For advertisers spending on Google, Meta & TikTok

Are you really getting the clicks you pay for?

Your dashboards show clicks, leads and conversions. But part of that traffic isn’t a human with intent: it’s bots, click farms and invalid traffic. The question isn’t whether it’s in your campaigns, but how much, and whether you can see it.

Watch the short explainer — the article continues below the video.

New to invalid traffic? One of our partners breaks down what invalid clicks are and why they drain ad budgets.

What we see in practice

Across the accounts we protect, ClickPatrol sees on average 6% invalid traffic. That’s roughly 6% of your budget spent on clicks that were never going to convert. And it’s an average, so your number could be higher. The only way to know where you stand is to measure your own traffic.

→ Check my ad traffic

3 core points

1. A large share of your ad traffic isn’t human.

In 2024, 51% of all internet traffic was automated. Bots are now the majority online. And an estimated 22% of all online ad spend was lost to ad fraud in 2023.

2. The party measuring your traffic also profits from it.

Google, Meta and TikTok supply the ad space, measure the results, send the invoice and decide for themselves what counts as “invalid.” Independent of any single platform, the ANA found that only about 36 cents of every programmatic dollar actually reaches a consumer.

3. What you don’t verify yourself, you can’t trust.

You can only truly steer your budget once you measure your own traffic independently. That’s the whole point of running a test.

→ Check my ad traffic

Recognise any of these in your own account?

Each one is evidence you can check today, no report required:

  • Clicks spike, but conversions don’t follow.
  • Your daily budget runs out earlier than it used to.
  • Sessions that last only 0 to 5 seconds.
  • Clicks coming from outside the regions you target.
  • The same IPs or patterns clicking again and again.
  • Your conversion rate slips while your spend stays flat.

Recognise two or more? That alone is reason to test.

The numbers behind it

Bots are now the majority of the web.

In 2024, for the first time in a decade, more than half of all internet traffic was automated (51%), and “bad bots” made up 37%. That’s exactly the traffic that drains ad budgets.

Ad fraud is a measured, large-scale problem.

Juniper Research estimates that 22% of online ad spend was lost to fraud in 2023 (about $84 billion, rising toward $172 billion by 2028), with search set to become the largest fraud channel over the next five years. Those are typically the clicks you pay the most for.

Most of your programmatic money never reaches a person.

The ANA found that only about 36 cents of every programmatic dollar reaches a consumer. Made-for-advertising sites alone absorb 21% of impressions and 15% of spend, and the ANA’s 2025 benchmark still puts annual waste at $26.8 billion.

Even protected channels leak.

Industry anti-fraud standards prevented an estimated $10.8 billion in losses in US display and video advertising in 2023. And yet roughly $979 million still slipped through. Protection shrinks the problem; it doesn’t make it disappear.

Why it happens

Someone profits from every fake click.

Click farms, automated bots and publishers that earn on ad clicks all have a direct financial motive to generate them.

Your own bidding amplifies it.

If bots look like clicks and conversions, smart bidding scales the bad sources instead of cutting them. You end up optimising on contaminated data.

The scorekeeper is also a player.

Google filters invalid clicks, decides what qualifies and issues credit rather than a refund. An entire apparatus (MRC and IAB detection standards, Google’s own Ad Traffic Quality team) exists to police this, which tells you how structural the problem is. Even platform metrics aren’t beyond question: in the US, advertisers are pursuing Meta in court over reach figures they say were inflated. The point isn’t that one platform is bad. It’s that the party keeping score also benefits from it.

The only number that’s about you is your own.

Every figure above is an average from someone else’s data. Yours could sit well below or well above it, and you’ll only know once you measure your own traffic. ClickPatrol shows what share of your clicks, visitors and leads behaves suspiciously. Not an industry average. Your data.

→ Check my ad traffic

Sources

  1. Imperva (Thales), Bad Bot Report 2025: imperva.com
  2. Juniper Research, Quantifying the cost of ad fraud (Sep 2023), via PR Newswire: prnewswire.com
  3. Juniper Research, via MediaPost (Sep 2023): mediapost.com
  4. Google Ads Help, Invalid clicks: Definition: support.google.com
  5. Google Ads Help, About invalid traffic: support.google.com
  6. ANA, Programmatic Media Supply Chain Transparency Study (2023): pr-2023-06-programmaticstudy and media-programmatic-transparency
  7. ANA, Q2 2025 Programmatic Transparency Benchmark (Aug 2025): pr-2025-08-programmatictrans
  8. TAG, 4A’s, ANA & IAB, 2024 US Ad Fraud Savings Report (Oct 2024), via PR Newswire: prnewswire.com
  9. CNBC, U.S. Supreme Court rebuffs Meta bid to avoid advertisers’ lawsuit (Jan 2025): cnbc.com; case DZ Reserve v. Meta Platforms, Cohen Milstein: cohenmilstein.com

All sources are independent research firms, industry associations, the platforms’ own documentation, or court records. No fraud-detection vendors are cited.