trackServerEvent($eventId) Slow my website

[shyopat]

Hi Team,
As I am checking, $block->trackServerEvent($eventId); this block method, is making slow my website category page product and other pages where this is called, all goes slow down, before 4-5 days all working fine, but now getting issue of slow speed due to this mentioned method, taking approx 60-70 seconds to load.
Please check the same.

[zlik]

@shyopat, thanks for the feedback. We'll investigate and try to improve page load time for you. Just curious – how many products and categories do you have in your Magento database?

[shyopat]

@zlik thanks for your reply.
Magento store having approx 15k products

[sunilit42]

Hello @shyopat
can i know why need to call trackServerEvent and ViewContent track event using js?

is both thing doing same or something else?

[kvnx]

Hi, i have the same issue with magento 2 facebook business module and magento 2.4.3 with varnish enable.

All work fine and site go fast, but suddenly, almost randomly, the loading of a product page or any category page slows down terribly, taking up to 2 or more minutes.