Reaching Out to Candidates on LinkedIn

I’ve recently taken on a new role that focuses primarily on using LinkedIn to identify and connect with candidates. My goal is to schedule two calls per day with the hiring manager.

In my experience, I’ve noticed that candidates often take a considerable amount of time to respond to LinkedIn messages, whether they’re InMails or connection requests. I’ve even had instances where candidates reply a month after the initial outreach!

I’m looking for any tips, strategies, techniques, or useful web extensions/apps that could help improve response times.

Thank you in advance for your suggestions!