diff --git a/src/app.module.ts b/src/app.module.ts
index ca348d4..60bc28f 100644
--- a/src/app.module.ts
+++ b/src/app.module.ts
@@ -1,8 +1,9 @@
 import { Module } from '@nestjs/common';
 import { ApiModule } from './api/api.module';
 import { CrawlerModule } from './crawler/crawler.module';
+import { DbModule } from './db/db.module';
 
 @Module({
-  imports: [ApiModule, CrawlerModule]
+  imports: [ApiModule, CrawlerModule, DbModule]
 })
 export class AppModule {}
diff --git a/src/crawler/crawler.service.ts b/src/crawler/crawler.service.ts
index 0877df2..074a97d 100644
--- a/src/crawler/crawler.service.ts
+++ b/src/crawler/crawler.service.ts
@@ -42,6 +42,18 @@ export class CrawlerService {
     // URLS //
     const urls = await page.$$eval('a', links => links.map(link => link.href));
     await browser.close();
+
+    // // save to db
+    // this.dbService.insert({
+    //   url,
+    //   domain,
+    //   cssSheetsLocation,
+    //   scriptsSheetsLocation,
+    //   screenshotBuffer,
+    //   urls
+    // }, 'crawler');
+
+
   }
 
   async downloadFiles(urls: string[], path: string) {
diff --git a/src/db/db.service.ts b/src/db/db.service.ts
index 9e9ffdd..dc92d3f 100644
--- a/src/db/db.service.ts
+++ b/src/db/db.service.ts
@@ -5,4 +5,8 @@ export class DbService {
   constructor() {
     console.log(`DbService constructor`);
   }
+
+  insert(data, collection)  {
+    console.log(`DbService insert`);
+  }
 }