Make website three times faster and ask for a raise.

Making your website faster doesn’t need months to plan and implement. And you don’t need to go every corners of a website to implement stupid tricks or endless best practices to save a millisecond. Rather you can make it faster in 5 min. Yes, in 5 min. Ohh, you don't have to spend a buck to buy anything. Since, 5 min wont fill the talk, you will get happy hour tips- 1. How to write JavaScript code that run faster 2. Improve your CSS to make rendering faster 3. Optimize images, icons and logos for sites that use tons of images 4. Server and network tricks to make page load faster 5. Investigate performance and memory leak by using developer tool, page speed, etc. Or if you are smart, you can come just 5 min before the talk ends.