Hello. There is an online store on WordPress https://lombardyug.ru/shop/,
it uses a plug-in filter called "Product Filter for WooCommerce"(partially drained Cabopino). And two intput(s) of the plugin slow response time. The oddity is that there is a similar website - lombardyug.markoff.site/shop
with the same plugin settings and with the same edits in the code, but the two input(and) it doesn't lag. Prompt please in what side to "dig"? Can anyone have any ideas what could be the reason? I would be very grateful for any help!