How to Improve Ad Relevance Score: A 6-Step Action Plan for Better PPC Results

Your ad relevance score is quietly determining whether your PPC campaigns thrive or drain your budget. When Google or Facebook rates your ads as highly relevant, you pay less per click and reach more qualified prospects. When your relevance scores tank, you’re essentially paying a penalty on every single impression.

For local businesses watching every marketing dollar, this difference can mean hundreds or thousands in wasted spend each month. The good news? Improving your ad relevance score isn’t complicated—it requires systematic attention to the connection between what people search for, what your ad promises, and what your landing page delivers.

In this guide, you’ll learn exactly how to audit your current relevance scores, fix the gaps killing your performance, and build campaigns that Google and Facebook actually want to show. These aren’t theoretical tips—they’re the same steps we use at Clicks Geek to help local businesses cut their cost-per-lead while increasing conversion rates.

Step 1: Audit Your Current Relevance Scores and Identify Problem Areas

Before you fix anything, you need to know where you stand. Both Google and Facebook provide relevance metrics, but they hide them in different places and use different terminology.

In Google Ads, your Quality Score lives at the keyword level. Navigate to your keywords tab, click the columns icon, and add these metrics under “Quality Score”: Quality Score, Landing Page Experience, Expected CTR, and Ad Relevance. You’ll see ratings of “Below Average,” “Average,” or “Above Average” for each component, plus an overall score from 1-10.

Facebook takes a different approach. Open Ads Manager, customize your columns, and look for Quality Ranking, Engagement Rate Ranking, and Conversion Rate Ranking under the “Performance” section. These appear as percentiles comparing your ad to others competing for the same audience—you want to see numbers in the top 35% or better.

Here’s what those “Below Average” ratings actually mean for your wallet: You’re paying more for every click than your competitors with better scores. Google’s auction system rewards relevance with lower costs and better ad positions. If your Quality Score sits at 3 instead of 7, you might pay 50-100% more per click for the same placement.

Create a simple tracking spreadsheet with these columns: Campaign Name, Ad Group, Quality Score, Expected CTR, Ad Relevance, Landing Page Experience, and Current CPC. Export this data and update it weekly. Look for patterns—maybe all your service-related keywords show “Below Average” for ad relevance, or your landing page experience consistently underperforms.

Success indicator: You have a clear baseline documented and can point to specific campaigns or ad groups that need immediate attention. If 30% or more of your keywords show “Below Average” in any category, that’s your starting point.

Step 2: Tighten Your Keyword-to-Ad Message Match

The fastest way to destroy ad relevance? Stuff 50 loosely related keywords into one ad group and write generic ads that sort of apply to all of them. Google sees right through this approach, and your Quality Score suffers accordingly.

Think about it from the platform’s perspective. Someone searches “emergency plumber Brooklyn,” and your ad says “Professional Plumbing Services.” Technically accurate, but not directly responsive to what they typed. Your competitor’s ad says “Emergency Plumber in Brooklyn—Available 24/7.” Which ad do you think gets the click and the better relevance score?

The solution is ruthless keyword grouping. Many PPC professionals advocate for Single Keyword Ad Groups (SKAGs)—literally one keyword per ad group with ads written specifically for that term. While this can get unwieldy for large accounts, the principle holds: tighter grouping equals better relevance.

For most local businesses, aim for ad groups containing 5-15 closely related keywords maximum. If you’re currently running an ad group called “plumbing services” with 40 keywords ranging from “fix toilet” to “water heater installation,” split it immediately. Create separate ad groups for toilet repair, water heater services, drain cleaning, and emergency plumbing.

Once you’ve tightened your groups, write ads that include your exact target keyword in Headline 1 and Description Line 1. If your ad group focuses on “drain cleaning service,” your headline should be “Professional Drain Cleaning Service” or “Drain Cleaning Service in [City].” This direct match signals relevance to both the platform and the searcher.

Dynamic Keyword Insertion (DKI) can help here, but use it carefully. DKI automatically inserts the searcher’s query into your ad, which sounds perfect for relevance. The catch? It can create awkward or grammatically incorrect ads if your keyword list isn’t carefully curated. Use DKI only in tightly themed ad groups where all keywords fit naturally into your ad template.

Success indicator: Every ad group in your account contains no more than 15 closely related keywords, and every ad directly addresses those specific terms. Your ad headlines should read like direct answers to search queries, not vague service descriptions.

Step 3: Align Your Landing Page Experience with Ad Promises

You’ve optimized your keywords and ads. Now comes the moment of truth: where you send the click. If your ad promises “Same-Day Water Heater Repair” but your landing page is your generic homepage talking about your company history, you’ve broken the relevance chain.

