TL;DR
https://alternativeto.net/software/downdetector/ このサイトの日本語訳と要約です。
There are more than 50 alternatives to Downdetector for a variety of platforms, including Online / Web-based, SaaS, Linux, Windows and Android. The best alternative is UptimeRobot, which is free. Other great apps like Downdetector are Pingdom (Paid), Freshping (Free), Down For Everyone Or Just Me? (Free) and StatusCake (Freemium).
とりあえず無料&評判が良い以下をピックアップします
- UptimeRobot
- Freshping
- Down For Everyone Or Just Me?
UptimeRobot
概要
Dashboard with 50 Monitors, Checked Every 5 Minutes, Totally Free. Monitor HTTP(S), Ping, Port and check Keywords. Get alerted via e-mail, SMS, Twitter, web-hooks or push. View uptime, downtime and response times.
HTTPとかポートを監視して、e-mailとかtwitterにプッシュできる。
試した結果
APIをgetMonitorsを実行してみた結果 ("https://google.com"をAWSって名前で登録しているのは許してw)
{"stat":"ok","pagination":{"offset":0,"limit":50,"total":1},"monitors":[{"id":789888592,"friendly_name":"AWS","url":"https://google.com","type":1,"sub_type":"","keyword_type":null,"keyword_case_type":null,"keyword_value":"","http_username":"","http_password":"","port":"","interval":600,"timeout":30,"status":2,"create_datetime":1638152877,"logs":[{"id":2368831041,"type":2,"datetime":1638152914,"duration":-7,"reason":{"code":"200","detail":"OK"}},{"id":2368830617,"type":98,"datetime":1638152877,"duration":37,"reason":{"code":"98","detail":"Monitor started"}}],"lastLogTypeBeforeStartDate":{}}]}%
APIのメソッドは色々ある。
レビュー
- 無料なら5分間に1回監視できる
- 800円/月で1分間に1回監視できる
- Pingdom , Port Monitor, New Relic, Zabbix, Splunkと比較した結果
Freshping
概要
Reliable Website uptime Monitoring , Performance monitoring & Status pages Monitor 50 URLs • 1-minute interval • 10 Global locations • 5 Public status pages
毎分50個のサーバーの状態を確認できる。
試した結果
簡単にwebhookできる。使いやすい。
レビュー
- 無料 で50サービス監視できる
- システム連携もpingdomに比べて良い
Down For Everyone Or Just Me?
概要
An easy way to check whether a website is down for everybody, or just your own computer
お前が落ちているのか?それとも皆が落ちているのか?を調べられる。
試した結果
URLを入力すれば、気軽に調べられる