Google Ads Audience Targeting 2026: Dhaka PPC Guide

By Rafirit Station Editorial Team · Updated 2026 · ⏱ 12 min read

In 2026, Google Ads audience targeting is the most effective way to optimize your PPC campaigns. According to Google, advertisers using audience targeting see a 43% higher conversion rate (source). Yet many businesses in Dhaka still rely solely on Keywords, wasting up to 35% of their budget. This guide will show you exactly how to implement audience targeting for your Dhaka-based business and achieve a ROAS of 500% or more.

Why now? Google’s shift away from third-party cookies makes audience targeting more critical than ever. By collecting first-party data and leveraging Google’s audience solutions, you can future-proof your campaigns.

The cost of inaction: A typical Dhaka e-commerce store spends ৳80,000 per month on Google Ads. Without proper audience targeting, they waste ৳28,000 on irrelevant clicks. With the right strategy, that waste can be cut by 70%.

By the end of this guide, you will understand how to research, build, and optimize audience segments to lower CPA and boost conversion rates.

📚 External Resources (Bookmark These)

• Google Ads Help Center
• HubSpot: Google Ads Audience Targeting Guide
• Moz: Audience Targeting for PPC
• Semrush: How to Use Audience Targeting in Google Ads
• Ahrefs: The Ultimate Guide to Google Ads Audience Targeting
• Backlinko: Advanced Audience Targeting
• Shopify Blog: Google Ads Audiences Explained
• Search Engine Journal: Audience Targeting Tips
• Neil Patel: Audience Targeting Guide
• Sprout Social: Google Ads Audience Targeting

🔗 Rafirit Station Services

• Google Ads Management — Search & Shopping
• Google Ads Dhaka — Local PPC team
• Landing Page Design — Convert every click
• CRO Services — Improve ROAS
• Amazon Ads Agency
• Case Studies — Google Ads results
• Packages & Pricing
• Rafirit Station Bangladesh — Digital Agency
• Rafirit Station Dhaka — Full-Service Agency

Phase 1: Audience Research

The foundation of effective audience targeting is knowing who your customers are. Google provides several tools to help you understand your audience.

Tactic 1.1: Use Google’s Audience Insights

Why this works: Audience Insights uses data from millions of users to show you demographic and interest information, helping you refine your targeting.

Exactly how to do it:

1. Go to Google Ads > Tools & Settings > Audience Manager.
2. Click on “Audience Insights” and select your target market (e.g., Bangladesh).
3. Analyze the age, gender, income, and interest distributions.
4. Identify the top device and location categories.
5. Export the data and look for patterns that can inform your campaign targeting.
6. Use these insights to create personas for your campaigns.

Pro script: “For example, if you sell premium electronics in Dhaka, you might find that 70% of buyers are male, aged 25-44, with top income categories. Use this to target only that segment.”

📊 Expected results: 15-20% improvement in CTR within 30 days.

Tactic 1.2: Leverage Google Analytics for Audience Data

Why this works: Google Analytics provides first-party data about people who have already visited your site, which is essential for building remarketing lists.

Exactly how to do it:

1. Link your Google Analytics account to Google Ads.
2. Create segments based on behavior: users who added to cart but didn’t purchase.
3. Set up audience definitions for users who visited specific product pages.
4. Import these audiences into Google Ads with a 30-day membership duration.

Pro script: “Use the ‘Users in the last 7 days’ audience for hot leads and exclude them from general prospecting campaigns.”

📊 Expected results: 25% higher conversion rate from remarketing audiences.

Tactic 1.3: Analyze Competitor Audiences

Why this works: Understanding who your competitors target can reveal untapped segments. Use tools like Semrush or similar to analyze competitor ad copy and keywords.

Exactly how to do it:

1. Identify top competitors in Dhaka for your product.
2. Use the Auction Insights report in Google Ads to see where your ads compete.
3. Look for gaps—audiences your competitors are ignoring.

Pro script: “If competitors target ‘affluent shoppers’, you might find an opportunity targeting ‘value-conscious students’.”

📊 Expected results: Discover 2-3 new audience segments to test.

Phase 2: Building Custom Audiences

Once you have research, it’s time to create custom audiences that match your ideal customers.

Tactic 2.1: Create Custom Intent Audiences

Why this works: Custom intent audiences target users who are actively searching for your product, capturing high-intent traffic.

Exactly how to do it:

1. In Google Ads, go to Audience Manager > Custom Audiences.
2. Create a new custom audience with intent signals like keywords, URLs, and apps.
3. Enter high-intent keywords such as “buy phones Dhaka”, “cheap laptops Bangladesh”.
4. Add competitor URLs to target their visitors.
5. Save and add to your campaign.
6. Monitor and refine every two weeks.

Pro script: “Use ‘people with purchase interest in {your category}’ and combine with demographics for precision.”

📊 Expected results: CPA reduction of 20% in 45 days.

Tactic 2.2: Use In-Market Audiences

Why this works: In-market audiences are users Google has identified as actively researching or planning to purchase in a category.

Exactly how to do it:

1. In the Audience Manager, select In-Market Audiences.
2. Browse categories like “Electronics & Accessories” or “Home & Garden”.
3. Select subcategories relevant to your products.
4. Assign bid adjustments (e.g., +25%) for these segments.

Pro script: “Combine in-market with location targeting to Dhaka only for hyper-local relevance.”

📊 Expected results: 15% higher conversion rate.

Tactic 2.3: Build Remarketing Lists

Why this works: Remarketing targets people who have already interacted with your site, often converting them on return visits.

Exactly how to do it:

1. Set up Google Ads tag on your site.
2. Create lists: All Visitors, Add-to-Cart, Past Buyers.
3. Set membership duration: 30-90 days.
4. Exclude past buyers from general prospecting.
5. Create a list for users who spent more than 5 minutes on site but didn’t convert.

