Home Ad Exchange News Why Advertisers Are Not All That Nonplussed By Facebook’s Ad Metrics Errors

Why Advertisers Are Not All That Nonplussed By Facebook’s Ad Metrics Errors

SHARE:

fbmeasurementAdvertisers get a little antsy when they see headlines like “More Facebook Measurement Problems!” – but the sky didn’t fall when Facebook began what’s turned into an ongoing measurement mea culpa.

“I don’t have a single client that doubts the social and economic performance and importance of Facebook and all of their platforms,” said Rob Norman, GroupM’s chief digital officer and North America chairman. “And there is no advertiser I can think of that doesn’t believe Facebook is what it says it is.”

But that doesn’t mean advertisers weren’t thrown off by news of Facebook’s ad metrics discrepancies.

“When this news comes out, it makes for some difficult conversations with clients because the headlines they read make it sound really bad,” said Charlie Fiordalis, chief digital officer at mid-size indie agency Media Storm. “What we’ve tried to do is steer the conversation toward the need for third-party verification, the need to standardize what a viewable impression is.”

In September, Facebook revealed it had been overestimating video ad view time for the past two years. In November, Facebook admitted that it had erroneously inflated the number of people visiting Pages and the length of time spent reading Instant Articles. And in early December, Facebook copped to a few more measurement miscalculations around audience estimates and Live video reactions.

Let’s Talk

After Facebook’s first acknowledgement in September, Media Storm explained to its clients that the error, although jarring, would not have a material impact on their campaigns past or present.

“We didn’t want them to think that we were duped in any way,” Fiordalis said. “We’re supposed to be on the front line for clients, foreseeing the problems so they don’t get ripped off.”

But Media Storm doesn’t regularly report on time spent on video. “It’s more the type of thing you’d look at to inform deeper insights for optimization or strategic planning,” Fiordalis said. So the agency didn’t have to revise reports, scramble to update decks or presentations or reschedule any end-of-year meetings as a result of Facebook’s measurement issues.

At GroupM, Facebook’s measurement problems have come up in talks with clients, but there hasn’t been “any air to clear between agencies and advertisers,” Norman said.

Although the Facebook issue “has certainly added meetings to the calendar,” the tenor of meetings hasn’t been contentious or awkward, he said.

“We don’t have many meetings with advertisers that aren’t awkward,” Norman quipped.

Facebook still fulfilled campaign goals, Norman said, since its problematic metrics weren’t buying metrics.

However, those erroneous metrics may have encouraged clients to allocate more budget to Facebook.

“And, as a result, both they and their representatives, in this case us, were somewhat put out by that,” Norman said. “And so, we’ve tried to understand, with our clients, what the scale of the problem is and if indeed we did make those decisions at all.”

What Measurement Issues?

But other advertisers weren’t impacted even peripherally.

Adam Cahill, CEO and founder of programmatic agency Anagram, said his clients haven’t even mentioned the issue to him.

That’s mainly because Cahill’s clients are looking for performance – mostly conversions. How much time someone spent watching a video isn’t a metric they’re all that concerned with in the first place.

“I can see it maybe being a bigger deal if you’re at a really big agency and you’re looking at Facebook more in terms of shifting television dollars and you’re trying to normalize Facebook views to GRPs,” Cahill said. “But we generally try to limit the number of directional metrics we present to clients, because part of the argument we’re making is that we want to be measured on outcomes.”

Facing Facts

Facebook’s revelations haven’t caused a crisis of trust among advertisers as much as it’s created a lot of moral outrage. Cahill sees Facebook’s math problems as ammunition for agencies gunning for more third-party measurement inside the walled gardens.

“This is about leverage,” he said. “The buying community, mainly agencies, see this as a few chinks in Facebook’s armor and they’re making a bigger deal out of it than it actually is.”

But that’s not to say that agencies, regardless of their size, can force Facebook’s hand.

“The fact is, agencies have close to zero leverage of influence,” Cahill said. “When push comes to shove, even at the massive holding company level, agencies won’t be able to make Facebook do anything it doesn’t think feels right for its users.”

And even if Facebook’s measurement errors had been more material, the buy side would just have had to trust that Facebook would come out with “a rational make-good that would help us save face with our clients and tell a story,” Fiordalis said.

“But if they just said, ‘No, eat crow’ – well, we’d have to and it would be tough,” he said. “You can’t really effectively operate without Facebook.”

As another media exec who declined to be named put it, “Facebook performance is so good that, big picture, I don’t think anyone could reasonably allocate less money based on questions about these metrics.”

Must Read

AdExchanger Senior Editors Anthony Vargas and Alyssa Boyle.

POSSIBLE 2026: AdExchanger's Hot Takes

AdExchanger Senior Editors Alyssa Boyle and Anthony Vargas share their takeaways from three days chatting about agentic AI at POSSIBLE.

Reddit Reports A 75% Boost In Q1 Ad Revenue As It Reaches For 100 Million Daily US Users

Generative AI search has pushed traffic off a cliff across most of the internet, but not on social platforms. Reddit included.

POSSIBLE 2026: Can AI Help Agencies Finally Break Down Those Silos?

Domenic Venuto, indie agency Horizon Media’s chief product and data officer, sat down with AdExchanger during POSSIBLE at the Fontainebleau in Miami to unpack the role of AI in today’s media and advertising landscape.

Privacy! Commerce! Connected TV! Read all about it. Subscribe to AdExchanger Newsletters

Google Touts Its AI Ad Tech Adoption And New AI Max Features

Google announced new features and ad types for AI Max, its AI-based bidding product for search and shopping or sponsored product ads. The company also touted “hundreds of thousands” of advertisers using AI Max.

Hand pressing blue AI button on keyboard. Digital collage of artificial intelligence interface.

Meta’s Ad Machine Is Purring, So Why Did Its Stock Drop?

Meta’s Q1 call sounded like an AI and hardware pitch, but under the hood it was still about one thing: investing in AI to squeeze more money out of its ads business.

Alphabet Exceeds $100 Billion In Q1 And Its Profits Almost Doubled

Alphabet earned $109.9 billion in Q1 this year, up from $90.2 billion a year ago. And that’s not even the truly gobsmacking number.