Adding preconnect for the socket (#1075)

* Update index.html * fix formatting
6 years ago · c67b0c59c2
1 changed files with 5 additions and 0 deletions
--- a/public/index.html
+++ b/public/index.html
@ -78,6 +78,11 @@
				@@ -78,6 +78,11 @@
      type="font/ttf"
      crossorigin="anonymous"
    />
+    <link
+      href="https://excalidraw-socket.herokuapp.com/socket.io"
+      rel="preconnect"
+      crossorigin="anonymous"
+    />

    <link rel="manifest" href="manifest.json" />
    <link