Quality Score is one of the most important metrics in Google Ads, directly impacting your cost-per-click (CPC), ad position, and overall campaign performance. For businesses across Birmingham, Coventry, Leicester, and the wider Midlands region, optimising Quality Score can mean the difference between a profitable PPC campaign and wasted ad spend.
At Prebo Digital, based in Rugby, Warwickshire, we've managed millions of pounds in Google Ads spend for UK businesses. Here are our top 10 strategies to boost your Quality Score in 2025.
What is Quality Score and Why Does it Matter?
Quality Score is Google's rating of the quality and relevance of your keywords, ads, and landing pages. Scored from 1-10, it affects:
- Cost-per-click: Higher Quality Scores = lower CPCs
- Ad position: Better scores help you rank higher
- Ad eligibility: Low scores may prevent ads from showing
- Cost-per-conversion: Improved efficiency across campaigns
Did you know? A Quality Score of 10 can reduce your CPC by up to 50% compared to average scores, whilst a score of 1 could increase costs by 400%.
1. Improve Keyword-to-Ad Relevance
The foundation of a high Quality Score is tight keyword-to-ad relevance. When someone in Leicester searches for "PPC agency Leicester," your ad should directly mention Leicester and PPC services.
Action steps:
- Create tightly themed ad groups with 10-20 related keywords
- Include your primary keyword in the headline
- Use location-specific ad copy for local campaigns
- Test Single Keyword Ad Groups (SKAGs) for high-value terms
2. Write Compelling Ad Copy That Gets Clicks
Expected click-through rate (CTR) is a major Quality Score factor. Google rewards ads that users find relevant and engaging.
Best practices for 2025:
- Use power words: "Free," "Exclusive," "Guaranteed," "Proven"
- Include numbers and statistics in headlines
- Add urgency where appropriate: "Limited Time," "Book Today"
- Highlight unique selling points specific to your Midlands business
- Test responsive search ads with multiple headline variations
3. Optimise Landing Page Experience
Your landing page experience directly impacts Quality Score. Google evaluates relevance, transparency, and ease of navigation.
Key optimisations:
- Ensure landing page content matches ad messaging
- Include the target keyword naturally in page content
- Add trust signals: reviews, certifications, client logos
- Make your contact information prominent (especially for Birmingham and Midlands service areas)
- Ensure mobile responsiveness—over 60% of searches are mobile
4. Improve Page Load Speed
Google confirmed page speed affects Quality Score. Slow pages frustrate users and increase bounce rates.
Speed optimisation checklist:
- Compress images without losing quality
- Enable browser caching
- Minimise CSS and JavaScript
- Use a content delivery network (CDN)
- Aim for under 3 seconds load time on mobile
5. Use Negative Keywords Strategically
Negative keywords prevent your ads showing for irrelevant searches, improving CTR and Quality Score.
Essential negative keywords to consider:
- "Free" (if you don't offer free services)
- "Jobs" or "careers" (unless recruiting)
- Competitor brand names (unless intentional)
- Irrelevant locations outside your service area
- "DIY" or "how to" (for service-based businesses)
6. Maximise Ad Extensions
Ad extensions improve visibility and CTR. In 2025, they're called "assets" and include:
- Sitelink assets: Link to key pages like Services, About, Contact
- Call assets: Essential for Midlands businesses wanting phone leads
- Location assets: Show your Rugby, Warwickshire address
- Callout assets: Highlight "Serving Birmingham & Leicester" or "Free Consultation"
- Structured snippets: List service types or areas covered
7. Refine Account Structure
A well-organised account structure supports better Quality Scores through improved relevance.
Recommended structure:
- Separate campaigns by service type or location
- Create specific ad groups for each product/service category
- Use campaign-level location targeting for regional focus
- Separate brand and non-brand campaigns
8. Monitor Historical Performance
Historical CTR influences Quality Score. Consistently underperforming keywords drag down your account.
Regular maintenance tasks:
- Pause keywords with CTR below 1% after sufficient data
- Review search terms report weekly
- Test new ad variations monthly
- Remove low-performing ads to improve average CTR
9. Prioritise Mobile Experience
With mobile searches dominating, especially for local searches like "digital marketing agency near me" in Coventry or Birmingham, mobile optimisation is crucial.
- Create mobile-preferred ads with shorter headlines
- Use click-to-call extensions
- Ensure landing pages are fully responsive
- Test your site on multiple devices
10. Implement Continuous Testing
Quality Score optimisation is an ongoing process. Regular testing helps you discover what resonates with your audience.
Testing framework:
- A/B test headlines with different value propositions
- Test different calls-to-action
- Experiment with display URLs
- Try various landing page layouts
- Document results and iterate based on data
Key Takeaways
- Quality Score directly impacts your CPC and ad position
- Focus on keyword-ad-landing page alignment
- Write compelling ads that earn clicks
- Optimise landing pages for speed and relevance
- Use negative keywords to improve CTR
- Maximise ad extensions for better visibility
- Test continuously and iterate based on data
Need Help Improving Your Quality Score?
At Prebo Digital, we're a Google Premier Partner agency based in Rugby, Warwickshire, helping businesses across Birmingham, Coventry, Leicester, London, and the Midlands maximise their Google Ads performance.
Our PPC specialists have helped clients achieve Quality Scores of 8-10 across competitive industries, reducing CPCs by up to 40% whilst improving conversion rates.
