I started noticing in GTMetrix that sometimes the home page would show with the search box not doing the right thing. It would show up as the default box with a Search button next to it.
I’m now getting e-mails from readers asking why our search box is so bad and when when write back, they clarify that they too are seeing the non-Ajax’ed search box. I can replicate this by simply logging off my own site.
What am I doing wrong? We do have caching on the site for images (maxCDN) and the site, CloudFlare, as well as W3TC.