LS Cache is not compatible with Count per Day

A few days ago I found that Count per Day plugin’s figure does not accurately reflect the true number of visitors or hits. When my website was visited by 300 visitors, it only showed 12.

Is there a way to make LS cache compatible with Count per Day?

Count per Day can be downloaded at:

http://www.senninsshield.com/count-per-day.htm

Please note that “Cache (beta): I use a cache plugin. Count these visits with ajax.” in the Count per Day settings is checked.

I use the following:

LS cache: 3.0.9

Count per Day: 3.5.7

WordPress: 4.9.22

PHP: 7.4 (ea-php74)

Please help me. Thank you.

The page I need help with: [log in to see the link]