Preload assets

diff --git a/index.html b/index.html
index 1240db1c18a738cec1c5de980897a027568eaae2..6e0be4ac078e9d43c237ee25cd11db34d3421f51 100644 (file)
--- a/index.html
+++ b/index.html
@@ -10,6 +10,8 @@
   <meta property="og:type" content="website">
   <meta property="og:url" content="https://erc165.ardis.lu">
   <link rel="icon" href="data:,">
+  <link rel="modulepreload" href="/keccak256.js">
+  <link rel="preload" href="/interfaces.json" as="fetch" crossorigin>
   <title>ERC-165 Calculator</title>
   <style>
     body {