Updated September 2026: Yes, one Google Ads account can advertise more than one website, but Google requires a single display-URL domain within each ad group. If you advertise Site A and Site B, separate them into different ad groups or campaigns so each ad group uses only one domain—including paused ads and keyword URLs. For unrelated businesses, separate Google Ads accounts under a Manager Account are usually cleaner for billing, access, reporting and policy-risk isolation.
This distinction matters: the issue is not having multiple websites in one account; the policy problem is mixing different domains inside the same ad group.
Understanding Google Ads Account Structure
Google Ads accounts are designed to be flexible, allowing advertisers to manage campaigns for multiple websites within a single account. However, the way you structure your campaigns depends on your business model and goals.
When Using One Google Ads Account for Multiple Websites Works
You can run ads for multiple websites under one Google Ads account if:
- You Own or Manage All Websites: If you operate multiple businesses or websites, you can manage them under one Google Ads account for convenience.
- Similar Target Audience: If your websites serve a similar audience, consolidating your campaigns in one account may improve efficiency.
- Ease of Management: A single account allows you to track all ad performance in one place, simplifying budget allocation and reporting.
Risks and Challenges of Using One Google Ads Account for Multiple Websites
While it’s possible, using one account for multiple sites comes with challenges:
- Policy Violations & Suspensions: If one website violates Google Ads policies, your entire account may be suspended, affecting all your campaigns.
- Tracking & Performance Issues: Managing different websites in one account can make conversion tracking and performance analysis complex.
- Budget Management Limitations: If each website has a different budget, managing spending within one account can be tricky.
Best Practices for Running Multiple Websites in One Google Ads Account
If you decide to manage multiple websites in one account, follow these best practices:
- Use Separate Campaigns for Each Website: This helps keep data organized and ensures better optimization.
- Set Up Proper Conversion Tracking: Implement Google Tag Manager or Google Analytics for accurate tracking of leads and sales for each website.
- Monitor Policy Compliance: Ensure that all your websites follow Google’s advertising policies to prevent account suspension.
- Use MCC (My Client Center) If Needed: If you manage completely different businesses, using a Google Ads Manager Account (MCC) is a better approach for separation and control.
When You Should Use Separate Google Ads Accounts
You should consider creating separate Google Ads accounts if:
- The Websites Belong to Different Businesses – If you manage distinct brands, separate accounts help avoid conflicts.
- You Need Separate Billing & Budgeting – Different clients or businesses may require independent billing.
- You Want to Minimize Risk – If one website gets disapproved, your other websites remain unaffected.
Conclusion
Yes, you can use one Google Ads account for multiple websites, but it’s crucial to structure your campaigns properly and follow best practices. If the websites are vastly different in nature, it’s better to use separate Google Ads accounts or an MCC account to ensure better organization and risk management.
Need expert help setting up or optimizing your Google Ads campaigns? Hire a Google Ads Specialist Today!