I have no Idea what is going on. The lighthouse on different devices shows my page CLS 0.002, but when I go to my Google Search Console -> core web vitals the CLS is in RED ZONE >0.25.
I understand that GSC core web vitals depends on total user experience on my website. But the thing is that LightHouse shows direct opposite of every metrics of GCS Web Vitals.
I use WordPress. The Theme is developed by myself, it is super light. Not using any framework to run options or check "slowing down" conditions. But I believe there is a room for a little improvement to make CLS <0.25
Is there a way to catch what parts are causing CLS to get higher number?