The headline match rule is simple but powerful: Your landing page headline should mirror your ad headline. If your ad says “Emergency Plumber Available 24/7,” your landing page H1 should say something nearly identical like “24/7 Emergency Plumbing Service” or “Emergency Plumber—Available Now.” This immediate visual confirmation tells visitors they’re in the right place.

Above-the-fold content—everything visible before scrolling—must immediately confirm relevance. Within three seconds of landing, visitors should see the service they searched for, understand you offer it in their area, and know what action to take next. No scrolling required, no hunting through navigation menus. Learning how to optimize landing pages for conversions is essential for maintaining this relevance chain.

Page speed directly impacts your landing page experience score. Google recommends pages load in under three seconds, and they’re not being arbitrary about this. Slow pages increase bounce rates, which signals poor user experience. Test your landing pages using Google’s PageSpeed Insights tool. If you’re scoring below 50 on mobile, you’re hurting your relevance scores and losing conversions.

Common speed killers: oversized images, excessive scripts, unoptimized video embeds, and bloated page builders. Compress images to web-friendly sizes, minimize third-party scripts, and consider using a content delivery network (CDN) if your pages serve large files.

Mobile experience deserves special attention because over 60% of local service searches happen on mobile devices. Your desktop page might look perfect, but if your mobile version has tiny text, buttons too close together, or requires pinching and zooming, your landing page experience score tanks. Test every landing page on an actual phone, not just in desktop browser’s mobile preview mode.

Success indicator: Your bounce rate drops and time-on-page increases within two weeks of implementing these changes. You should also see your “Landing Page Experience” component move from “Below Average” to “Average” or better in Google Ads within 30 days.

Step 4: Restructure Ad Groups for Tighter Thematic Relevance

If you inherited a PPC account or built it quickly without strategic structure, you probably have bloated ad groups that seemed logical at the time but now drag down performance. This step requires some heavy lifting, but the payoff in relevance scores and conversion rates makes it worthwhile.

Look at your largest ad groups first. If you have an ad group called “plumber” with 50 keywords covering everything from “fix leaky faucet” to “commercial pipe installation,” you’re trying to serve too many masters with one set of ads. Break this monolith into specific, focused ad groups.

Here’s what that restructure looks like: Create separate ad groups for “emergency plumbing,” “residential plumbing,” “commercial plumbing,” “water heater services,” “drain cleaning,” and “leak repair.” Each gets its own dedicated ads written specifically for that service category. Yes, this means more ads to write and manage, but each ad becomes dramatically more relevant to its specific keywords.

When you split ad groups, move related keywords together. All variations of emergency plumbing searches go in the emergency ad group: “emergency plumber,” “24 hour plumber,” “plumber emergency,” “urgent plumbing repair.” All water heater terms go together: “water heater repair,” “water heater installation,” “tankless water heater,” “water heater replacement.”

Now comes a critical but often overlooked step: negative keywords within your account. Just because a keyword lives in your account doesn’t mean it should trigger ads in every ad group. Add “emergency” as a negative keyword to your standard plumbing ad groups so emergency searches only trigger your emergency ads. Add “commercial” as a negative to residential-focused ad groups.

This internal negative keyword strategy prevents your own ad groups from competing against each other and ensures the most relevant ad shows for each query. It’s like traffic control for your account—directing each search to exactly the right destination. When done correctly, this restructuring can significantly improve Google Ads performance across your entire account.

Success indicator: Your ad groups contain no more than 15-20 keywords with clear thematic unity. When you read through the keywords in an ad group, they should all feel like variations of the same core search intent. If you’re thinking “well, this keyword kind of fits here,” it probably belongs in its own ad group.

Step 5: Improve Expected Click-Through Rate with Compelling Ad Copy

Expected CTR is Google’s prediction of how likely your ad is to get clicked based on historical performance. The better your actual CTR, the better your expected CTR score becomes. This creates a virtuous cycle: better ads get more clicks, which improves your score, which lowers your costs, which gives you more budget for testing.

The foundation of high-CTR ads is benefit-focused headlines that answer the searcher’s unspoken question: “What’s in it for me?” Instead of “Professional Plumbing Services Since 1995,” try “Same-Day Plumbing Repairs—No Overtime Charges.” The second headline immediately tells searchers what they get and addresses a common concern about emergency service pricing.

Include specific numbers, offers, or differentiators whenever possible. “Free Estimates” outperforms vague promises. “15 Years Experience” beats “Experienced Team.” “Same-Day Service Available” converts better than “Fast Service.” Specificity builds credibility and gives people concrete reasons to click your ad instead of the competitor’s above or below it.

