--- title: Pixalate's Q4 2023 Desktop & Mobile Web Invalid Traffic Benchmarks description: Pixalate's Desktop and Mobile Web Invalid Traffic Benchmark Report for Q4 2023 analyzes the invalid traffic rates for open programmatic advertising on desktop, mobile and tablet websites. image: https://www.pixalate.com/hubfs/Q4%202023%20IVT%20Benchmark%20Report%20-%20Desktop%20and%20Mobile%20Web%20cover.png --- [![pixalate-full-logo](https://www.pixalate.com/hs-fs/hubfs/Pixalate_Logos/pixalate-full-logo.jpg?width=150&height=60&name=pixalate-full-logo.jpg "pixalate-full-logo")](https://www.pixalate.com) Search **Menu** ** ** ![](https://www.pixalate.com/hubfs/social-suggested-images/f.hubspotusercontent40.nethubfs2364596Blog_MediaBlog%20photospixalate-blog-bg.png) [Ad Fraud](https://www.pixalate.com/blog/topic/ad-fraud) | [Benchmarks](https://www.pixalate.com/blog/topic/benchmarks) | [IVT](https://www.pixalate.com/blog/topic/ivt) | 2 min read # Pixalate Releases Q4 2023 Global Ad Fraud Benchmarks for Desktop & Mobile Web Traffic: North America Had 12% Invalid Traffic (IVT) Rate, Tied With APAC and LATAM For Highest Written by [Pixalate](https://www.pixalate.com/blog/author/pixalate) Mar 13, 2024 1:15:00 PM *Research into global invalid traffic (IVT, including ad fraud) in open programmatic website advertising reveals an 11% global IVT rate on desktop web traffic; the EMEA region (8%) had the lowest IVT rate; global desktop web traffic on Firefox browser was the most susceptible to IVT (22%), followed by Apple’s Safari (14%)* **London, 13 March, 2024** -- [Pixalate](https://www.pixalate.com/), the global market-leading ad fraud protection, privacy, and compliance analytics platform, today released the [Q4 2023 Global Desktop & Mobile Web Invalid Traffic Benchmark Report](https://www.pixalate.com/desktop-and-mobile-web-invalid-traffic-benchmarks-report), analyzing the invalid traffic (IVT, including ad fraud) rates for open programmatic advertising on desktop and mobile websites in Q4 2023. To compile the research, Pixalate’s data science team analyzed over 15 billion open programmatic desktop and mobile web ad impressions in Q4 2023. The report benchmarks IVT and ad fraud across desktop and mobile web browsers by global region (Global, North America, EMEA, APAC, LATAM), country, browser (Google Chrome, Firefox, Apple Safari, Microsoft Edge, Opera), device type, and app-ads.txt. files. Pixalate’s findings concerning the mobile web traffic analysis cover smartphones as well as tablet devices. ## **Key Findings **** ****IVT Benchmarks in Open Programmatic Advertising on Desktop Web** - The global invalid traffic (IVT) rate for desktop web was** 11%** - Among the top five desktop web browsers,** **traffic on **Firefox **had the highest IVT rate of** 22%** - The IVT rate for desktop web traffic in **APAC**, **LATAM**, and **North America** was **12%,** while **EMEA **saw an **8%** IVT rate ## **IVT Benchmarks in Open Programmatic Advertising on Mobile Web** - Global invalid traffic (IVT) rate for mobile web** **was **9%** - **Safari **mobile web traffic had the lowest IVT rate at **4%**, followed by Chrome at 7%. - North America had the highest mobile web IVT rate among global regions at 11% Download a free copy of the report today. [![Download Now](https://no-cache.hubspot.com/cta/default/2364596/53a8258c-3a49-42f9-90c9-c269fd099148.png)](https://cta-redirect.hubspot.com/cta/redirect/2364596/53a8258c-3a49-42f9-90c9-c269fd099148) **About Pixalate** Pixalate is a global platform for privacy compliance, ad fraud prevention, and data intelligence in the digital ad supply chain. Founded in 2012, Pixalate’s platform is trusted by regulators, data researchers, advertisers, publishers, ad tech platforms, and financial analysts across the Connected TV (CTV), mobile app, and website ecosystems. Pixalate is MRC-accredited for the