Jmeter load testing in SPA

I am beginner in Load testing and I am doing load testing using JMeter on a single page web application. The issue which I am facing right now that as you know in SPA there is a single URL and page contains multiple tabs, how I can switch between the tabs using JMeter. You can see my test plan in below image.

I Know I have little knowledge, any link or guidelines are welcome as there is a limited information on google regarding SPA.