Stats hub

Ad fraud statistics

A collection of statistical insights and interesting facts from the world of digital advertising fraud (including click fraud).

Only 14% of enterprise marketers said they weren’t worried about ad fraud, while 2% were unsure

OMI & Ascend2
14% weren’t worried ad fraud

Just 18% of enterprise marketer respondents said there was complete transparency from their [marketing] vendors

OMI & Ascend2
18% said complete transparency from vendors

Analysis shows a 19% year-over-year increase in MFA (Made For Ads) impression volume in 2023

DoubleVerify
19% increase MFA volume 2023

In 2023, Google blocked or restricted ads from serving on more than 2.1 billion publisher pages, up slightly from 2022

Google
2023 Google blocked 2.1 billion publisher pages

In 2023, Google blocked or removed over 5.5 billion ads, slightly up from the prior year, and suspended 12.7 million advertiser accounts, nearly double from the previous year

Google
2023 Google blocked 5.5 billion ads

25% of media buyers cited mitigating ad fraud as a concern in 2024

Internet Advertising Bureau (IAB)
25% cited mitigating ad fraud concern 2024

29% of US digital media professionals agree that display is the media type most vulnerable to ad fraud, closely followed by video at 22%

Integral Ad Science
29% agree display most vulnerable ad fraud

54% of surveyed global advertisers believe generative AI has degraded media quality in 2024

DoubleVerify
54% advertisers believe AI degraded quality 2024

57% of surveyed global advertisers consider AI-generated content a significant challenge for the digital ecosystem in 2024

DoubleVerify
57% consider AI challenge 2024

60% of US digital media professionals agree that social media is the media type most vulnerable to ad fraud

Integral Ad Science
60% agree social media most vulnerable ad fraud

74% of digital media experts said ad fraud will be a greater concern in 2024 as the volume of digital video ad inventory grows

Integral Ad Science
74% said ad fraud greater concern 2024

84% of enterprise marketers are concerned about ad fraud in digital display advertising

OMI & Ascend2
84% concerned ad fraud

AI content on the web surged 8,362% from November 2022 (when ChatGPT 3.5 was released), to March 2024

Copyleaks
AI surged 8362% 2022 to 2024

The ad industry would have lost $11.78 billion to IVT in 2023 without anti-fraud standards

TAG
Ad industry lost $11.78 billion IVT in 2023

Anti-fraud programmes ‘saved advertisers $10.8bn in 2023, resulting in a 92% reduction in potential adspend losses

TAG
Anti-fraud saved $10.8bn in 2023

A study conducted in 2023 found that the average rate of fraudulent activities in search engine advertisements is approximately 11.5%

Kim Labs
Average rate fraudulent activities search 11.5%

Click fraud cost advertisers more than $35 billion in 2020. Moreover, this figure is expected to continue rising significantly

University of Baltimore
Click fraud cost $35 2020

Digital advertising spend lost to fraud expected to reach $68 billion globally in 2022; rising from $59 billion in 2021

Juniper Research
Digital spend lost $68 billion 2022 from $59 billion 2021

Economic losses due to bot fraud are expected to total $5.8 billion globally in 2019

Association of National Advertisers (ANA)
Economic losses bot fraud $5.8 billion 2019

From January 2023 to March 2023, there was a 259% increase in the number of web pages containing AI content

Copyleaks
January March 259% increase AI

MFA sites deliver 7% less overall attention on display ads and 28% less on video than other media

DoubleVerify
MFA deliver 7% less attention display 28% less video

Spending on MFA (Made For Ads) pages dropped from 15% between September 2022 and January 2023, to 4% between January 2024 and May 2024

Association of National Advertisers (ANA)
MFA dropped 15% to 4%

Made for Advertising (MFA) websites represent 21 percent of programmatic web advertising impressions

Association of National Advertisers (ANA)
MFA websites 21 percent of programmatic web

The $88 billion open web programmatic media ecosystem is riddled with as much as $20 billion (or 23 percent) in waste

Association of National Advertisers (ANA)
Open web $20 billion in waste

In Q1 2024, 23% of global desktop clicks were invalid.

Pixelate
Q1 2024 23% desktop clicks invalid

The top 5 countries most impacted by advertising fraud (accounting for 60% of global losses) are the US, Japan, China, South Korea, and the UK

Juniper Research
Top 5 countries impacted ad fraud

Total losses from fraudulent advertising activity in the US expected to surpass $23 billion in 2022

Juniper Research
Total losses fraudulent advertising $23 billion 2022