---
title: "Discussion on \"Let Service Workers Help Speed Up Your Site Performance by 10X\" | Hashnode"
description: "Discussion on \"Let Service Workers Help Speed Up Your Site Performance by 10X\". While also avoiding their notoriously difficult pain-points!"
url: "https://hashnode.com/posts/let-service-workers-help-speed-up-your-site-performance-by-10x/640687a8860514a17644339e"
---

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Discussion

# [Let Service Workers Help Speed Up Your Site Performance by 10X](https://srjsdev.hashnode.dev/let-service-workers-help-speed-up-your-site-performance-by-10x?utm_source=hashnode&utm_medium=feed)

While also avoiding their notoriously difficult pain-points!

Mar 7, 2023 · 6 min read · srjsdev.hashnode.dev  
Updated Mar 13, 2023  
Read the article

-   [#service-workers](https://hashnode.com/tag/service-workers)
-   [#speed](https://hashnode.com/tag/speed)
-   [#caching](https://hashnode.com/tag/caching)

## Written by

[Steven Olsen](https://hashnode.com/@srjsdev)

@srjsdev

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

Online educator and mentor for Sr. JS developers

With 20+ years of dev experience, I'm an online educator, mentor, and consultant--teaching practical, advanced topics to developers like you on how to write: ✅ new AI/LLM features ✅ maintainable JS code ✅ scalable web apps ...yup that's about it! 🎤

## Responses 2

Markdown supported · ⌘↵ to post

[Steven Olsen](https://hashnode.com/@srjsdev)

[Mar 7, 2023](https://hashnode.com/posts/let-service-workers-help-speed-up-your-site-performance-by-10x/640687a8860514a17644339e/comment/640796746c8cbdd4116b7dc0)

I've had requests to see my sw.js file, so here is a link to it in production:

[wheely.today/sw.js](https://wheely.today/sw.js)

[Steven Olsen](https://hashnode.com/@srjsdev)

[Mar 7, 2023](https://hashnode.com/posts/let-service-workers-help-speed-up-your-site-performance-by-10x/640687a8860514a17644339e/comment/64076bbbc9fcfad4416331e7)

Some good SW references to get started:

-   [web.dev/offline-cookbook](https://web.dev/offline-cookbook/#generic-fallback)
-   [web.dev/offline-cookbook](https://web.dev/offline-cookbook/#stale-while-revalidate)