How we made Adeagle's ad network smarter with a dynamic blacklist

Most ad networks block low-CTR sites forever. Adeagle gives blocked placements a second chance, because performance changes. How the dynamic blacklist works.

Changelog
Adeagle teamThe people who build Adeagle
↳ 2 min read
Diagram of ad placements passing a filter wall, with good ones sent on to a target

At Adeagle, we’re always looking for ways to improve ad performance for our users. One challenge we noticed? The way most ad networks handle blacklists.

The Problem: Blacklists Are Static, but the Internet Isn’t

Ad networks typically blacklist websites and apps that have low click-through rates (CTR) or poor conversion performance. That makes sense—after all, you don’t want to waste impressions on underperforming placements.

But here’s the problem:

Most networks blacklist these sites permanently.

That’s a mistake.

Why? Because performance changes over time. A site with low CTR today might start driving great results next month. But if it’s stuck on a static blacklist, it never gets another chance.

We decided to fix that.

The Solution: A Dynamic, Performance-Based Blacklist

Instead of assuming that once bad means always bad, we built a system that automatically reevaluates blacklisted sites and apps—bringing high-performers back into the ad network.

Here’s how it works:

  1. The system regularly re-checks the websites and apps it stopped showing ads on.
  2. When a placement’s results improve, it comes back into the network automatically.
  3. A few placements also get a fresh chance from time to time, so hidden high-performers are not missed.
  4. Decisions are based on enough data to be meaningful, not on a handful of impressions.

Why This Matters for Adeagle Users

Most networks operate under the assumption that bad traffic is always bad. But we know better:

✅ Traffic changes – A publisher’s audience, content, or ad placement strategy can evolve. ✅ Algorithms shift – Platforms like Google and Facebook, but also other publishers from the Open Internet regularly adjust their ranking systems, impacting ad visibility. ✅ Context matters– Sometimes a site just needs the right campaign to shine.

By keeping the blacklist dynamic, Adeagle ensures stores get the best possible ad placements—leading to more clicks, more conversions, and ultimately more revenue.

The Impact

We launched this system today, and already, 137 websites and apps have been reintroduced into the network.

This means:

  • More high-quality traffic for Adeagle users
  • A constantly improving ad network
  • Less wasted potential on prematurely blacklisted placements

What’s Next?

We’ll monitor how this impacts overall ad performance over the next few weeks and continue refining the system.

Our goal is simple: make Adeagle’s ad network as efficient, data-driven, and high-performing as possible. And this is just one of many optimizations we’re working on.

Stay tuned for more updates!


If you’re running ads with Adeagle, let us know what you think! Have you noticed any improvements? We’d love to hear your feedback.

Related: see which websites and apps send you visitors in Traffic Sources, and how AI campaign optimization keeps your best ads running.

Questions

Because performance changes. A site's audience, content or ad layout can improve, and a site that did badly last month can do well now.

Adeagle regularly re-checks the websites and apps it stopped using, and brings back the ones whose results have improved - so your ads keep reaching the best placements.