> For the complete documentation index, see [llms.txt](https://edsonha.gitbook.io/my-gitbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://edsonha.gitbook.io/my-gitbook/junior-to-senior-1/performance.md).

# Performance

Three places work need to happen when displaying the website (and also places we can optimize):

1. Frontend
2. The HTTP Request
3. Backend

{% hint style="info" %}

1. Focus on the problem and finding the right solution
2. Comparison in number to see if your optimization have actually improve the speed
   {% endhint %}

![Ways to optimize web performance](https://2299818979-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LnQNlsYsgke3L_g2vbZ%2F-M8ddJsNMNkTFkOf27rG%2F-M8dgkcXt4kCQXfYXlao%2FOp.png?alt=media\&token=51357378-2c05-4ed1-9766-d252f89ca334)