diff --git a/app/api/proxy/route.ts b/src/app/api/relay/route.ts
similarity index 100%
rename from app/api/proxy/route.ts
rename to src/app/api/relay/route.ts
diff --git a/app/globals.css b/src/app/globals.css
similarity index 100%
rename from app/globals.css
rename to src/app/globals.css
diff --git a/app/layout.tsx b/src/app/layout.tsx
similarity index 100%
rename from app/layout.tsx
rename to src/app/layout.tsx
diff --git a/app/page.tsx b/src/app/page.tsx
similarity index 99%
rename from app/page.tsx
rename to src/app/page.tsx
index 8f2bb12..ff87ff8 100644
--- a/app/page.tsx
+++ b/src/app/page.tsx
@@ -40,7 +40,7 @@ export default function Home() {
         fetchOptions.body = requestBody;
       }
 
-      const res = await fetch('/api/proxy', fetchOptions);
+      const res = await fetch('/api/relay', fetchOptions);
       const elapsed = Date.now() - start;
 
       let responseText = '';
diff --git a/src/lib/relay-utils.ts b/src/lib/relay-utils.ts
index d9a0e09..b7af820 100644
--- a/src/lib/relay-utils.ts
+++ b/src/lib/relay-utils.ts
@@ -90,7 +90,11 @@ export function isAllowedTarget(url: string): boolean {
 
 export function createRelayResponse(response: Response): Response {
 	const headers = new Headers(response.headers);
-	// Ensure CORS for our test page if needed, but usually we just forward
+	headers.delete("content-encoding");
+	headers.delete("content-length");
+	headers.delete("transfer-encoding");
+	headers.delete("connection");
+	headers.delete("keep-alive");
 	return new Response(response.body, {
 		status: response.status,
 		headers,