diff --git a/lib/seo-report.ts b/lib/seo-report.ts
index 33fb035..b1021a3 100644
--- a/lib/seo-report.ts
+++ b/lib/seo-report.ts
@@ -240,14 +240,26 @@ export function downloadSeoReport(d: SeoAuditData, format: "html" | "pdf") {
     document.body.removeChild(a);
     URL.revokeObjectURL(url);
   } else {
-    const blob = new Blob([html], { type: "text/html" });
-    const url = URL.createObjectURL(blob);
-    const win = window.open(url, "_blank");
-    if (win) {
-      win.addEventListener("load", () => {
-        setTimeout(() => win.print(), 300);
-      });
+    const iframe = document.createElement("iframe");
+    iframe.style.position = "fixed";
+    iframe.style.right = "0";
+    iframe.style.bottom = "0";
+    iframe.style.width = "0";
+    iframe.style.height = "0";
+    iframe.style.border = "none";
+    document.body.appendChild(iframe);
+    const doc = iframe.contentDocument || iframe.contentWindow?.document;
+    if (doc) {
+      doc.open();
+      doc.write(html);
+      doc.close();
+      iframe.onload = () => {
+        setTimeout(() => {
+          iframe.contentWindow?.focus();
+          iframe.contentWindow?.print();
+          setTimeout(() => document.body.removeChild(iframe), 5000);
+        }, 600);
+      };
     }
-    setTimeout(() => URL.revokeObjectURL(url), 60000);
   }
 }