Full Stack Developers Wes Bos and Scott Tolinski dive deep into web development topics, explaining how they work and talking about their own experiences. They cover from JavaScript frameworks like React, to the latest advancements in CSS to simplifying web tooling.
https://syntax.fm
Fundamentals × What Makes a Website Slow?
In this episode of Syntax, Wes and Scott talk through all the reasons your website might be slow, and how you can troubleshoot a slow website such as issues on the server, large assets, caching, CSS, JavaScript, latency, and more.
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Show Notes- 00:11 Welcome
- Glove 80 keyboard
- Raycast
- 03:06 Sponsor: Sentry
- 05:15 What makes a website slow?
- Uses.tech
- 06:29 Server Generation Times
- 13:33 Large payloads
- Redis
- Gzip
- Brotli compression
- Cloudflare
- Cloudinary
- 18:13 Assets being too large
- 23:01 Caching assets
- 28:25 CDN
- 30:35 Caching 101
- 37:04 Render blocking requests
- 40:01 CSS
- 42:25 JavaScript
- 44:51 Latency
- 49:17 Flash of dark mode or unsigned out
- 55:00 Data uris
- Content-visibility
- vite-plugin-singlefile
- Pool in your URL
- 58:11 SIIIIICK ××× PIIIICKS ×××
- Scott: 3Blue1Brown
- Wes: Suavecito Firme Clay Pomade
- Scott: LevelUp Tutorials
- Wes: Wes Bos Tutorials
- Scott’s Instagram
- LevelUpTutorials Instagram
- Wes’ Instagram
- Wes’ Twitter
- Wes’ Facebook
- Scott’s Twitter
- Make sure to include @SyntaxFM in your tweets