Loading...

Maximize ad targeting with supply-side advertising

Published: August 22, 2023 by Hayley Schneider

The shift toward supply-side advertising

Ongoing signal loss is driving marketers, agencies, and platforms to turn to supply-side advertising. By using first-party data from publishers and platforms, supply-side advertising has the potential to deliver high-quality audience and context for more effective ad targeting.


The supply-side refers to the publishers and platforms that sell advertising inventory. These companies have access to first-party data about their users, which can be used to target ads more effectively. By tapping into supply-side advertising, you can overcome the challenges of signal loss and target ads more effectively.


To shed light on this topic, we hosted a panel discussion at Cannes, featuring industry leaders from Audigent, Captify, Newsweek, Pubmatic, Truthset, and Experian.

Watch the recording of our Cannes panel, "Data on the sell-side"

In this blog post, we’ll explore how partnerships between supply-side channels and publishers are working to enhance advertising opportunities while balancing the need for transparency and control in programmatic ad buying.

Shift toward supply-side advertising

Traditionally, the demand-side dominated the programmatic media buying chain due to an abundance of supply. However, with the emergence of finite data and its interpretation, collaboration between supply-side technology companies and publishers is required to redefine these economics.

It’s no longer sufficient for the demand-side to blindly negotiate prices based on limited knowledge. Marketers can still define their target audience, but effective communication is key. This presents an opportunity for premium journalistic outlets to guide the industry’s understanding of how data from the supply-side impacts media buying economics in the future.

“Supply-side technology partnerships with publishers are now in a position to shape the economics of programmatic media buying as there is a finite amount of data. It’s crucial for supply-side technology companies to collaborate with publishers to shape these new economics. This presents an opportunity for premium journalistic outlets to provide guidance on how data from the supply-side can affect the future of media buying.”

matthew papa, svp, business & corporate development, captify

Democratizing data from the supply-side

Cookies haven’t brought significant benefits to premium publishers. They mainly serve to retarget users from sites like The Wall Street Journal to advertising sites. This approach primarily serves the purpose of generating revenue.

The elimination of third-party cookies presents an opportunity for premium publishers to shift this dynamic. By using their knowledge of first-party audiences, and using identifiers like Experian’s LUID, publishers can own and understand their audience data, which can then be modeled.

Here’s how publishers can win

Establishing a connection with consumers and emphasizing the value exchange is essential to building trust. Determining what incentives and benefits consumers find meaningful will be crucial in gaining their opt-in.

With consumers

The Apple tracking transparency initiative, specifically the deprecation of IDFA signals, had significant implications for mobile app developers. Overnight, opt-in rates plummeted, causing a drastic decline in iOS ad monetization. To combat this, developers focused on demonstrating the value exchange to consumers—better ad experiences and personalized content.

By articulating the benefits over a couple of years, opt-in rates increased from 10-15% to 30-40%. The key takeaway is the need to effectively communicate the value exchange to consumers.

With partners

Trust plays a crucial role in planning your first-party data strategy. Publishers, advertisers, and data partners highly value their proprietary data. However, there are concerns about how it’s used, mishandled, or leaked in the ecosystem. Building trust between partners is essential. It’s important to work with trustworthy partners who are agnostic, committed to innovative solutions, and globally oriented. These partners can help navigate the complexities of laws and regulations. Choosing the right partners is crucial in a world where first-party data is a key asset.

“Power is shifting toward brands that have strong relationships with customers and possess first-party data. As the ownership of customer data becomes more important, it is crucial to establish a first-party data strategy to better serve customers and adapt to changing market dynamics.”

chip russo, president, truthset

Balance probabilistic and deterministic data

Focus on building trust with consumers and collaborating with reliable companies to share data. However, it’s important to remember that achieving a 100% opt-in rate is unlikely.

The cookie, which has become omnipresent, requires us to shift our strategic thinking. We need to consider both deterministic and probabilistic approaches instead of viewing them as mutually exclusive. The landscape will be fragmented, with some consumers opting in and others not.

