diff --git a/src/lib/mastodon.ts b/src/lib/mastodon.ts
index b76fcd8..723ac7f 100644
--- a/src/lib/mastodon.ts
+++ b/src/lib/mastodon.ts
@@ -180,10 +180,18 @@ export async function getPostsData(
       ? 0
       : Math.ceil(allPosts.length / postLimit)
 
+  const relAge = (ms: number) => {
+    const diffMs = now - ms
+    const d = Math.floor(diffMs / 86_400_000)
+    const h = Math.floor((diffMs % 86_400_000) / 3_600_000)
+    const m = Math.floor((diffMs % 3_600_000) / 60_000)
+    return `${d}d ${h}h ${m}m ago`
+  }
+
   const method = oldestMs < cutoff ? 'direct' : hitPageCap ? 'extrapolated' : 'raw'
   console.log(
     `[mastodon] #${tag} — pages: ${pagesFetched}, posts: ${allPosts.length}, ` +
-    `oldest: ${new Date(oldestMs).toISOString()}, newest: ${new Date(newestMs).toISOString()}, ` +
+    `between: ${relAge(oldestMs)} - ${relAge(newestMs)}, ` +
     `pph: ${postsPerHour.toFixed(2)} (${method})`,
   )