Block pop up & redirect. Should be under site setting. And it's not good to open that many tabs. Makes easier for spam sites to track and steal your data.
@#aniket I said to block pop up & redirect because every time he clicks a link , a new tab is opening up. Those sites in background can damage our phone.
For ads you need ad blockers extensions. Or use browser like duckduckgo/cm which has pre installed ad blocker.