Video Ads for Publishers: A Beginner’s Guide
Advertisers value video because it holds attention and tells a story quickly. As a result, video ad rates are often higher than display rates. Publishers who add video thoughtfully can increase revenue, but there are rules and trade-offs to understand.
Main video ad formats
- Instream: ads that play before (pre-roll), during (mid-roll) or after (post-roll) your own video content.
- Outstream: video ads that appear inside article text or as a floating player, without being attached to your own video.
- Video in display slots: some display units can serve video creatives when it pays more.
What you need
For instream ads, you need your own video content and a player that supports ad standards such as VAST and VPAID or the newer SIMID. Platforms such as Google Ad Manager and video ad partners can provide players and demand. For outstream, many ad networks supply a ready-made player that you can place in articles.
Creating your own video content
Original videos give you the most control and often the best rates. They do not need to be expensive productions. Short explainers, screen recordings, quick tips and summaries of your popular articles can work well. Make sure you own the rights to everything in the video, including music.
Respect the viewer
- Muted autoplay: if videos play automatically, start them muted.
- Clear controls: let viewers pause, close or unmute easily.
- Do not cover content: floating players should be small and not block text or buttons.
- Relevant placement: video that matches the article topic keeps readers engaged.
Performance considerations
Video players can be heavy. Load them lazily, reserve space for them and check the effect on Core Web Vitals, especially on mobile. A slow page can cost more in lost readers than the video earns.
Policies and measurement
Video ad standards define when an impression counts. Many advertisers expect video to be visible and playing for a minimum time. Follow your partner’s policies on autoplay, player size and placement, and check that every video partner is listed in your ads.txt file.
Getting started
Begin with a single outstream unit in your longest articles or embed your own short videos in your most popular posts. Measure RPM, page speed and engagement for a few weeks, then decide whether to expand. Video can be a strong revenue source when it adds value for readers rather than distracting them.
