前端性能优化

I Only Realized How Important Code Compression Is the Day GitHub Went Down

The day GitHub went down, my manual deployment failed because the JS file was too large to transfer, causing a blank page. In the emergency, I used a JS format and compression tool to shrink 3MB of source code to 1.2MB, just barely getting it done before launch. This experience taught me that code compression isn't just about saving traffic—it can also reduce transfer time and lower the chance of errors in unexpected situations. Make compression a habit, and it can save you at a critical moment.