Ad extensions are your secret weapon for improving click-through rate without changing your core ad copy. Sitelinks let you highlight specific services or offers. Callouts add extra selling points like “Licensed & Insured” or “24/7 Availability.” Structured snippets showcase your service categories or brands you work with. Call extensions make it easy for mobile searchers to phone you directly.

Use every relevant extension type. They make your ad larger and more prominent on the page, which naturally attracts more clicks. An ad with four sitelinks, three callouts, and a call extension takes up significantly more real estate than a bare text ad, even if you’re in the same position.

Run at least two ads per ad group and let them compete. Write one ad focused on speed and convenience, another emphasizing expertise and quality. After 100 clicks or so, you’ll see which approach resonates better with your audience. Pause the loser, write a new challenger, and repeat. This continuous testing compounds over time into significantly higher CTRs. For a deeper dive into writing compelling copy, check out our guide on how to create ads that actually convert.

Success indicator: Your CTR improves by 0.5-1% within 30 days of implementing better ad copy and extensions. If you’re currently at 2% CTR and you hit 2.5-3%, you’re moving in the right direction. As your CTR improves, watch your expected CTR score in the Quality Score columns—it should shift from “Below Average” toward “Average” or better.

Step 6: Monitor, Test, and Iterate Weekly

Improving ad relevance scores isn’t a one-time project—it’s an ongoing process. The accounts that maintain consistently high Quality Scores have one thing in common: regular attention and optimization. The good news? This doesn’t require hours of daily management.

Set a recurring calendar event for a 15-minute weekly review. During this session, check your Quality Score metrics, identify any new keywords or ad groups showing “Below Average” ratings, and make adjustments. Pause ads with consistently low CTRs. Increase bids on high-performing keywords with great relevance scores. Add negative keywords to prevent wasted spend on irrelevant searches.

Track the relationship between your relevance score improvements and your actual cost-per-conversion. This is where the rubber meets the road—you should see your cost-per-lead or cost-per-sale decrease as your Quality Scores improve. If you’re improving scores but not seeing cost benefits, something else in your funnel needs attention (likely your website conversion rate).

Document what works specifically for your industry and audience. Local service businesses often find that emphasizing availability and response time drives better results than credentials. E-commerce businesses might see better performance from price-focused messaging. Professional services often need to emphasize expertise and results. Your data will reveal patterns unique to your market.

Create a simple optimization log: date, change made, metric impacted, result. This becomes your playbook over time. When you launch a new campaign or ad group, you’ll know exactly which approaches work based on real data from your account, not generic best practices. Understanding how to track marketing ROI ensures you’re measuring the right metrics throughout this process.

Success indicator: Your relevance scores trend upward over 60-90 days with corresponding decreases in your cost-per-click. You should see fewer “Below Average” ratings across your account and more “Above Average” scores on your best-performing keywords and ad groups. Most importantly, your overall account efficiency improves—you’re getting more conversions for the same budget or maintaining conversions while spending less.

Putting It All Together

Improving your ad relevance score comes down to one principle: create an unbroken chain of relevance from search query to ad to landing page. When you nail this alignment, platforms reward you with lower costs and better placement. The math is simple—better relevance scores mean you pay less per click, which means your budget goes further, which means more leads and customers for the same investment.

Start with your audit to identify the biggest gaps in your current account. You can’t fix what you haven’t measured, and those baseline numbers give you clear targets for improvement. Then work through each step systematically—tighten your keyword groups, rewrite ads to match search intent, align your landing pages with your ad promises, and establish a weekly review habit.

Most local businesses see measurable improvements within 30-60 days of implementing these changes. Your Quality Scores won’t jump from 3 to 10 overnight, but consistent optimization compounds. A shift from 4 to 6 might not sound dramatic, but it can reduce your costs by 20-30% while improving your ad positions.

Quick implementation checklist: ✓ Baseline relevance scores documented across all campaigns ✓ Keywords grouped into tight, thematic ad groups of 15 or fewer ✓ Ads rewritten to match specific keyword intent ✓ Landing pages created or updated to mirror ad promises ✓ Weekly 15-minute review scheduled on your calendar ✓ Testing system in place for ongoing ad copy optimization.

If managing all this feels overwhelming while running your business, that’s exactly why agencies like Clicks Geek exist—we handle the optimization, testing, and continuous improvement so you can focus on serving customers and growing your business. The goal isn’t to make you a PPC expert; it’s to get you results that show up in your revenue.

Tired of spending money on marketing that doesn’t produce real revenue? We build lead systems that turn traffic into qualified leads and measurable sales growth. If you want to see what this would look like for your business, we’ll walk you through how it works and break down what’s realistic in your market.