Keeps an eye on your website around the clock and tells you about problems — broken forms, slow pages, SEO issues — before a customer stumbles into them first.
Results for “uptime”
40 tools found
An open-source tool that watches whether your website is up and automatically publishes a public status page telling your users when something breaks.
An on-call and incident response platform that pulls alerts from over 150 monitoring tools into one place and pages the right person automatically.
When AWS, Stripe or GitHub goes down, StatusStack tells you before your customers do — it watches over 10,900 third-party services you depend on and pings your team the moment one has a problem, instead of you finding out from an angry support ticket.
Watches your websites, APIs, and servers around the clock and pings you on Slack, Discord, email, or a webhook the moment something goes down or a disk is about to fail.
Website monitoring built for non-technical site owners — plain-language alerts the moment your site goes down, your SSL certificate nears expiry, or your domain is about to lapse.
A free, self-hosted tool that runs automated checks on your websites from multiple locations and tells you the moment something breaks — before your customers notice.
A hosted page where a company tells its customers "yes, we know it's down, here's what's happening" during an outage — plus the monitoring and alerts that spot the outage in the first place.
One dashboard to publish release notes, collect and vote on user feedback, and monitor uptime — built for indie makers who don't want three separate tools and three separate logins.
Watches your website or API from four continents at once and only pages you when the outage is confirmed from multiple locations — so a single flaky network route doesn't wake you up for a false alarm at 3am.
Self-hosted status-page and uptime monitor configured entirely as YAML in Git, so checks live in version control like everything else.
Free, self-hosted uptime and server monitoring with a modern dashboard, themed status pages, and 15+ notification channels.
Self-hosted uptime monitoring and status pages with a typed Go/React stack and 20+ alert channels.
A minimal uptime monitor that checks a URL every 10 minutes and emails you on downtime or recovery, with a public status page requiring no signup.
Website uptime monitoring
Turns a plain-language description of a critical user flow into an approved, schedulable browser check — no Playwright scripting required.
GitHub repository: uptime-kuma by louislam
Image Docker: uptime-kuma
Get 20 uptime monitors with 5-minute intervals and a customizable status page-even for commercial use. Enjoy unlimited, real-time notifications via email and Telegram. No credit card needed to get started.
Free monitoring for five websites, 3-minute intervals, public statuspage.