“Probabilistic and predictive audience data holds immense potential. With the power of AI, we can expect enhanced performance and efficacy in media campaigns. At Audigent, we firmly believe that this data will outperform deterministic data, making it an integral part of our strategy.”

drew stein, ceo, audigent

Premium content

Trust plays a crucial role in leading to premium content. By placing trust in the best media brands, data, and technology partners, we can expect to see improvements in media, journalism, and advertising. This shift may have a direct impact on the long tail of free natural resources, making it more challenging for them to thrive. However, this change is ultimately beneficial since it promotes higher-quality media experiences overall.

“The homepage surface is making a comeback in the publishing industry, proving its value in establishing a direct connection with readers. While we acknowledge the importance of technology partnerships for addressability and identity, our core competency as a publisher remains outstanding journalism that captures and engages great audiences.”

kevin gentzel, cco, newsweek

Watch our Cannes panel for more on supply-side advertising

Cannes Lions 2023 panelists: Data on the sell-side

We hosted a panel in Cannes that covered supply-side advertising. Check out the full recording below to hear what leaders from Audigent, Captify, Newsweek, Pubmatic, Truthset, and Experian had to say.

Check out more Cannes content:

Follow us on LinkedIn or sign up for our email newsletter for more informative content on the latest industry insights and data-driven marketing.


Latest posts

Loading…
Holiday hot products – tablets top the list and the Furby is back!

It is time for us to polish off our crystal ball and give our predictions straight from consumers’ fingertips for the hot products of the 2012 holiday season. Gadgets will reign across many ages Tablets including LeapPads, Tabeos, iPads, Kindles and others will continue to be a popular gift this year, with more choices than ever. On the list of top product-related search terms driving traffic to the Retail 500 category of sites, Kindle Fire HD and Windows 8 top the list as new products. Additionally, Meep!, a child friendly tablet appeared in the top fifteen. Accessories for both phones and tablets will also be popular, especially as the variety grows for iPhone 5 and iPad Mini. A reoccurring favorite gift for the holidays is UGGs which shows a decrease year over year. However, another brand with a similar product is Bearpaw, which is in the top ten searches and has seen big growth year over year. Source: Experian Hitwise Dolls, video games and Furbys, oh my! To identify the popular toys for gifts this year, we researched product-related search terms driving traffic to ToysRUs.com compared to last year’s holiday season.  We uncovered trends in the doll category, Doc McStuffins as number one on the list, along with the classic Barbie, which saw a growth in searches year over year. The Furby is making a strong comeback at the number two spot with a reboot and new features. Another trend here is tablets, from branded searches like LeapPad and Kurio there is also the generic term ‘tablets for kids’. In the video game category, the new Wii U that is debuting just in time for Black Friday and should be a big gift this year, along with searches for PS3 games and the Nintendo 3ds xl are all in the top 20 searches. Source: Experian Hitwise Keywords of the consumer to identify demand Beyond product names, it is important to understand the actual way people search, using key phrases and questions. Last year, for example, there was a lot of activity around ‘in-stock’ products, such as the LeapPad explorer, which was hugely popular and quickly sold out in many stores. Retailers and marketers should monitor this throughout the season and make sure to optimize for in stock if there is a popular product that they have available. Source: Experian Hitwise Consumers also focus on what is the ‘best’ – so we see search activity around ‘best place to buy’, particularly around electronics. Questions such as ‘where to buy a’ specific product are also common, such as ‘where to buy a kindle’. These phrases offer opportunities to boost search campaigns by considering how consumers phrase their questions to ensure to capture these searches. Source: Experian Hitwise Quick tip: In the retail category there will tend to be a lot of retail branded store terms but to keep up with holiday search behavior and help make analysis quick, create portfolios of branded terms to easily exclude those from a certain category. When you strip out all the variations of that term you are able to gain insight into product searches that are most popular to a certain site or category. For more insight on the hot product trends for this year from our Hitwise trend-spotters, watch our webcast.

