Sitewatch
Website monitoring that catches what uptime tools miss.
Sitewatch launched on March 28, 2026 with 6 votes, #1,631 of 23,380 launches that month and more than 75% of that year's launches.
What it does
Sitewatch checks whether your website actually works — not just whether it responds. Sites can return 200 OK while serving broken bundles, wrong MIME types, redirect loops, or stale cached content. Users see a blank page. Your uptime tool says green. Sitewatch verifies critical assets load correctly, follows redirect chains, fingerprints content to detect silent changes, and checks from multiple regions. When something breaks, it classifies the root cause with fix guidance for your stack.
Sitewatch checks your pages, forms, checkout and SSL — and warns you the moment something stops working, so you catch problems before your customers do. Free plan, no credit card.
Sitewatch automatically checks your pages, forms, checkout and certificates — and tells you the moment something stops working , so you fix it before it costs you customers. Your checkout page is loading broken for customers after this morning's deploy — a stylesheet didn't ship. Redeploy or roll back to fix it. You don't have to replace your uptime tool. Sitewatch fills the gap above it. Real sites we check every few minutes for the failures uptime tools miss — the pages that stay “up” while something quietly breaks. Uptime tools stop watching the moment your server answers. They can't see a page that loaded broken, a form that won't submit, or a checkout your customers can't complete.…from getsitewatch.com
Does a similar job
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- UWUptime.website – A free uptime check tool2024 · uptime.website · ▲11
PageWatch – Check your site for layout errors/spelling mistakes2020 · pagewatch.dev · ▲19Detect mobile, SEO and usability issues before they cost you money.
Dialogs Monitor2025 · dialogsmonitor.com · ▲16Simple, easy to use and free website uptime monitoring tool
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