diff --git a/package.json b/package.json
index 54126f0..07d377c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "green-hell-maps",
-  "version": "1.5.0",
+  "version": "1.6.0",
   "description": "Green Hell interactive maps",
   "repository": "https://github.com/Daschi1/green-hell-maps",
   "author": "Daschi",
diff --git a/src/app.html b/src/app.html
index 4e802e2..3c0215d 100644
--- a/src/app.html
+++ b/src/app.html
@@ -5,7 +5,7 @@
     <meta name="color-scheme" content="light dark" />
     <meta name="viewport" content="width=device-width, initial-scale=1" />
     <meta name="google-site-verification" content="-JXDzBf7cjq9n7scSuOIpyD4VPE-1PYaV611k0NwbwA" />
-    <script defer src="https://assets.onedollarstats.com/stonks.js" id="stonks"></script>
+    <script defer src="https://assets.onedollarstats.com/stonks.js"></script>
 
     <!-- Light mode favicon (Safari and IE don't support svg favicons) -->
     <link
diff --git a/src/lib/Coordinate.svelte b/src/lib/Coordinate.svelte
index 7854011..c307595 100644
--- a/src/lib/Coordinate.svelte
+++ b/src/lib/Coordinate.svelte
@@ -19,20 +19,42 @@
   let opacity = $derived(visible ? $coordinateOverlayOpacity : 0);
 
   function toggleClicked() {
+    let nextClicked: boolean | undefined;
+    let nextCount: number | undefined;
+
     clickedCoordinates.update((coordinates) => {
       // assign array if empty
       if (!coordinates) coordinates = [];
-      if (!coordinates.includes(coordinate)) {
+      const exists = coordinates.includes(coordinate);
+      if (!exists) {
         // add coordinate if they don't exist
         coordinates = [...coordinates, coordinate];
       } else {
         // remove coordinate if they exist
         coordinates = coordinates.filter((c) => c !== coordinate);
       }
+      nextClicked = !exists;
+      nextCount = coordinates.length;
       // null array if empty
       if (coordinates.length === 0) coordinates = null;
       return coordinates;
     });
+
+    // Send analytics event (safe for SSR and missing script)
+    if (typeof window !== "undefined" && (window as any).stonks?.event) {
+      try {
+        (window as any).stonks.event("Coordinate Toggle", {
+          coordinate_id: String(coordinate),
+          west_deg: String(west),
+          south_deg: String(south),
+          selected: String(Boolean(nextClicked)),
+          action: nextClicked ? "enable" : "disable",
+          selected_count: String(nextCount ?? 0)
+        });
+      } catch {
+        // no-op
+      }
+    }
   }
 </script>
 
diff --git a/static/licenses.json b/static/licenses.json
index 024e62b..42fac01 100644
--- a/static/licenses.json
+++ b/static/licenses.json
@@ -120,12 +120,12 @@
     "description": "Global identifiers from different JavaScript environments",
     "copyright": "Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)"
   },
-  "green-hell-maps@1.2.0": {
+  "green-hell-maps@1.6.0": {
     "licenses": "Custom: https://green-hell-maps.daschi.dev/",
     "repository": "https://github.com/Daschi1/green-hell-maps",
     "publisher": "Daschi",
     "name": "green-hell-maps",
-    "version": "1.2.0",
+    "version": "1.6.0",
     "description": "Green Hell interactive maps"
   },
   "license-checker@25.0.1": {
diff --git a/static/robots.txt b/static/robots.txt
index 36122f3..7cf1390 100644
--- a/static/robots.txt
+++ b/static/robots.txt
@@ -1,3 +1,4 @@
 User-agent: *
 Disallow:
+
 Sitemap: https://green-hell-maps.daschi.dev/sitemap.xml