Supply-side platform
Sell every impression at auction
The buyers that fit each impression bid at the same moment. The highest bid renders.
1,600 publishers · 100+ partners · Net30
Demand partners
Why Weonbid?
Better bidding without building it all yourself
Seven formats, one integration
Integrate once; every placement becomes its own ad unit, tuned separately.
See the formatsSimultaneous, not a waterfall
The buyers called for an impression all bid at the same moment.
How the auction runsNet, not gross
The figure on your dashboard is after deduction — what you withdraw.
See the payoutHOW WEONBID WORKS
See what happens behind every impression
From ad loading and auction competition to refresh and traffic-quality controls, Weonbid brings the key parts of the monetization flow into one setup.
Less technical overhead
We handle the complex bidding and delivery setup.
Higher revenue potential
More competition, smarter delivery, better results.
Protect impression quality
Monitor suspicious traffic patterns across signals to help protect inventory quality
+3
Smart RefreshRefresh when eligible
Ad✓Ad Delivered
Pageview
A user visits your page and ad placements are ready.
Lazy Load
Load ad inventory when it approaches the user's viewport.
Ad Request
Send the ad request with placement details and relevant context.
Prebid / Header Bidding
Eligible demand partners compete for the same impression.
+3
Auction
Run a real-time auction to determine the highest value ad.
Winning Ad / Ad Delivery
Serve the selected ad to the user's device.
AdSmart Ad Refresh
Refresh eligible inventory based on defined conditions (when eligible).
Reporting
Track performance and revenue across all placements.
Inventory
Seven formats, One integration
Integrate once. Every placement then gets its own ad unit, tuned separately.
FORMAT 01 / 07
Display ads
A banner drops into the in-content slot of the article.
Placement
In-content, between paragraphs
Best for
Article and blog pages
The auction
Header bidding, not a traditional waterfall
Eligible demand partners can compete for the same impression before the final ad is selected.
Inventory optimization
Smarter inventory delivery
Load ads when they matter. Refresh them when they're ready.
Viewport-based loading
Lazy Load
Load ad inventory as a placement approaches the user's viewport — not all at once.
Condition-based refresh
Smart Ad Refresh
Refresh eligible placements when defined conditions are met, rather than relying on uncontrolled refresh cycles.
Reporting
Five ways to slice it, daily
Site, ad unit, day, device and country — with revenue, impressions, fill rate and CPM.
Revenue
$4,182.60
Impressions
2,418,905
Fill rate
92.4%
CPM
$1.729
Example data.
Net balance
$3,047
available to withdraw
Example data.
Your money
Net, not gross
The figure on your dashboard is Net Revenue.
1,600
Active publishers
10B
Monthly ad requests
100+
Demand partners
Net30
Payment terms
Getting started
From signup to auction
in three steps
Create your account
Verify your email, add your site and submit it for review. No sales call required.
We review and configure
We review your site, inventory and current monetization setup, then configure the integration with you.
Integrate and go live
Add the Weonbid integration to your pages. Once the setup is approved and configured, eligible impressions can enter the auction.
What does Publisher ask first?
No. Weonbid is independent of Google's publisher programs, and a rejection there does not affect your application here.
There is no traffic minimum, but review is mandatory. A person reads every site before it goes live, so an account is not active the moment you sign up.
No. Our adapter is added to the configuration you already run, on the upstream Prebid core. Your floors, timeouts and identity modules stay as you set them.
Yes. Weonbid bids into the same auction as your other demand, and your ad server keeps serving as it does today.
Net30 terms. The balance shown is net of deduction, so it is the amount you withdraw.
Yes. Our adapter is added to the Prebid.js configuration you already run, on the upstream core, alongside your other header bidding partners.
Ad units load as they approach the viewport rather than all at once, so an auction only runs for a slot the visitor is about to see.
Refresh is tied to viewability and a minimum time in view, not a fixed timer, so a slot off-screen or just loaded is never refreshed.
Traffic is screened continuously against IAB/MRC-aligned signals, and sites showing sustained invalid traffic are reviewed and can be suspended.
Yes. We provide the lines to add for our demand partners, and our team can confirm the file is set up correctly.
All seven — display, native, video, story, sticky, interstitial and rewarded — are supported on mobile web and in-app.
Create account
Find out what your inventory is worth
No sales call. Verify your email, add your site, and we build the ad units with you.