Nov 13,2012 by

‘Tis the season for email and search marketing

The holiday season – a most wonderful time of the year for retailers – is underway and marketers are tweaking their campaigns for better customer engagement and enchantment. There are many channels in which to reach top customers and prospective customers, and the new holiday season is a great time to refine strategies and tactics to ensure success. To help marketers in their quest, Experian Marketing Services recently conducted a market research study and learned that email marketing trumped all other tactics as the most successful initiative during the 2011 holiday season. Of the 84.2 percent who used email marketing, 95.8 percent reported that their campaigns were successful. Ninety-three percent said they planned to increase or maintain the same level of investment for the 2012 season. In addition to email, the study showed that paid search and online display advertising were the next most successful marketing tactics of the 2011 holiday season, with 48.9 percent naming search and 34.8 naming online display advertising as extremely or very successful campaign tactics. Our internal experts are currently looking at real-time data around these and other marketing channels and will present what they’ve learned during a live webinar on Thursday, October 25th at 1:00 p.m. EST. This information should prove very helpful to marketers who want to improve their campaigns based on current trends and results. Register for the holiday webinar and you’ll receive all of the survey data in the form of a 2012 holiday marketing white paper. Here’s to a joyous and profitable holiday season!

Oct 22,2012 by

Experian Marketing Services pinpoints rising social network sites

Experian Marketing Services pinpoints rising social network sites in new study – Instagram and Pinterest lead the pack According to a new study by Experian Marketing Services, niche social networks significantly increased their market share of all visits to social sites, with Instgram and Pinterest leading the pack. The following graph illustrates the global growth between July 2011 and July 2012, based on share of visits to all sites by country: Social site North America Australia Hong Kong New Zealand Singapore UK Instagram 17,319% 362% 132% 843% 8121% 2028% Pinterest 5124% 798% 2373% 643% 623% 1489%   Other niche social networks that have experienced significant gain include Stock Twits in the US, Redidt in Australia, and FanPop in the UK. According to Bill Tancer, head of Global Research at Experian Marketing Services, the growth of Instagram and Pinterest over the past year has been successful because they haven’t tried to be ‘another Facebook.’ Both networks are image based – something people love and relate to better than just words. For retail brands, sites like Pinterest present a great opportunity to promote products in a compelling and organized way to a wide group of people, globally. Deeper functionally, combined with a lower technical barrier to entry, will result in new leaders in social media being created, accepted and used within a matter of days – compared to the rate of adoption happening now over the course of weeks and months. Also included in the study for July 2011 to July 2012: Country Social network Description Percentage increase of market share of visits to All Sites between July 2011 to July 2012 North America www.skillwho.com Social networking community which allow users to find people with skills from friends, friends of friends, local area or the community. 7435% increase http://stocktwits.com StockTwits is an open, community-powered investment idea and information service. 943% increase Australia www.reddit.com Site where users vote for what is popular or not. 177% increase Brazil Google+ Google+ integrates social services such as Google Profiles, and introduces new services identified as Circles, Hangouts and Sparks. 5750% increase New Zealand www.reddit.com Site where users vote for what is popular or not. 107% increase Singapore https://steamcommunity.com Community site that assists users in finding games to play, people to play against, and serves as a meeting place for friends and team mates. 124% UK Google+ Google+ integrates social services such as Google Profiles, and introduces new services identified as Circles, Hangouts and Sparks. 476% http://www.fanpop.com Network of fan clubs for fans of television, movies, music and more to discuss and share photos, videos, news and opinions with fellow fans. 178%   What social networks do you use most frequently? Do the results of this study surprise you at all? Feel free to share your thoughts with our readers in the comments section below.

Oct 05,2012 by

Subscribe to our newsletter

Enter your name and email for the latest updates

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

About Experian Marketing Services

At Experian Marketing Services, we use data and insights to help brands have more meaningful interactions with people. As leaders in the evolution of the advertising landscape, Experian Marketing Services can help you identify your customers and the right potential customers, uncover the most appropriate communication channels, develop messages that resonate, and measure the effectiveness of marketing activities and campaigns.

Visit our website

Subscribe to our newsletter

Stay up to date on the latest industry news and receive expert tips from our marketing experts.
Subscribe now!