Replying to someone who messaged you first doesn't count against your limits
@Arti28. LinkedIn actually wants to see active back-and-forth conversations so that is completely safe to do as much as you need.
For the actual limits
@Bilal031... if you are using any automation tools you need to mimic human delays. I usually stick to around 20-30 connection requests a day max, mostly because of the weekly 100 limit anyway unless you are using some workaround like finding them via groups. Profile visits are much safer, you can easily do 80-100 if you space them out throughout the day.
About skill endorsements... they do absolutely nothing for your search visibility. It is just basic social proof for when someone actually scrolls down your page, but tbh most prospects don't even look at them anymore. You are way better off getting two or three real recommendations from past clients instead.
