E-commerce in Brazil has grown 20+% year over year for the last five years1. In this highly competitive environment, choosing the right advertising partner is a critical strategic decision for a retail brand to ensure their message breaks through.

Netshoes is the world's largest sports retailer, selling everything from basketball shoes to fitness gear across all of Latin America. Historically they have been deeply focused on performance advertising, and at times have used up to 8 different advertising platforms and retargeters at once in search of the best results.

But recently, Netshoes decided this approach wasn't giving them the best results. They found they were competing against themselves by bidding for the same audience with multiple ad providers, driving costs up and ROI down. When they consolidated their media buys across display and video with DoubleClick Bid Manager, the results speak for themselves:
  • 400% better conversion rate than with other channels.
  • 30% view rate on TrueView video ads, with CPVs lower than the market average.
  • 15% time savings across the Netshoes media buying team.

"The results we get from DoubleClick are simply much better than those from other partners in our past"
—Danilo Mangini, Marketing Manager, Netshoes

Learn more about Netshoes’ approach in the full case study.
Posted by Kelly Cox
Product Marketing Manager, Google
1 Source: e-bit Webshoppers


Year after year we've heard pundits announce that this is "The Year of Mobile," but we don't quite seem to get there. Still, the facts don't lie: eMarketer estimates that mobile will account for 72% of U.S. digital ad spend by 2019 and Google's tech-forward target audience spends more than 74% of its time on mobile.1

Because mobile devices are consumers' always-on, constant companions, Google Marketing wanted to deliver personalized, contextual creative programmatically via ads. To show how the Google app can add value in people’s lives, Google Marketing brought the app’s functionality into the ad units themselves. Combining aggregated search insights, geo-targeting, and dynamic creative, the ads proactively fed users with helpful, relevant information.

The Google Marketing team followed four key steps as it developed the creative for the Google app. To learn more about the approach, check out the full case study.

Posted by Kelly Cox
Product Marketing Manager, Google
1 ComScore MobileMetrix, September 2015.


As we've stated before, we're committed to keeping fraudsters out of the broader advertising ecosystem. Today we're looking at a specific aspect of this fight: the false representation of domains in ad inventory.

Deceptive ad inventory

Imagine ordering a designer handbag, only to receive a cheap imitation. Unfortunately, this type of misrepresentation happens all too often with ad inventory.

The false representation of domains in ad inventory occurs when publishers intentionally make it look like their traffic is coming from another website (usually a well-known, premium website) in order to charge higher rates for ads. This practice deceives advertisers who end up paying to appear on sites with which they may not want to be associated, and harms legitimate publishers, who aren't actually receiving the funds from ads sold in their name.

The two examples below illustrate how a branded ad can end up on a sketchy website through false representation of a domain.

Protecting against falsely represented inventory in DoubleClick Bid Manager

As part of our commitment to strengthening the integrity of our digital marketing solutions, we've added a new feature to DoubleClick Bid Manager that blocks many cases of domain misrepresentation, one of the most severe types of falsely represented ad inventory.

When a source of fraudulently misrepresented domain information is identified in Bid Manager, a filter is used to exclude invalid inventory with a high degree of confidence before advertisers bid on it, regardless of exchange or reported domain. We’ve discovered that in some instances this type of activity has accounted for up to 40% of inventory for a particular exchange.

Percent of misrepresented ad domains by exchange1

As a recent example, we noticed a publisher attempting to sell ad inventory on a pirated movie sharing website that was falsely represented with the domain name of a well-known newspaper. Fortunately, our new filter prevented ads from being purchased and displayed, thereby safeguarding advertisers from fraud and preventing this copyright infringing publisher from receiving advertising revenue.

Publishers benefit as well

It’s not just advertisers who will benefit from this new feature. The filter ensures that high quality inventory from top publishers is correctly valued and better defended against misrepresentation. As a case in point, we found that 10% of inventory offered for sale claiming to come from two popular US newspapers was in fact from other publishers falsely representing themselves as the two newspapers.

We also recognize that there are valid use cases for selling inventory via alternate domains, which is why we have taken great care to ensure that our filter targets only cases where the false representation masks the real value of the inventory.

Available to all marketers on Bid Manager

We continually look for new ways to improve and defend our advertising platforms against ad fraud, and we’re proud to offer this new feature directly on Bid Manager, without the need for advertisers to maintain blacklists or configuration settings. We’re happy to further protect advertisers and legitimate publishers by giving the boot to pretenders offering bad inventory.

Posted by Andres Ferrate
Chief Advocate, Google Ad Traffic Quality
1 Includes only exchanges from which DoubleClick Bid Manager buys >1 million impressions per day