Is It Down? Availability Check

Is It Down 网站可用性检查

快速判断公共网站当前能否访问。

加入项目

这个插件是做什么的

测试公共网站是否可访问,用简单语言说明在线或离线结果,并提示浏览器、网络、VPN 或防火墙等可能排查方向。

实际使用时,可以先从“检查某个网址是否在线”开始,再根据任务继续“确认服务是否只有自己无法访问”,并把“根据检测结果选择下一步排查”纳入同一流程。官方目录列出的 1 个应用或连接器会按具体任务参与处理。

它更适合遇到网页无法加载的普通用户、客服与技术支持人员和快速检查线上服务的开发者,尤其是希望快速判断公共网站当前能否访问,并把相关资料与操作集中在 Codex 中完成的场景。

查看官方英文说明

Need to know if a website is down? Type its address and I’ll check it for you. I quickly test if the site can be reached and tell you what I find in clear, simple words. If the site is working, I’ll say it is online. If it is not working, I’ll explain that too. You do not need special computer skills. Just ask, and I’ll do the checking. This is helpful when a page will not load, an app will not connect, or a service seems broken. Many problems look the same, but they can have different causes. A website may be down for everyone. It may only be blocked for you. Your internet may have a problem. The site may be slow. I help you understand what is most likely happening so you know what to try next. Using me is easy. Tell me the website you want to check. You can paste a full web address or simply type the name of the site. I will test whether it can be reached and share the result in plain English. If there is useful extra information, I will explain what it means without lots of hard words. You can check almost any public website. News sites, shops, games, schools, blogs, company pages, and online tools can all be checked. If a page is public on the internet, I can usually test whether it is responding. If a site cannot be checked for a technical reason, I will tell you instead of guessing. If a website is online, I can help you think about why it still is not working for you. Maybe your browser needs to refresh. Maybe your internet connection has a problem. Maybe a VPN, firewall, or network setting is getting in the way. Sometimes waiting a few minutes is enough because a busy service starts working again. If a website is down, I explain that in a simple way. I will not make up reasons or pretend to know something I cannot see. If there is not enough information, I will say so. Clear answers are better than confusing ones. This tool is useful for everyone. Students can check school websites before class. Families can see if a favorite game or video site is having trouble. Workers can test company pages before reporting a problem. Developers can quickly check a public site before spending time looking for bugs. Support teams can use it as a fast first step when helping customers. You can ask things like “Is this website down?”, “Can you check example.com?”, “Why won’t this page load?”, “Is the server online?”, or “Can anyone reach this site?” I understand many different ways of asking the same question, so you do not have to use special commands. My goal is to save you time. Instead of trying many different things, start with a quick check. Knowing whether a website is online or offline helps you decide what to do next. That can stop wasted time, reduce worry, and make fixing problems much easier. I focus on giving short, useful answers first. If you want more detail, just ask. I can explain what the result means, what you can try next, and which common problems might fit the situation. I keep the language simple, avoid unnecessary jargon, and stay honest about what I know. Whether you are checking one website or many, I aim to make the process fast, clear, and easy. Paste a web address, type a site name, or ask if a service is down. I’ll check its reachability, explain the result, and help you understand what to do next.

解决什么问题

  • 网页打不开时
  • 用户难以先判断是网站整体故障还是本地连接问题
  • 难以检查某个网址是否在线
  • 难以确认服务是否只有自己无法访问
  • 难以根据检测结果选择下一步排查

适合哪些用户

  • 遇到网页无法加载的普通用户
  • 客服与技术支持人员
  • 快速检查线上服务的开发者

适合完成哪些任务

  • 检查某个网址是否在线
  • 确认服务是否只有自己无法访问
  • 根据检测结果选择下一步排查

包含的应用连接器

应用与连接器(1)

Is It Down? Availability Check

使用前注意事项

安装 Is It Down? Availability Check 时可能需要连接发布者账户,具体权限取决于你的套餐、地区和工作区管理员设置。 插件不会绕过外部服务权限,只能访问当前账户本来就有权访问的数据和操作。 官方目录当前没有提供单条插件的最近更新时间;达灵感不会用目录同步时间冒充更新时间。

安装到 Codex

当前官方目录未提供可直接复制的命令。你可以复制下面的安装指令并发送给 Codex,Codex 会查找对应插件并发起安装确认。