Which have 6000 products. When i click on any category take more loading time. Taking loading time is 35 Sec. Can you tell me about it. How to reduce loading time.
My site link is this sshairbeauty.com.au
first you need to do time to first byte TTFB audit. Here is a tutorial https://www.goivvy.com/blog/magento-ttfb-optimization.
Enable magento profiler and post a trace here.