Monitor Astro sites for build drift, hydration errors, and stale islands.
Lemwatch fingerprints your stack on the first check — for Astro that means astro-island custom elements and /_astro/ asset paths. Once detected, the Astro preset turns on the checks that matter for this stack and skips the ones that produce noise.
Uptime, performance, SEO, security, and change detection in one platform. Free tier available.
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