iamge cmopression and a few small tweaks

package.json

@@ -1,7 +1,7 @@
 {
   "private": true,
   "scripts": {
-    "build": "nuxt build",
+    "build": "nuxt build --prerender true",
     "dev": "nuxt dev",
     "generate": "nuxt generate",
     "preview": "nuxt preview",
@@ -9,6 +9,7 @@
   },
   "devDependencies": {
     "@nuxt/content": "^2.2.2",
+    "@nuxt/image-edge": "^1.0.0-27840416.dc1ed65",
     "@vueuse/core": "^9.6.0",
     "autoprefixer": "^10.4.13",
     "nuxt": "3.0.0",