Implemented the analytics preconnect hint on the Page protocol in the Infrastructure package.

2026-08-04 12:19:20 +02:00
parent c603421c28
commit 16acdf0f3d
4 changed files with 73 additions and 5 deletions
@@ -76,9 +76,9 @@ public extension Page {
        content
    }
    
-    /// The viewport declaration, the ``summary``, ``canonicalURL``, and ``socialCard`` tags, the ``structuredData`` script and the
-    /// ``analytics`` tracker script (when provided), and the ``metadata`` followed by the ``stylesheets`` links and the deferred
-    /// ``scripts`` tags, placed in the document head.
+    /// The viewport declaration, the ``analytics`` origin preconnect hint, the ``summary``, ``canonicalURL``, and ``socialCard``
+    /// tags, the ``structuredData`` script and the ``analytics`` tracker script (when provided), and the ``metadata`` followed by the
+    /// ``stylesheets`` links and the deferred ``scripts`` tags, placed in the document head.
    ///
    /// The charset declaration is omitted: Elementary's `HTMLDocument` scaffolding already emits `<meta charset="UTF-8">` before this markup,
    /// and HTML5 allows only one.
@@ -92,7 +92,15 @@ public extension Page {
            .name(.viewport),
            .content("width=device-width, initial-scale=1")
        )
-        
+
+        // Rendered first so the cross-origin handshake starts before the parser reaches the tracker script tag.
+        if let origin = analytics?.origin {
+            link(
+                .rel("preconnect"),
+                .href(origin)
+            )
+        }
+
        if let summary {
            meta(
                .name(.description),