**Show HN: IsSiteDown – Chrome extension to check current site availability**

> One-click check for the current site, with official details on service issues whenever available. IsSiteDown 由所列网站的所有者创建。这个发布者无不良记录，未曾有过任何违规行为。 了解详情。 is-site-down.com 分享 扩展程序 工具 8 用户 添加至 Chrome 概述 One-click check for the current site, with official details on service issues whenever available. Site not loading? Find out in one click whether it's down for everyone or just for you. IsSiteDown checks any website from ou...

**来源信息**
- **来源**：Hacker News：AI 热帖
- **分类**：行业
- **发布时间**：2026-11-01 21:54（北京时间）
- **原文**：[打开原文](https://chromewebstore.google.com/detail/issitedown/ifilnamlilffdbhbfmkkkajlgckimjlo)