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Mozilla Trends & Statistics

EMARKETER offers market research, trends and statistics for a variety of topics and industries. Here you will find a collection of reports, articles and other resources for Mozilla
Trust becomes a KPI as some advertisers move to safer ground

Trust becomes a KPI as some advertisers move to safer ground

Article
Nov 17, 2025

Mozilla SVP Suba Vasudevan argues that digital advertising’s next frontier isn’t automation—it’s accountability. In her view, trust is no longer a soft metric but a measurable driver of performance. As advertisers recoil from fraud, opacity, and unsafe inventory, Firefox Ads positions itself as the premium alternative: a clean, privacy-first space where engagement aligns with user consent. The data backs her up—CPMs are climbing, and brands are paying more for quality—but the shift remains uneven. Many still prize efficiency over ethics. For marketers, the new equation is clear: trust and performance are converging, and only one will sustain the other.

DOJ’s Google breakup plan could disrupt partnerships, harm other web browsers

Article
Nov 22, 2024

Banning Google’s search payments will threaten browser stability, push Apple to adapt, and create openings for competitors like Bing and DuckDuckGo.

Identity Resolution 2022

Identity Resolution 2022

Report
Mar 28, 2022

Identity resolution is in a state of flux in the US advertising industry, with third-party browser cookies and mobile IDs being ushered out in the name of consumer privacy.

The Marketing and Advertising Agency Report 2021

The Marketing and Advertising Agency Report 2021

Report
May 10, 2021

The agency ecosystem is complex. This report explains how the pandemic affected the landscape while also reviewing long-standing challenges and opportunities that agency professionals face as they balance the needs of clients with the complexities of running their business.

The Ad Platform: Testing cookieless targeting with Safari and Firefox traffic

The Ad Platform: Testing cookieless targeting with Safari and Firefox traffic

Audio
Mar 31, 2021

Google's Chrome wasn't the first browser to put the kibosh on third-party cookies. Phil Acton, country manager for the UK, Benelux, and France at end-to-end programmatic platform Adform, joins eMarketer principal analyst at Insider Intelligence Nicole Perrin to discuss how the company has been testing cookieless targeting with publishers in Europe, where Apple's Safari and Mozilla's Firefox have significant market share, as well as the importance of supply path optimization (SPO).

Search Marketing 2020

Search Marketing 2020

Report
Nov 02, 2020

Search ad spending in the US will rise by 5.9% this year, significantly below trend, in the face of the massive disruption to consumer lifestyles. But the pandemic is setting search up for a bigger future.

Mozilla CMO Jascha Kaykas-Wolff on the Merits of Agile Marketing

Article
Dec 02, 2019

Jascha Kaykas-Wolff, CMO of Mozilla, thinks some marketers struggle with communicating priorities to the rest of their organization, which is why he’s a fan of Agile marketing.

The Future of the CMO

The Future of the CMO

Report
Oct 21, 2019

Informed by over 60 interviews with CMOs, this report covers how the top marketing position has evolved in recent years, what that means for marketing teams and other departments, and analyzes what skills are needed to succeed in the role now and in the future.

Facebook Advertising in 2021

Facebook Advertising in 2021

Report
Jul 16, 2019

How will advertising on Facebook evolve at a time when regulators are circling, advertisers are getting restless and consumer attitudes are sliding? This report, informed by extensive conversations with dozens of brand and agency executives, details our expectations over the next 24 months.

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Mozilla Still Isn’t Ready to Advertise on Facebook Again: An Interview with CMO Jascha Kaykas-Wolff

Interview
Jul 10, 2019

In the wake of last year’s Cambridge Analytica scandal, several companies decided to take a stand against Facebook by suspending their advertising on the platform. Perhaps the most vocal detractor was the Mozilla Corporation, which pulled its seven-figure budget and pledged not to advertise on Facebook until the tech giant made significant changes to the way it handled consumer privacy.

Why Mozilla Is Purging Ad Trackers

Why Mozilla Is Purging Ad Trackers

Interview
Sep 25, 2018

Jascha Kaykas-Wolff, CMO of Mozilla, spoke about the need for a faster and cleaner browsing experience.

Some Marketers Are Cutting Back on Third-Party Data

Some Marketers Are Cutting Back on Third-Party Data

Article
Sep 05, 2018

Web browsers, Facebook and the GDPR have each done their part to make third-party data less appealing.

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