The IAB’s Tactics on How Publishers Can Deal With Ad Blockers

AdTech Industry

The IAB’s Tactics on How Publishers Can Deal With Ad Blockers

Updated on October 14, 2019 by

On March 7, 2016, the Interactive Advertising Bureau (IAB) released its Publisher Ad-Blocking Primer, a 23-page document laying out seven tactics publishers can use to combat the ever-increasing ad-blocker problem.

The primer also includes a process known as DEAL, which the IAB suggests publishers follow when having conversations with visitors who use an ad blocker:

The IAB's DEAL approach

The DEAL process and the Publisher Ad-Blocking Primer are just a few of the recent initiatives released by the IAB Tech Lab to combat ad blockers. Others include the ad-blocking detection script and the LEAN Ads Program, which aims to ensure ads complement and even enhance the user experience, rather than hinder it:

IAB's LEAN approach

7 Tactics Publishers Can Use to Deal With Ad Blockers

The tactics provided by the IAB cover a range of possible implementations and can be used separately or in conjunction with others.

All of the seven recommendations listed by the IAB come with their own risks and benefits. The IAB suggests publishers weigh up the risks and benefits and consider the type of relationship they have with their audience before deploying a tactic.

Here’s a brief recap of the items mentioned in the Publisher Ad-Blocking Primer and some examples of what they look like in action.

1. Notice

This tactic involves publishers detecting an ad blocker and then taking one or more of the following actions:

Educating and informing the user about the negative implications of ad blockers and the value of advertising (e.g. free content in exchange for viewing an ad).

Requesting the user disable the ad-blocking software in order to continue.

Asking the user to donate money to avoid seeing ads.

Telling the user that if they want to use an ad blocker, their experience will be limited.

The aim of the Notice tactic isn’t necessarily to force the user to disable their ad blocker, but to start a conversation regarding their ad-blocking choices and encourage them to take a certain action. The Guardian is just one publisher out of many using the Notice tactic:

the Guardian's notice to ad blockers

2. Access Denial

Access Denial goes one step further by restricting access to the site (or parts of the site) until the user has completed an action proposed by the publisher — e.g. switching the ad blocker off, subscribing, registering, or making a donation.

An example of the Access Denial tactic can be found on Forbes:

Forbes access denial ad blocker

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3. Tiered Experience

Unlike the above tactic that denies the user access to content, Tiered Experience works by delivering a limited or modified experience to a user who has an ad blocker installed while delivering the full experience to a user who doesn’t.

For example, a publisher may only allow users with an enabled ad blocker to read five articles per month, but let users without ad blockers read a higher or unlimited number of articles.

This tactic is similar to paywalls publishers use to encourage visitors to take out a paid subscription:

New York Times ad blocker subscription
Source: The New York Times
The Economist ad blocker subscription notice
Source: The Economist

4. Payment From Visitors

The Payment From Visitors tactic can relate to both monetary and nonmonetary payments.

For example, a publisher may ask the visitor to pay a small fee to access the content or provide some information (e.g. by filling in a survey).

However, by far the most common and popular form of the Payment From Visitors tactic is monetary payment. Examples include:

Subscription: A visitor pays or provides some information (e.g. a name and email address) for continued access to the content, just like in the example below from

Punch-Card: A visitor pays for a set number of accesses (e.g. $10 for 10 articles).

Timed Pass: A visitor pays for access for a limited period of time (e.g. $10 for one month).

Members-Only Section: A visitor pays for access to content or features only available to paying members. ad blocker notice

5. Ad Reinsertion

This tactic is probably the sneakiest of all, as it bypasses ad blockers to deliver ads. Ad Reinsertion is comprised of three main methods:

Obfuscation: This method attempts to avoid ad-blocker software by changing the names of the ads and their location on the page.

In-Browser: Similar to above, this method aims to avoid being picked up by ad-blocker software by using software in the browser to change the requests sent to the ad resources.

On-Server: Using a process known as server-side ad stitching (a.k.a. ad insertion or dynamic ad insertion), this method delivers the ad from the same server as the content or service, which avoids detection from ad blockers.

6. Payment to Ad-Blocker Companies

All of the aforementioned tactics relate to technology solutions, whereas this is more of a business solution to the ad-blocker problem. Payment to Ad Blocker Companies involves buying your way onto ad-blocker whitelists so your ads are not blocked by the software.

Adblock Plus (ABP), one of the most popular ad blockers, has created a program called Acceptable Ads Program, in which companies can apply to its whitelist so their ads can still run even if the ABP software is active.

Here’s a snapshot of ABP’s whitelist:

ABP whitelist
In the image above, you can see that Amazon ads are on the whitelist, which means they should still appear even if the ABP software is active.

7. Payment to Visitors

Similar to the previous strategy, this one involves paying or rewarding visitors for their time spent with advertising. Examples of this include sharing a portion of ad revenue with users and giving them extra playing time if they view ads on a mobile game.

Are These 7 Tactics the Final Solution?

While these methods may prove useful, they may only offer a temporary solution, and their potential risks may cause more issues. The solution could very well lie in native advertising, which is not blocked by ad-blocker software… at least not yet; but in the long-term, the solution should involve advertisers making ads more appealing to users (through content personalization, for instance), safer and privacy compliant, and deliver a delightful user experience.

After all, annoying and intrusive ads, malware-infested ad networks, and misuse of user data were the reasons online visitors started using ad blockers in the first place.

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