feat: add redirect html

index.html

@@ -0,0 +1,60 @@
+<!doctype html>
+<html lang="en">
+  <head>
+    <meta charset="UTF-8" />
+    <title>Redirecting...</title>
+    <script>
+      const NEW_DOMAIN = "https://easy-image-tools.com";
+      const OLD_REPO_NAME = "easy-png-tools";
+    </script>
+
+    <style>
+      html,
+      body {
+        margin: 0;
+        padding: 0;
+        width: 100%;
+        height: 100%;
+
+        background-color: #ddd;
+        color: #222;
+      }
+
+      @media (prefers-color-scheme: dark) {
+        html,
+        body {
+          background-color: #222;
+          color: #ddd;
+        }
+      }
+    </style>
+    <script>
+      (function () {
+        let currentPath = window.location.pathname;
+        if (currentPath.startsWith("/" + OLD_REPO_NAME)) {
+          currentPath = currentPath.substring(OLD_REPO_NAME.length + 1);
+        }
+        const newUrl =
+          NEW_DOMAIN +
+          currentPath +
+          window.location.search +
+          window.location.hash;
+        window.location.replace(newUrl);
+      })();
+    </script>
+
+    <noscript>
+      <meta
+        http-equiv="refresh"
+        content="0; url=https://easy-image-tools.com"
+      />
+      <link rel="canonical" href="https://easy-image-tools.com" />
+    </noscript>
+  </head>
+  <body>
+    <p>
+      "Easy png tools" now named "Easy image tools" and moved to a new domain.
+      Please follow this link: <a href="https://easy-image-tools.com"></a>.
+    </p>
+  </body>
+</html>