The four-minute check that catches dead ad networks before your deposit does

When we fact-checked the top-ranking “best crypto ad networks” lists this August, four of the ten networks in one freshly-dated list turned out to be dead — one redirecting to a Bitcoin faucet’s referral link, one literally listed for sale on GoDaddy. Nobody caught it because nobody checks. The routine below is the exact one we run before any network earns a place in our 2026 ranking, and it takes about four minutes per network. Run it yourself before you deposit a cent on anyone’s recommendation — including ours.

Check one: load the site and watch where the URL lands

Type the domain and watch the address bar, because dead networks rarely go dark — they go elsewhere. The classic failure modes, all live examples from our graveyard investigation: the silent rebrand (adex.network now lands on an AI wallet assistant with no ad product), the parked domain (varanida.com is a GoDaddy lander), the for-sale sign (bitraffic.com serves a redirect to an auction listing), and the ugliest of all — the monetized corpse (the old coinad.com 302-redirects to a faucet referral link, earning a stranger a commission on your visit). If the domain you typed is not the domain you end up on, stop and find out why before doing anything else. Thirty seconds, and it already catches the worst offenders.

Check two: find a date, any date

Living companies leave timestamps. Open the blog or changelog and look at the newest entry; scroll to the footer and read the copyright year; look for a dated announcement, a recent case study, an updated terms-of-service notice. A blog whose last post is two years old is not proof of death, but a site with no artifact from the past twelve months should be treated as unattended until proven otherwise — and small staleness signals are worth logging even on living networks (coinad.media, a real and operating network, still carries a © 2025 footer as of late August 2026; forgivable, but noted). The best networks make this check trivial: A-ADS publishes live network statistics, Coinzilla dates its case studies, HypeLab ships SDK releases you can see on npm. Silence is a choice, and in this industry it is rarely a reassuring one.

Check three: read the last month of reviews, not the score

A Trustpilot average is a lagging indicator; the recent page is a leading one. Sort by newest and read a month’s worth, asking two questions. First: are the complaints specific and repeated? One angry advertiser is weather; five strangers independently describing the same failure — billed clicks their analytics never saw, refund requests that go quiet — is climate. Second: which direction is the wind blowing? When we reviewed Blockchain-Ads, the headline number was a mediocre-but-survivable 2.7; the important fact was the trajectory — 3.7 a year earlier, with the recent page dominated by one-star reports. An average smooths exactly the signal you need. And treat a missing review profile as its own data point: it can mean young and clean, as with HypeLab, but it means every claim you are reading is the vendor’s own.

Check four: look for published prices

Living networks state their terms: minimum deposits, CPM ranges or bid floors, payout currencies, withdrawal thresholds. You can find them in five clicks on Bitmedia ($300 minimum, $0.25 CPC), Mintfunnel ($10, $0.25 CPC), A-ADS ($100 deposit, terms in a public help center). Zombies and pretenders hide behind “contact us.” The check has a sharper edge, too: click the signup button and see if the machine behind it answers — when we ran that check on TrafficSigma, the “self-serve platform” turned out to be a form that emails the owners. The most instructive failure we found this year was Adshares — a polished marketing site with a “launch campaign” button pointing at a platform that answered every request with a server error. A network you cannot actually enter is dead for your purposes, whatever its homepage says. Where prices exist but live behind a sales call, that is not death — but it is a different product than self-serve, and you should price your time accordingly.

Two traps that fool even careful checkers

Both cut the opposite way — marking living networks dead. Some sites answer automated tools differently than browsers: coin.network returns an error to bots and a perfectly healthy page to a human browser, which is very likely why it keeps vanishing from lazily-automated lists. And some platforms render entirely in JavaScript — load DOT Ads’ site with a crawler and you get a nearly empty shell; load it in Chrome and there is a product. The rule: never declare a network dead from a tool’s verdict alone. Open a real browser, the way a real customer would. (The same asymmetry powers half the errors in this genre — listicle authors run link checkers, not browsers, in both directions.)

Scoring it

Four checks: lands where it should, shows a recent pulse, survives a month of recent reviews, states its prices behind a working door. A network that fails one deserves a closer look before you commit. A network that fails two was recommended to you by someone who never ran any of these checks — which tells you something about the recommendation, and about the recommender. We run this routine on a rolling cycle across every network in our ranking, and re-verify the numbers in our reviews on a schedule, because the four minutes this takes is the entire difference between a review and a rumor. Publishers: the same instinct applies to the other side of the table — before integrating any network, read its payout terms like prices, per our monetization stack guide.