How To Add Strictly Left & Right Ad Slots in Blogspot (Full 2026 Tutorial) Want to add  fixed left and right ad slots  (sticky side ads) in your Blogger/Blogspot website? These are commonly called: ✅ Floating ✅ Sticky Side ✅ Left & Right Skyscraper They stay visible while users scroll — increasing impressions and revenue. This step-by-step guide will show you exactly how to add them properly and safely. ✅ Before You Start (Important) ✔ Recommended Ad Size:  300x600 (Skyscraper) ✔ Works best on desktop ✔ Hide on mobile to avoid policy violations ✔ Always follow Google AdSense policies METHOD 1: Add Fixed Left & Right Using Theme Editor (Best Method) This method makes ads appear on all blog posts. Step 1: Backup Your Theme Before editing: Go to  Blogger Dashboard Click  Theme Click  Backup Download your theme Always backup first ✅ Step 2: Add CSS Code Go to  Theme Click  Edit HTML Search for: ]]></b:skin> Just AB...