How to Find Fraud-Free Traffic Sources for Your Campaigns

What advertisers should look for when vetting publishers, plus the anti-fraud filters Swift uses to keep traffic clean.

Click fraud, lead bots, and incentivized traffic don't just waste budget — they corrupt the optimization data every advertiser depends on. A lead-gen funnel optimized on fake submits will outbid real performance every time and quietly destroy ROAS for months.

Vet at the source. Ask every publisher for the actual placement URL, the traffic acquisition method (SEO, paid social, native, push, email), and a sample of past conversion data. Reject anyone who refuses to disclose source — opaque traffic is almost always low quality.

Add device, network, and behavioral filters at the tracking layer. Block datacenter IPs, known VPN ranges, and impossible click-to-conversion times (under 2 seconds is almost always a bot). Require a minimum on-page dwell time before counting a lead. Cap conversions per IP per 24h to stop incentive-farm bursts.

Inside the Swift Network, every publisher is manually vetted before activation, and live campaigns run through a real-time fraud filter that scores each click on 40+ signals — IP reputation, device fingerprint, click cadence, lead quality patterns. Advertisers see fraud-flagged conversions before they're billed, not after. That's the difference between paying for performance and paying for noise.

If you're a publisher ready to monetize your traffic, head to our affiliate stories page for real feedback from people running our CPA offers. If you're an advertiser looking for qualified leads, our advertiser page walks through how pay-per-lead campaigns work on the Swift network.