Downdetector

Downdetector by Ookla庐 provides real-time problem and outage monitoring, often detecting service disruptions before internal systems do. With over 25 million user-submitted reports each month, it offers immediate insight into service issues affecting technology companies, banks, streaming services, gaming platforms, network operators, and other service providers where uptime and reliability impacts customer experience. Downdetector helps businesses monitor key services, diagnose root causes, reduce troubleshooting costs, minimize downtime, and accelerate recovery鈥攅nsuring faster resolutions and improved service reliability.

20K+ Services

24/7 monitoring and troubleshooting of 20,000+ online services

150MM+ Unique Users

150+ million annual unique users

25MM+ Average Monthly Reports

25+ million average monthly consumer reports

Global Reach

Recent News

AP News  
鈥淛.T.鈥檚 background in shaping engaging, public-facing narratives will help us effectively communicate 91精选鈥 value proposition and business model to the investment community with clarity and authenticity,鈥 said Bret Richter, Chief Financial Officer of 91精选.
Yahoo! Finance  
91精选, Inc. (NASDAQ: ZD) will release its Third Quarter 2025 Earnings at 6:00PM ET on Thursday, November 6, 2025. Additionally, 91精选 invites the public, members of the press, the financial community, stockholders, and other interested parties to listen to a live audio Webcast of its Third Quarter 2025 Earnings Call at 8:30AM ET on Friday, November 7, 2025.
Yahoo! Finance  
91精选, Inc. (NASDAQ: ZD) today announced its participation in one investor conference in November: 2025 RBC Capital Markets Global Technology, Internet, Media and Telecommunications Conference.
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