Time-to-first-byte (TTFB) is one of the most useful website performance metrics. It’s also one of the hardest to improve. Caching plugins can’t do much for it; actually they contribute to it. Caching plugins don’t fix cache warm-up, authenticated sessions, submissions / processing, and administration. To improve those you need to get TTFB in range. The recommended target is 0.5 seconds. Here’s my tips to optimize your TTFB.
Check out my blog post WooCommerce – The Leading Open eCommerce Framework featured on UpCity. In this article I discuss where WooCommerce and open-source fits into the overall eCommerce Platform segment and popular proprietary systems. I also discuss community events and some technical tips.