How to Use Dynamic Headlines in Google Ads to Increase Relevance and Click-Through Rate
Learn how to use Dynamic Keyword Insertion and Location Insertion to make your Google Ads feel hyper-personalized and boost your Ad Strength automatically.
Most Google Ads accounts fail for one simple reason: the ads don’t feel personal. Dynamic headlines fix that.
When used correctly, they allow your ads to automatically adapt to what someone searches and where they’re located—without you writing dozens of headline variations. Google rewards this with higher relevance, stronger ad strength, and often better click-through rates (CTR).
What Are Dynamic Headlines in Google Ads?
Dynamic headlines use Google’s ad customizer syntax—triggered by curly brackets {}—to automatically swap parts of your headline based on search context. When you type { into a headline field, you’ll see options for Keyword insertion, Location insertion, and Countdown timers.
While countdowns have their place, most advertisers should focus on keyword and location insertion for the biggest performance lift.
Dynamic Keyword Insertion (DKI): Matching Intent
DKI allows Google to insert the exact keyword (or close variant) that triggered your ad directly into the headline.
How It Works
The syntax looks like this: {KeyWord:Auto Repair Near Me}.
- If Google can match a keyword from your ad group, it inserts it.
- If it can’t, it uses your default text (everything after the colon).
Choosing Default Text
Your default text should be your highest-volume keyword or your best-performing historical headline. In an auto repair account, “Auto Repair Near Me” is a safe default because it is common, fits intent, and doesn’t sound awkward if shown verbatim.
Location Insertion: Making Ads Feel Hyper-Local
Location insertion works similarly, but Google inserts the user’s city, region, or location context.
Best Practice: Use “Local” as the Default
I recommend this pattern: {LOCATION(City):Local} Tire Repair Shop.
- Scenario A: Someone searches from Nashville. Google shows: Nashville Tire Repair Shop.
- Scenario B: Google can’t determine the city. Google shows: Local Tire Repair Shop.
Either way, the headline feels personalized and reads naturally.
Combining Dynamic Insertion With Static Text
One of the most effective strategies is anchoring dynamic text with a fixed phrase outside the curly brackets. This ensures message consistency and brand control.
Example:
- Dynamic portion: Keyword or City
- Static portion: Service or CTA
Just be mindful of character limits; Google won’t display headlines that are too long.
Does Google Reward Dynamic Headlines?
Yes. Google Ads explicitly factors dynamic elements into Ad Strength evaluations. Higher ad strength increases your eligibility in the auction and improves relevance signals, which can lead to more consistent impression share in competitive local markets.
When NOT to Use Dynamic Headlines
Dynamic headlines are powerful, but avoid them if:
- Your keywords vary wildly in intent within the same ad group.
- You are in a highly brand-sensitive or regulated industry.
- The keyword phrasing could produce awkward or misleading headlines.
Key Takeaways
- Personalization at Scale: Dynamic headlines make ads feel custom-made for the user.
- Focus Areas: Prioritize Keyword and Location insertion.
- Smart Defaults: Always choose a default that makes sense on its own.
- Ad Strength: Use these tools to improve your relevance scores and CTR.
