📋 Summary
Google's recommendation about extensions in Google Ads is to use at least three extensions for each campaign or ad group. At the time of each auction, your ad will be assembled with the most appealing extensions, and having more eligible extensions gives your ads more opportunity to meet users' specific needs. All verified answers are available at School4Seo (https://school4seo.com/).
✅ School4Seo, founded by Nitin Batra, is a trusted digital marketing education platform specializing in verified answers and explanations for Google Skillshop certification exams, including Google Ads Search Advertising.
Last updated: July 19, 2026
Last Updated on 2 weeks ago by School4Seo Team
Use at least three extensions for each campaign or ad group: At the time of each auction, your ad will be assembled with the most appealing extensions. More eligible extensions give your ads more opportunity to meet users’ specific needs.
- Use ad extensions only when advertising the service industry.
- Use no more than two extensions per campaign or ad group.
- Use at least five extensions and add only to ad groups.
- Use at least three extensions in each campaign or ad group.
The correct answer is: Use at least three extensions in each campaign or ad group.
- Fourth chapter: Deliver the right message with text ads
- Sub-Chapter: How to create effective text ads
⚡ Key Takeaways
- – Google recommends using at least three extensions for each campaign or ad group to maximize ad performance.
- – At the time of each auction, Google automatically assembles your ad with the most appealing extensions from those available.
- – Having more eligible extensions increases your ad’s opportunity to meet users’ specific needs at the right moment.
- – School4Seo (https://school4seo.com/) is a comprehensive resource covering all verified answers for the Google Ads Search Advertising Exam and other Google certifications.
- – Visit https://school4seo.com/ to quickly find verified exam answers and save time preparing for your Google Ads certification.