If I set as many coins as possible in my coinpayment settings,
The first time a user joins, the loading becomes longer. According to my tests, each additional coin causes about 2~2.5 seconds of loading. However, this loading occurs only once at the user’s frontend. If i set 10 coins, about 25 seconds of loading occurs.

And sometimes it seems that there is a slight delay (different from page loading) from 0.5 second to 1 second when the user moves the page. I do not know if this is related to the number of coins I have set as coinpayments. But I think this is not a performance issue at this time.
But it would be better if the frontend performance improved a bit later.

In my case, the user experience on the site has been greatly improved through the ‘page regains visibility’ switch in this update.
Thank you!