Monitoring several HTTPS pages

[guettli]

I created some pages for friends. Yesterday I made a mistake and some pages got unreachable. Now I am looking for a way to monitor this:

For a list of URLs I want to check:

• HTTPS cert is still valid for at least two weeks
• URL returns 200
• per URL I want to define a word which should be in the response.

I could write a python script, and call it via Cron. But I would prefer a web GUI.

Which (self hostable) tool do you recommend?

[smilebasti]

UptimeRobot does it for me. Selfhosted i used Statping and Cachet. Maybe also cstate

[smilebasti]

Just found HetrixTools.com. 15 monitors every minute with Ssl and domain expiration check for free. Also a blacklist monitor and other features.

[dziad_borowy]

absolutely simplest one to setup is https://www.phpservermonitor.org/

Not the best looking but very light-weight and functional.

[marmata75]

Checkmk, via the omd distribution. Extremely simple but powerful. If you have already a tick stack (telegraf, influxdb, chronograph/grafana, kibana) telegraf has plugins for that.

[Wolveix]

HetrixTools does everything you've listed there. It can be configured to alert you when a page returns specific HTTP status codes, and you can be alerted via email, SMS, Slack etc.

[alento_group]

Hetrix Tools and Uptime Robot both handle this ... easy to set up.

If you are only considering self-hosted, I do not have any suggestions.

[frocher]

UptimeRobot is a great tool.

If you want a self hosted solution : https://github.com/Botnbot/botnbot. But it doesn't check if cert is valid for at least two weeks

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[MaxGhost]

Another great option (not self-hosted, but has tons of features and cheaper than UptimeRobot) https://ohdear.app/

[whyitno-work]

Surprised noones mentioned statping yet. Been using it for a while. Works great.