diff --git a/package.json b/package.json
index e7fa8d3..a6b53a6 100644
--- a/package.json
+++ b/package.json
@@ -23,6 +23,7 @@
     "eslint-plugin-vue": "^7.9.0",
     "leaflet": "^1.7.1",
     "normalize-scss": "^7.0.1",
+    "rollup-plugin-analyzer": "^4.0.0",
     "sass": "^1.32.13",
     "typescript": "~4.2.4",
     "vite": "^2.3.2",
diff --git a/vite.config.ts b/vite.config.ts
index e3f3bf5..3b18b2d 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -1,10 +1,11 @@
 import { defineConfig } from 'vite';
 import { resolve } from 'path';
 import vue from '@vitejs/plugin-vue';
-import svgSpritePlugin from "vite-plugin-svg-sprite-component"
+import svgSpritePlugin from "vite-plugin-svg-sprite-component";
+import analyze from 'rollup-plugin-analyzer';
 
 export default defineConfig({
-  plugins: [vue(), svgSpritePlugin({
+  plugins: [vue(), analyze(), svgSpritePlugin({
     symbolId: (name) => name,
   })],
   base: './',