📄 production optimizations

package.json

@@ -11,7 +11,14 @@
     "lint:fix": "eslint . --ext .ts,.tsx,.js,.jsx --fix",
     "format": "prettier --write \"**/*.{js,jsx,ts,tsx,json,css,md}\"",
     "format:check": "prettier --check \"**/*.{js,jsx,ts,tsx,json,css,md}\"",
-    "validate-posts": "node scripts/validate-posts.js"
+    "validate-posts": "node scripts/validate-posts.js",
+    "build:production": "NODE_ENV=production npm run build",
+    "validate:env": "node -e \"require('./lib/env-validation').validateEnvironment()\"",
+    "docker:build": "docker build -t mypage:latest -f Dockerfile.nextjs .",
+    "docker:run": "docker run -p 3030:3030 --env-file .env.production mypage:latest",
+    "analyze": "ANALYZE=true npm run build",
+    "analyze:server": "BUNDLE_ANALYZE=server npm run build",
+    "analyze:browser": "BUNDLE_ANALYZE=browser npm run build"
   },
   "repository": {
     "type": "git",
@@ -25,7 +32,6 @@
     "@tailwindcss/typography": "^0.5.19",
     "@types/node": "^24.10.0",
     "@types/react": "^19.2.2",
-    "@types/react-syntax-highlighter": "^15.5.13",
     "autoprefixer": "^10.4.21",
     "gray-matter": "^4.0.3",
     "next": "^16.0.1",
@@ -34,11 +40,11 @@
     "react": "^19.2.0",
     "react-dom": "^19.2.0",
     "react-markdown": "^10.1.0",
-    "react-syntax-highlighter": "^16.1.0",
     "rehype-raw": "^7.0.0",
     "rehype-sanitize": "^6.0.0",
     "remark": "^15.0.1",
     "remark-gfm": "^4.0.1",
+    "sharp": "^0.34.5",
     "tailwindcss": "^4.1.17",
     "typescript": "^5.9.3",
     "unist-util-visit": "^5.0.0"
@@ -46,6 +52,7 @@
   "devDependencies": {
     "@eslint/eslintrc": "^3.3.1",
     "@eslint/js": "^9.39.1",
+    "@next/bundle-analyzer": "^16.0.3",
     "@typescript-eslint/eslint-plugin": "^8.46.4",
     "@typescript-eslint/parser": "^8.46.4",
     "eslint": "^9.39.1",