 53 | 100.00% | — | — | |
| 54 | 100.00% | — | — | |
| 55 | 100.00% | — | — | |
| 56 | 100.00% | — | — | |
| 57 | 100.00% | — | — | |
| 58 | 100.00% | — | — | |
| 59 | 100.00% | — | — | |
| 60 | 100.00% | — | — | |
| 61 | 100.00% | — | — | |
| 62 | 100.00% | — | — | |
| 63 | 100.00% | — | — | |
| 64 | 100.00% | — | — | |
| 65 | 100.00% | — | — | |
| 66 | 100.00% | — | — | |
| 67 | 100.00% | — | — | |
| 68 | 100.00% | — | — | |
| 69 | 100.00% | — | — | |
| 70 | 100.00% | — | — | |
| 71 | 100.00% | — | — | |
| 72 | 100.00% | — | — | |
| 73 | 100.00% | — | — | |
| 74 | 100.00% | — | — | |
| 75 | 100.00% | — | — | |
| 76 | 100.00% | — | — | |
| 77 | 100.00% | — | — | |
| 78 | 100.00% | — | — | |
| 79 | 100.00% | — | — | |
| 80 | 100.00% | — | — | |
| 81 | 100.00% | — | — | |
| 82 | 100.00% | — | — | |
| 83 | 100.00% | — | — | |
| 84 | 100.00% | — | — | |
| 85 | 100.00% | — | — | |
| 86 | 100.00% | — | — | |
| 87 | 100.00% | — | — | |
| 88 | 100.00% | — | — | |
| 89 | 100.00% | — | — | |
| 90 | 100.00% | — | — | |
| 91 | 100.00% | — | — | |
| 92 | 100.00% | — | — | |
| 93 | 100.00% | — | — | |
| 94 | 100.00% | — | — | |
| 95 |  Fastly | 100.00% | — | — |
| 96 | 100.00% | — | — | |
| 97 | 100.00% | — | — | |
| 98 | 100.00% | — | — | |
| 99 | 100.00% | — | — | |
| 100 | 100.00% | — | — | |
| 101 | 100.00% | — | — | |
| 102 | 100.00% | — | — | |
| 103 | 100.00% | — | — | |
| 104 | 100.00% | — | — | |
| 105 | 100.00% | — | — | |
| 106 | 100.00% | — | — | |
| 107 | 100.00% | — | — | |
| 108 | 100.00% | — | — | |
| 109 | 100.00% | — | — | |
| 110 | 100.00% | — | — | |
| 111 | 100.00% | — | — | |
| 112 | 100.00% | — | — | |
| 113 | 100.00% | — | — | |
| 114 | 100.00% | — | — | |
| 115 | 100.00% | — | — | |
| 116 | 100.00% | — | — | |
| 117 | 100.00% | — | — | |
| 118 | 100.00% | — | — | |
| 119 | 100.00% | — | — | |
| 120 | 100.00% | — | — | |
| 121 | 100.00% | — | — | |
| 122 | 100.00% | — | — | |
| 123 | 100.00% | — | — | |
| 124 | 100.00% | — | — | |
| 125 | 100.00% | — | — | |
| 126 | 100.00% | — | — | |
| 127 | 100.00% | — | — | |
| 128 | 100.00% | — | — | |
| 129 | 100.00% | — | — | |
| 130 | 100.00% | — | — | |
| 131 | 100.00% | — | — | |
| 132 | 100.00% | — | — | |
| 133 | 100.00% | — | — | |
| 134 | 100.00% | — | — | |
| 135 | 100.00% | — | — | |
| 136 | 100.00% | — | — | |
| 137 | 100.00% | — | — | |
| 138 | 100.00% | — | — | |
| 139 | 100.00% | — | — | |
| 140 | 100.00% | — | — | |
| 141 | 100.00% | — | — | |
| 142 | 100.00% | — | — | |
| 143 | 100.00% | — | — | |
| 144 | 100.00% | — | — | |
| 145 |  Imgur | 100.00% | — | — |
| 146 |  Instagram | 100.00% | — | — |
| 147 | 100.00% | — | — | |
| 148 | 100.00% | — | — | |
| 149 | 100.00% | — | — | |
| 150 | 100.00% | — | — |
Showing the top 150 of 844 ranked services.
今月のダウンタイム上位
過去30日間で累積ダウンタイムが最も多いサービス。
レポートを引用
記事、ニュースレター、報道資料にそのまま貼り付け可能。
DownStatus Cloud Reliability Report — September 2026 • 844 services tracked (About You, AccuWeather, Acorns, Adobe Firefly, Affirm and more) • Average website reachability: 93.61% over the past 30 days • 671 total incidents recorded • Best performer: About You — 100.00% uptime (DRS: 100/100, grade A) • Most incidents: Scaleway — 53 in 30 days • Fastest recovery: 1Password — avg 5m per incident Source: DownStatus — https://isitdownstatus.com/en/stats Method: HTTP reachability checks of each service's homepage, 72× per day. Incident counts come from official status feeds where published.
DownStatus信頼性スコア (DRS) について
DRSは0〜100の複合信頼性評価で、稼働率 (60%)、平均復旧時間 (25%)、インシデント頻度 (15%) を重み付けしています。99〜100%の稼働率帯でサービスを差別化するために設計されています。
A · 90–100B · 80–89C · 65–79D · 50–64F · <50
データについて
稼働率は公式Atlassian Statuspage APIから5分ごとに取得して計算されます。インジケーターがmajorまたはcriticalの場合、サービスは「停止中」とみなされます。すべてのデータは各サービスが自己申告したものです。 完全な方法論 →