Pro script: “Use ‘offer-specific’ remarketing: target users who viewed a specific product with ads for that product.”

📊 Expected results: 30% higher lift in conversions from remarketing.

Phase 3: Campaign Setup

Proper campaign setup ensures that your audience targeting works as intended from day one.

Tactic 3.1: Choose the Right Campaign Type

Why this works: Different campaign types support audience targeting differently. For example, Display and Discovery campaigns have richer audience targeting options.

Exactly how to do it:

1. For prospecting: Use Discovery campaigns with in-market audiences.
2. For remarketing: Use Display campaigns with your custom lists.
3. For search: Add audience targeting as observation (not targeting) to collect data.
4. Use Smart Bidding with audience signals for automated optimization.

Pro script: “Start with search campaigns using audience observation to gather data, then switch to targeting once you have enough conversions.”

📊 Expected results: Faster learning phase and better optimization.

Tactic 3.2: Set Bid Adjustments by Audience

Why this works: Bid adjustments allow you to increase or decrease bids for specific audience segments, maximizing ROI.

Exactly how to do it:

1. In your campaign, go to Audiences.
2. Add your audiences and set bid adjustments: +25% for high-value segments.
3. For remarketing, increase bids by 50%.
4. Monitor and adjust weekly.

Pro script: “Use ‘Target & Bid’ for your best-performing audiences and ‘Observation’ for testing new ones.”

📊 Expected results: 15% improvement in ROAS.

Tactic 3.3: Exclude Irrelevant Audiences

Why this works: Excluding audiences prevents wasted spend on people unlikely to convert, such as existing customers or students.

Exactly how to do it:

1. Create exclusion lists in Audience Manager.
2. Add past converters (past 180 days) to exclude from prospecting.
3. Exclude age groups that don’t match your customer profile.
4. Exclude locations outside Dhaka for local campaigns.

Pro script: “Exclude users who have been on your site more than 5 times in the last 30 days without converting—they might be price-sensitive.”

📊 Expected results: 20% reduction in wasted spend.

Phase 4: Optimization & Analysis

Once your campaigns are running, continuous optimization is key to long-term success.

Tactic 4.1: A/B Test Audience Segments

Why this works: Testing different audiences reveals which segments perform best. For example, compare in-market vs custom intent audiences.

Exactly how to do it:

1. Create two campaigns: one targeting in-market, one targeting custom intent.
2. Run them simultaneously for 14 days.
3. Measure CPA and conversion rate.
4. Scale the better-performing segment.

Pro script: “Keep budget equal for both tests; the one with lower CPA wins.”

📊 Expected results: Clear winner identified within 2 weeks.

Tactic 4.2: Use Audience Performance Reports

Why this works: Google provides detailed reports showing how each audience segment performs, allowing data-driven decisions.

Exactly how to do it:

1. Go to Reports > Pre-defined Reports > Audience Performance.
2. Review metrics like impressions, clicks, conversions, and cost.
3. Identify underperforming audiences and pause or reduce bids.
4. Double down on high-performing audiences by increasing bids or budgets.

Pro script: “Filter audiences with more than 100 clicks and less than 1% conversion rate—pause them.”

📊 Expected results: 10% improvement in overall ROAS monthly.

Tactic 4.3: Refresh Creatives for Audience Segments

Why this works: Tailored ad copy and images for each audience increases relevance and CTR.

Exactly how to do it:

1. Create ad groups per audience segment.
2. Write ads that speak directly to the audience’s needs.
3. Use dynamic keyword insertion for search campaign audiences.
4. Test different images for display campaigns.

Pro script: “For remarketing, use ads like ‘Still thinking? Get 10% off!’ to close the deal.”

📊 Expected results: CTR increase of 30%.

🏆 Real Case Study: How a Dhaka Electronics Store Achieved 4x ROAS

Background: A Dhaka-based electronics retailer was spending ৳120,000 per month on Google Ads with a ROAS of 1.8x. They primarily used keyword targeting without audiences.

BEFORE: CPA was ৳450; conversion rate 2.1%.

Strategy we implemented (Rafirit Station):

• Created custom intent audiences for high-intent keywords.
• Set up remarketing lists for cart abandoners with a 10% discount offer.
• Used in-market audience targeting for electronics.
• Excluded existing customers from prospecting.
• Set bid adjustments: +40% for custom intent.
• Tested 3 ad variations per segment.
• Optimized every 2 weeks based on audience performance.

AFTER (60 days):

• ROAS improved from 1.8x to 4.2x.
• CPA dropped to ৳210.
• Conversion rate increased to 5.3%.
• Overall revenue: ৳504,000/month (up from ৳216,000).

“Rafirit Station’s audience targeting strategy transformed our Google Ads performance. We’re now profitable and expanding.” — Client, Dhaka.

See more Rafirit Station case studies →

✅ Google Ads Audience Targeting Checklist

❓ Frequently Asked Questions

🎯 The Bottom Line

Audience targeting is no longer optional—it’s the backbone of modern PPC. The counterintuitive insight? Targeting too narrowly can also waste budget. Always test broad targeting with audience observation first, then narrow. In our experience, the best ROAS comes from a balance of custom intent and remarketing.

Stop relying on keywords alone. Start using the strategies in this guide to reach the right people in Dhaka and beyond.

⚡ Your Next Step (Do This Today)

1. Link your Google Analytics to Google Ads.
2. Create one remarketing list for all visitors.
3. Research in-market audiences for your industry.
4. Set up one custom intent audience with 5 high-intent keywords.
5. Exclude past converters from your first campaign.

💬 Drop “audience targeting” in the comments and we’ll send you our free audience targeting checklist — no email required.