---
title: "Discussion on \"AWS CloudFront Functions: What Are They For?\" | Hashnode"
description: "Discussion on \"AWS CloudFront Functions: What Are They For?\". Let's imagine we have our resources under AWS CloudFront, and we want to perform any of the following tasks:\n\nRemove unnecessary query strings or headers to improve our cache hit ratio.\n\nRedirect users from an old URL path to a new one without hittin..."
url: "https://hashnode.com/posts/aws-cloudfront-functions-what-are-they-for/67ec43cd05b126cc997fa409"
---

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# [AWS CloudFront Functions: What Are They For?](https://blog.raulnq.com/aws-cloudfront-functions-what-are-they-for?utm_source=hashnode&utm_medium=feed)

Let's imagine we have our resources under AWS CloudFront, and we want to perform any of the following tasks: Remove unnecessary query strings or headers to improve our cache hit ratio. Redirect users from an old URL path to a new one without hittin...

Apr 1, 2025 · 5 min read · blog.raulnq.com  
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-   [#aws-cloudfront](https://hashnode.com/tag/aws-cloudfront)
-   [#aws](https://hashnode.com/tag/aws)
-   [#aws-sam](https://hashnode.com/tag/aws-sam)

## Written by

[Raul Naupari](https://hashnode.com/@raulnq)

@raulnq · Perú

  
[View profile](https://hashnode.com/@raulnq)

Developer

Somebody who likes to code

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