Cache

Reference

• Guides by Google
• Guides by Fastly
• Guides by Heroku
• Precondition HTTP Header
• RFC7234 - HTTP 1.1 Caching
• https://blog.logrocket.com/caching-strategies-to-speed-up-your-api/
• https://codeahoy.com/2017/08/11/caching-strategies-and-how-to-choose-the-right-one/
• https://sookocheff.com/post/api/effective-caching/

Cache Solution

• Varnish: caching HTTP reverse proxy

Strategies

• Cache Aside
• Read/Write Through
• Write-around
• Write-back
• Refresh ahead