# [![Upptime](https://raw.githubusercontent.com/upptime/upptime.js.org/master/static/img/logo.svg)](https://upptime.js.org) **Upptime** (https://upptime.js.org) is the open-source uptime monitor and status page, powered entirely by GitHub Actions, Issues, and Pages. It's made with 💚 by [Anand Chowdhary](https://anandchowdhary.com), supported by [Pabio](https://pabio.com). > I find Upptime an incredible clever usage of \[GitHub Actions]. You essentially get a free configurable uptime monitor for whatever you want. – [CSS Tricks](https://css-tricks.com/upptime/) Upptime is used by [**1,000+**](https://github.com/topics/upptime) people and teams to ensure they know when their endpoints go down. [![Uptime CI](https://github.com/upptime/upptime/workflows/Uptime%20CI/badge.svg)](https://github.com/upptime/upptime/actions?query=workflow%3A%22Uptime+CI%22) [![Response Time CI](https://github.com/upptime/upptime/workflows/Response%20Time%20CI/badge.svg)](https://github.com/upptime/upptime/actions?query=workflow%3A%22Response+Time+CI%22) [![Graphs CI](https://github.com/upptime/upptime/workflows/Graphs%20CI/badge.svg)](https://github.com/upptime/upptime/actions?query=workflow%3A%22Graphs+CI%22) [![Static Site CI](https://github.com/upptime/upptime/workflows/Static%20Site%20CI/badge.svg)](https://github.com/upptime/upptime/actions?query=workflow%3A%22Static+Site+CI%22) [![Summary CI](https://github.com/upptime/upptime/workflows/Summary%20CI/badge.svg)](https://github.com/upptime/upptime/actions?query=workflow%3A%22Summary+CI%22) ## [📈 Live Status](https://demo.upptime.js.org): **🟧 Partial outage** | URL | Status | History | Response Time | Uptime | | --- | ------ | ------- | ------------- | ------ | | [Google](https://www.google.com) | 🟩 Up | [google.yml](https://github.com/upptime/upptime/commits/HEAD/history/google.yml) |
Response time graph 127ms
Response time 107
24-hour response time 0
7-day response time 127
30-day response time 82
1-year response time 109
|
100.00%All-time uptime 100.00%
24-hour uptime 100.00%
7-day uptime 100.00%
30-day uptime 100.00%
1-year uptime 99.99%
| [Wikipedia](https://en.wikipedia.org) | 🟩 Up | [wikipedia.yml](https://github.com/upptime/upptime/commits/HEAD/history/wikipedia.yml) |
Response time graph 132ms
Response time 244
24-hour response time 0
7-day response time 132
30-day response time 216
1-year response time 259
|
100.00%All-time uptime 100.00%
24-hour uptime 100.00%
7-day uptime 100.00%
30-day uptime 100.00%
1-year uptime 100.00%
| [Hacker News](https://news.ycombinator.com) | 🟩 Up | [hacker-news.yml](https://github.com/upptime/upptime/commits/HEAD/history/hacker-news.yml) |
Response time graph 172ms
Response time 413
24-hour response time 0
7-day response time 172
30-day response time 868
1-year response time 447
|
100.00%All-time uptime 98.45%
24-hour uptime 100.00%
7-day uptime 100.00%
30-day uptime 99.79%
1-year uptime 99.91%
| [Test Broken Site](https://thissitedoesnotexist.koj.co) | 🟥 Down | [test-broken-site.yml](https://github.com/upptime/upptime/commits/HEAD/history/test-broken-site.yml) |
Response time graph 0ms
Response time 0
24-hour response time 0
7-day response time 0
30-day response time 0
1-year response time 0
|
0.00%All-time uptime 0.00%
24-hour uptime 0.00%
7-day uptime 0.00%
30-day uptime 0.00%
1-year uptime 0.00%
| [IPv6 test](forwardemail.net) | 🟥 Down | [i-pv6-test.yml](https://github.com/upptime/upptime/commits/HEAD/history/i-pv6-test.yml) |
Response time graph 5ms
Response time 5
24-hour response time 0
7-day response time 5
30-day response time 5
1-year response time 5
|
0.25%All-time uptime 0.25%
24-hour uptime 0.00%
7-day uptime 0.25%
30-day uptime 0.25%
1-year uptime 0.25%
## ⭐ How it works - GitHub Actions is used as an uptime monitor - Every 5 minutes, a workflow visits your website to make sure it's up - Response time is recorded every 6 hours and committed to git - Graphs of response time are generated every day - GitHub Issues is used for incident reports - An issue is opened if an endpoint is down - People from your team are assigned to the issue - Incidents reports are posted as issue comments - Issues are locked so non-members cannot comment on them - Issues are closed automatically when your site comes back up - Slack notifications are sent on updates - GitHub Pages is used for the status website - A simple, beautiful, and accessible PWA is generated - Built with Svelte and Sapper - Fetches data from this repository using the GitHub API _Upptime is not affiliated to or endorsed by GitHub._ [![Screenshot of status website](https://raw.githubusercontent.com/upptime/upptime.js.org/master/static/img/screenshot-status.png)](https://upptime.js.org) ## 👩‍💻 [Documentation](https://upptime.js.org) 1. [How it works](https://upptime.js.org/docs) 1. [Getting started](https://upptime.js.org/docs/get-started) 1. [Configuration](https://upptime.js.org/docs/configuration) 1. [Triggers](https://upptime.js.org/docs/triggers) 1. [Notifications](https://upptime.js.org/docs/notifications) 1. [Badges](https://upptime.js.org/docs/badges) 1. [Packages](https://upptime.js.org/docs/packages) 1. [Contributing](https://upptime.js.org/docs/contributing) 1. [Frequently Asked Questions](https://upptime.js.org/docs/faq) ### Concepts #### Issues as incidents When the GitHub Actions workflow detects that one of your URLs is down, it automatically opens a GitHub issue ([example issue #67](https://github.com/upptime/upptime/issues/67)). You can add incident reports to this issue by adding comments. When your site comes back up, the issue will be closed automatically as well.
Screenshot of GitHub issue Screenshot of incident page
#### Commits for response time Four times per day, another workflow runs and records the response time of your websites. This data is committed to GitHub, so it's available in the commit history of each file ([example commit history](https://github.com/koj-co/upptime/commits/master/history/wikipedia.yml)). Then, the GitHub API is used to graph the response time history of each endpoint and to track when a site went down.
Screenshot of GitHub commits Screenshot of live status
## 📄 License - Code: [MIT](./LICENSE) © [Anand Chowdhary](https://anandchowdhary.com), supported by [Pabio](https://pabio.com) - Data in the `./history` directory: [Open Database License](https://opendatacommons.org/licenses/odbl/1-0/)