Update index.mdx

Author: CJ13th

content/docs/web/frontend/index.mdx

@@ -5,10 +5,10 @@ description: This guide will help you implement the front end using React
 
 ## Two modes
 ### Quickstart
-To quickly get something up and running, you can use the [quickstart guide](./quickstart).
+To quickly get something up and running, you can use the [quickstart guide](./frontend/quickstart).
 <Callout type="warning">
 Though this is the easiest to get started, this is not secure - and not recommended for production deployments.
 </Callout>
 
 ### Fullstack, production ready 
-To build a fullstack secure application, follow the [Fullstack guide](./fullstack)
+To build a fullstack secure application, follow the [Fullstack guide](./frontend/fullstack)