detection and filtration of Sophisticated Invalid Traffic (SIVT). [www.pixalate.com](https://www.pixalate.com/)  **Disclaimer** *The content of this press release, and the Q4 2023 Desktop and Mobile Web Invalid Traffic Benchmarks Report (the "Report"), reflect Pixalate's opinions with respect to factors that Pixalate believes can be useful to the digital media industry. Any data shared is grounded in Pixalate’s proprietary technology and analytics, which Pixalate is continuously evaluating and updating. Any references to outside sources should not be construed as endorsements. Pixalate’s opinions are just that, opinions, which means that they are neither facts nor guarantees. Pixalate is sharing this data not to impugn the standing or reputation of any entity, person or app, but, instead, to report findings and trends pertaining to programmatic advertising activity in the time period studied. Pixalate does not independently verify third-party information. Per the *[*Media Rating Council (MRC)*](https://mediaratingcouncil.org/sites/default/files/Standards/081815%20Viewable%20Ad%20Impression%20Guideline_v2.0_Final.pdf)*, “‘Invalid Traffic’ is defined generally as traffic that does not meet certain ad serving quality or completeness criteria, or otherwise does not represent legitimate ad traffic that should be included in measurement counts. Among the reasons why ad traffic may be deemed invalid is it is a result of non-human traffic (spiders, bots, etc.), or activity designed to produce fraudulent traffic.” IVT is also sometimes referred to as “ad fraud.” Per the *[*MRC*](https://mediaratingcouncil.org/sites/default/files/Standards/IVT%20Addendum%20Update%20062520.pdf)*, “'Fraud' is not intended to represent fraud as defined in various laws, statutes and ordinances or as conventionally used in U.S. Court or other legal proceedings, but rather a custom definition strictly for advertising measurement purposes.”* ### Search Blog Search ### Follow Pixalate ### Subscribe to our blog *By entering your email address and clicking Subscribe, you are agreeing to our [Terms of Use ](https://www.pixalate.com/terms)and [Privacy Policy.](https://www.pixalate.com/privacypolicy) Previous Story [← Mobile App Manual Review under COPPA Rule: ‘Kids Connect the Dots (Lite)'](https://www.pixalate.com/blog/app-review-series-kids-connect-the-dots-lite) [** ](https://www.pixalate.com/blog) Next Story [Pixalate Releases Q4 2023 Global Ad Fraud Benchmarks for CTV: 17% Invalid Traffic Rate Across CTV Platforms Including Roku, Amazon Fire TV, Apple TV, Samsung Smart TV, Totaling $1.1B in Lost Ad Spend →](https://www.pixalate.com/blog/q4-2023-connected-tv-invalid-traffic-benchmarks-report) ## You May Also Like These Stories on Ad Fraud [![](https://www.pixalate.com/hubfs/vMVPD%20Apps%20Traffic%20Analysis%20Report%20blog%20cover.png) ](https://www.pixalate.com/blog/pixalate-releases-global-top-20-most-popular-ctv-virtual-multichannel-video-programming-distribution-vmvpd-apps-reports-for-q1-2026) [Ad Fraud](https://www.pixalate.com/blog/topic/ad-fraud) ### [Global Top 20 Most Popular CTV Virtual Multichannel Video Programming Distribution (vMVPD) Apps Reports for Q1 2026: ‘Hulu’ No. 1 on Apple TV, ‘Tubi’ Leads on Roku, ‘Pluto TV’ leads on Amazon Fire TV](https://www.pixalate.com/blog/pixalate-releases-global-top-20-most-popular-ctv-virtual-multichannel-video-programming-distribution-vmvpd-apps-reports-for-q1-2026) Jun 10, 2026 9:00:00 AM | 3 min read [![](https://www.pixalate.com/hubfs/Blog%20Media/2026%20Covers%20and%20Images/MONTHLY%20MOST%20COMMON%20MOBILE%20AD%20FRAUD%20TYPES%20GOOGLE%20-%20APPLE%20BLOG%20COVER.png) ](https://www.pixalate.com/blog/pixalates-may-2026-most-common-mobile-app-ad-fraud-types) [Ad Fraud](https://www.pixalate.com/blog/topic/ad-fraud) ### [Pixalate Releases May 2026 Most Common Mobile App Ad Fraud Types: ‘High Risk