Fill Rate

Fill Rate measures the percentage of available ad impressions that are successfully sold and served. It is calculated as: (Filled Impressions ÷ Total Ad Requests) × 100.

A 100% fill rate means every request resulted in an ad being displayed, while a lower rate suggests missed monetization opportunities. For instance, a 70% fill rate indicates that 30% of impressions went unfilled due to low bids, lack of demand, or restrictive targeting.

Improving fill rate involves connecting to more demand sources, optimizing floor prices, and employing header bidding or mediation strategies. A strong fill rate signals healthy demand and effective inventory management.

Similar content from our blog

EVERYTHING THERE’S TO KNOW ABOUT LOCALIZATION

New markets equal new possibilities. But the wrong choices can turn possibilities...

Read More

RESEARCH AS A COMPETITIVE ADVANTAGE

Campaigns that perform well, convert, and have momentum don’t happen by accident....

Read More

PUBLISHERS CAN EARN MORE WITH RETARGETING

We see more and more publishers buying traffic in bulk. Filling your...

Read More

MAKING iGAMING PRE-ROLLS FOR TOP PERFORMANCE

Pre-Roll is a great ad format all around. It can captivate users...

Read More

BOOST PRODUCTIVITY WITH THE RIGHT AI TOOLS

Since the arrival of ChatGPT, AI has turned from an interactive toy...

Read More

FROM LOW RETURNS TO 13X: PUBLISHER CASE STUDY

Every website is unique at TwinRed, and we treat them as our...

Read More

This website uses cookies to improve usability. Here you can find our Privacy Policy. By clicking on the ACCEPT button, you agree.