A slow WordPress site loses revenue silently.
Every extra second of mobile load time costs you roughly 7% of conversions. Past three seconds, you have lost almost a third of the people who clicked through. The site does not error or crash — it just leaks. By the time the drop shows up in analytics, six months of organic growth has already been spent paying the slowness tax. Most WordPress sites on shared hosting load in 3 to 5 seconds on mobile. Most teams have no idea.