Also known as: Pops, OnClick Traffic, Pop Traffic
Pop-under traffic is a display advertising format where a new browser window or tab opens behind the user's active window, triggered by a click anywhere on the publisher's page. The user sees the advertiser's landing page only after closing or minimizing their main window. It is a high-volume, low-cost channel used to aggressively push Forex and CFD offers.
Pops are bought on a CPM (cost per thousand impressions) basis, often for as little as USD 0.20 to USD 2.00 per thousand views in tier-3 markets and a few dollars in tier-1. The trade-off is intent: the user did not ask to see the ad, so click-through and conversion rates are low and traffic quality varies wildly by source. Success depends far more on the landing page and offer than on the placement itself.
For a Forex affiliate, pop-under traffic is mainly a top-of-funnel, list-building tool. Rather than sending pops straight to a broker, experienced buyers route them to a fast squeeze page offering a free signals bot, e-book, or economic-calendar tool in exchange for an email or messenger opt-in, then nurture those leads toward a regulated broker. Some brokers explicitly disallow pop traffic in their affiliate terms because of its intrusive reputation and higher fraud risk.
Because the format attracts bots and low-quality inventory, disciplined buyers rely on anti-fraud filters, per-source tracking, and tight day-one blacklisting. Compliance also matters: aggressive creatives that imply guaranteed gains breach both ad-network and financial-promotion rules.
A publisher embeds a pop script. When a visitor clicks anywhere on the page, the script opens the advertiser's URL in a window behind the active one. The advertiser buys this inventory through a pop network on a CPM or CPV basis, usually with targeting by geo, device, operating system, and browser.
Because the user never chose to see the offer, the buyer's job is to survive the first second: a fast, bold squeeze page captures a contact detail before the user bounces. Every impression is tracked by source ID so junk publishers can be blacklisted quickly, and anti-fraud tools filter bots and duplicate views that inflate spend without value.
Choose a pop network, then target by geo, device, and OS that match where your partner broker accepts clients.
Create a sub-1-second page with a single bold hook and one opt-in field; never link pops directly to the broker homepage.
Use a tracker to record which publisher source ID sent each visit and conversion.
Spend a controlled amount across many sources to gather source-level data.
Cut the worst source IDs, whitelist the profitable ones, and increase spend only on sources that produce quality leads.
Why it matters for partnership: Pop-under traffic offers massive volume at very low CPM, useful for cheap lead-gen and list-building around free trading tools. Conversion is low and some brokers ban it, so route pops to a squeeze page, never straight to the broker.
An affiliate buys 500,000 pop-under views on PropellerAds at a USD 1.10 CPM (USD 550 total), routing them to a "Free MT4 Signals Bot" squeeze page. It collects 1,900 email opt-ins (0.38 percent) at USD 0.29 per lead, then nurtures that list toward an Exness partner account rather than sending raw pop clicks to the broker.
| Attribute | Pop-under | Push notification |
|---|---|---|
| User intent | None (interruptive) | Low (opted-in list) |
| Cost | Very low CPM | Low CPC/CPM |
| Best use | List-building squeeze pages | Direct-response bonus offers |
| Fraud risk | High | Medium |
Never point pop traffic at a broker's homepage; send it to a single-hook squeeze page that captures an email or messenger opt-in you can retarget for a fraction of the original cost.
Linking pops directly to the broker wastes the whole budget, because zero-intent visitors bounce instantly instead of completing a multi-step account application.
Generally no. It is low-intent and low-quality by nature, which is exactly why it is so cheap. Quality depends heavily on filtering out weak sources and using a strong squeeze page.
Some do and some ban it outright. Always read the affiliate agreement, because sending disallowed traffic can void your commissions and close your account.
It is bought per thousand views and can be as low as USD 0.20 CPM in tier-3 regions, rising to several dollars in tier-1 English-speaking markets.
Use a tracker with per-source IDs, an anti-fraud filter, and aggressive day-one blacklisting of sources that produce clicks but no real opt-ins.
Only within the network's financial-promotion rules and your broker's regulatory scope. Avoid guaranteed-return or risk-free wording, which breaches both network policy and financial regulation.
Opt-in rates on a good squeeze page are often well under 1 percent, so profitability comes from very low cost per view plus disciplined lead nurturing, not from high click quality.