Why Sticky Ads are Essential for Your Site

In the modern digital landscape, "banner blindness" is a major challenge for publishers. Sticky Ads (also known as Anchor Ads) are one of the most effective solutions to this problem, ensuring your inventory remains visible, valuable, and high-performing.

1. Guaranteed 100% Viewability

The single most important factor for premium advertisers in 2026 is Viewability.

  • Standard Ads: Often disappear as the user scrolls, leading to low viewability scores.

  • Sticky Ads: Remain fixed at the top or bottom of the screen (or in the sidebar). They stay in the viewport for the entire duration of the user's session, guaranteeing that your impressions are actually seen.

2. Higher eCPMs and Revenue

Because they deliver superior results for advertisers, Sticky Ads command much higher rates than traditional banners.

  • Auction Pressure: Premium brands specifically target "High Viewability" slots, leading to more competition and higher bids in your Header Bidding auction.

  • Yield Optimization: Many publishers see a 20-40% increase in total revenue simply by enabling a mobile bottom-sticky unit.

3. "Smart Refresh" Potential

Sticky ads are the perfect candidate for Viewability-Based Refreshing.

  • Instead of showing one ad for 5 minutes, our system can refresh the sticky unit every 30 seconds—but only if the user is actively engaging with the page. This turns one pageview into multiple paid impressions without cluttering your site.

4. Non-Intrusive User Experience (UX)

Unlike pop-ups or interstitials that block content, Sticky Ads occupy "dead space" at the edges of the screen.

  • Safe for SEO: When implemented correctly, they do not trigger Google’s "Intrusive Interstitial" penalties.

  • User Control: Every Project Agora sticky unit includes a clear "Close" button, allowing readers to dismiss the ad if they prefer a full-screen reading experience.