Device ID’ Most Common Type Across Google Play Store (32%); ‘High Risk IP’ Most Common on Apple App Store (48%)](https://www.pixalate.com/blog/pixalates-may-2026-most-common-mobile-app-ad-fraud-types) Jun 9, 2026 9:00:00 AM | 2 min read [![](https://www.pixalate.com/hubfs/Blog%20Media/2026%20Covers%20and%20Images/MONTHLY%20MOST%20COMMON%20CTV%20AD%20FRAUD%20TYPES%20BLOG%20COVER.jpg) ](https://www.pixalate.com/blog/pixalates-may-2026-most-common-programmatic-ad-fraud-types-in-ctv-apps) [Ad Fraud](https://www.pixalate.com/blog/topic/ad-fraud) ### [Pixalate Releases May 2026 Most Common Programmatic Ad Fraud Types in CTV Apps: ‘Proxy’ Most Common on Samsung Smart TV & LG Smart TV, ‘App Spoofing’ Most Common on Amazon Fire TV & Apple TV](https://www.pixalate.com/blog/pixalates-may-2026-most-common-programmatic-ad-fraud-types-in-ctv-apps) Jun 9, 2026 9:00:00 AM | 3 min read ** ### Subscribe to our blog *By entering your email address and clicking Subscribe, you are agreeing to our [Terms of Use ](https://www.pixalate.com/terms)and [Privacy Policy.](https://www.pixalate.com/privacypolicy) ![pixalate-logo-red-small](https://www.pixalate.com/hs-fs/hubfs/2018NewTemplate/pixalate-logo-red-small.png?width=208&name=pixalate-logo-red-small.png "pixalate-logo-red-small") ** By entering your email address and clicking Subscribe, you are agreeing to our [Terms of Use](https://www.pixalate.com/terms) and [Privacy Policy](https://www.pixalate.com/privacypolicy) Products [Analytics](https://www.pixalate.com/products/analytics) [Blocking](https://www.pixalate.com/products/blocking) [Media Rating Terminal](https://www.pixalate.com/products/mrt) [Publisher Trust Indexes](https://www.pixalate.com/rankings/?group=app&reportId=publisherTrustIndex) [Seller Trust Indexes](https://www.pixalate.com/rankings/?group=app&reportId=publisherTrustIndex) [IoT Device Rankings](https://www.pixalate.com/rankings/?group=app&reportId=iotDeviceReach) Resources [Blog](https://blog.pixalate.com/) [Press](https://www.pixalate.com/press) [Careers](https://www.pixalate.com/jobs) [Team](https://info.pixalate.com/pixalate-leadership-team) Contact Email [** sales@pixalate.com ](mailto:sales@pixalate.com) [** privacy@pixalate.com ](mailto:privacy@pixalate.com) US: [** +1 888 749 2528 ](tel:+1%20888%20749%202528) EU: [** +44 (0)800 011 2050 ](tel:+44%20(0)800%20011%202050) Slack: [Join ATSAPI Slack Channel ](https://atsapi-pixalate.slack.com/join/shared_invite/zt-10dtow5cj-OEtlNr5yzJkrZMQUqcEEow#/shared-invite/email) Offices Global Offices US 1775 Greensboro Station Place, Suite 425, McLean, VA 22102 UK 20 North Audley Street London, W1K 6WE, United Kingdom EU 10 Earlsfort Terrace Dublin 2, D02 T380, Ireland Singapore 10 Anson Road, #22-02 International Plaza, Singapore 079903 [![facebook](https://www.pixalate.com/hubfs/footer/icons/facebook.png) ](https://www.facebook.com/pixalate) [![x](https://www.pixalate.com/hubfs/footer/icons/twitter-x.png) ](https://twitter.com/pixalateinc) [![linkedin](https://www.pixalate.com/hubfs/footer/icons/linkedin.png) ](https://www.linkedin.com/company/pixalate) ![wechat](https://www.pixalate.com/hubfs/footer/icons/wechat.png) [![slack](https://www.pixalate.com/hubfs/footer/icons/slack.png) ](https://atsapi-pixalate.slack.com/join/shared_invite/zt-10dtow5cj-OEtlNr5yzJkrZMQUqcEEow#/shared-invite/email) [Terms of Use](https://www.pixalate.com/terms) [Privacy Policy](https://www.pixalate.com/privacypolicy) [GDPR Compliance](https://www.pixalate.com/gdpr) Disclaimer Copyright © 2025 Pixalate [Back to top **](https://www.pixalate.com/blog/q4-2023-desktop-and-mobile-web-invalid-traffic-benchmarks-report#) # Disclaimer Disclaimer: The content of this page reflects Pixalate’s opinions with respect to the factors that Pixalate believes can be useful to the digital media industry. 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