Google Ads Quality Score: What It Is and How to Improve It

Quality Score is Google’s rating of the quality and relevance of your keywords and ads. Scored from 1 to 10, it directly affects how much you pay per click and where your ads appear. A high Quality Score means lower CPCs and better ad positions — a low Quality Score means you’re paying more for worse placement. Understanding and improving Quality Score is one of the highest-leverage optimisations available in any Google Ads account.

The 3 Components of Quality Score

Quality Score is not a single measurement — it’s a composite of three distinct factors, each rated as “Above Average,” “Average,” or “Below Average.” Understanding each one tells you exactly where to focus your improvement efforts.

1. Expected Click-Through Rate (CTR)

Google predicts how likely your ad is to be clicked when shown for a given keyword, based on historical performance data from your account and across the Google network. This component rewards ads that clearly address what the searcher typed.

An ad headline that includes the exact keyword being searched almost always outperforms a generic headline in terms of expected CTR. Google’s systems know that ads matching searcher intent get clicked more, and they reward that alignment with a better score.

2. Ad Relevance

How closely your ad copy matches the intent of the search query. An ad for “affordable SEO services” shown for the keyword “enterprise SEO pricing” will have poor ad relevance because the messaging doesn’t match the searcher’s likely intent and budget level.

Ad relevance is primarily determined by your ad group structure. If you group dozens of loosely related keywords into one ad group and write a single ad for all of them, most keywords will have poor ad relevance scores because no single ad can perfectly match all of them.

3. Landing Page Experience

How relevant, useful, and trustworthy Google considers your landing page to be for users who click your ad. Factors include page load speed, relevance of page content to the keyword and ad, ease of navigation, mobile-friendliness, and presence of the keywords the user searched for.

A common mistake is sending all traffic to the homepage regardless of which keyword or product triggered the ad. A homepage is almost never the best landing page for a specific keyword — a dedicated page that directly addresses the search query will always outperform a generic page.

Why Quality Score Matters: The Economics of the Auction

Your actual CPC in the auction is calculated as: (Ad Rank of the advertiser below you ÷ Your Quality Score) + ₹0.01. This means a Quality Score of 10 can reduce your effective CPC by 50% compared to a Quality Score of 5 — for the same ad position.

Two advertisers bidding the same maximum CPC will have completely different actual CPCs and ad positions based on their Quality Scores. The advertiser with QS 8 will pay less and rank higher than the advertiser with QS 4, even with identical bids. This is by design — Google rewards quality because relevant ads create better experiences for users, which keeps people using Google Search.

Real-world impact: Moving from a Quality Score of 4 to 7 across your key keywords can reduce your average CPC by 30–40%. For accounts spending ₹5 lakh per month, that’s ₹1.5–2 lakh in savings — or equivalent additional clicks at the same budget.

Quality Score vs Ad Rank: Understanding the Difference

These two terms are often confused. Quality Score (1–10) is a diagnostic metric shown at the keyword level — it’s a snapshot of historical quality. Ad Rank is the actual score used in each auction to determine position and cost. Ad Rank incorporates Quality Score but also factors in your maximum bid, auction-time quality signals, expected impact of ad extensions, and the competitiveness of that specific auction.

This means a keyword with QS 6 can outrank a competitor’s QS 9 keyword if the QS 6 advertiser has a significantly higher bid and strong ad extensions. Ad Rank is the real-time calculation; Quality Score is the historical indicator. Focus on improving Quality Score as your lever for sustainable, cost-efficient performance.

How to Check Quality Score in Google Ads

• Go to your campaign and click on the Keywords tab
• Click the Columns button (the pencil icon) and add: Quality Score, Exp. CTR, Ad Relevance, Landing Page Exp.
• You’ll now see scores for each keyword alongside the sub-component ratings
• Sort by Quality Score ascending to quickly identify the worst-performing keywords
• Focus first on keywords that have high spend or impression volume with low Quality Scores — these are costing you the most money

Step-by-Step Quality Score Improvement Plan

Step 1: Fix Ad Group Structure

The single biggest driver of poor ad relevance and expected CTR is bloated ad groups. Tightly themed ad groups — sometimes called Single Keyword Ad Groups (SKAGs) or small-cluster ad groups with 5–10 closely related keywords — allow you to write highly specific ads for each group.

Audit every ad group. If you have an ad group with 30+ keywords spanning different topics, split it into smaller groups by theme. Each group should be cohesive enough that a single ad headline can speak directly to every keyword in it.

Step 2: Improve Ad Copy for Expected CTR

• Include the keyword in at least one headline — ideally the first headline
• Address user intent directly: if they’re searching “cheap accountants London,” mention affordability and location
• Use numbers, specifics, and calls to action: “Get a Free Quote Today” outperforms “Contact Us”
• Pin your most keyword-relevant headline to position 1 in Responsive Search Ads to ensure it always appears
• Leverage all available ad extensions — sitelinks, callouts, structured snippets, call extensions — as these improve the visual footprint of your ad and boost expected CTR

Step 3: Improve Landing Page Experience

• Match message to landing page: If your ad promises “Google Ads for E-commerce,” your landing page should prominently feature e-commerce case studies and relevant services — not a generic digital marketing overview
• Speed matters: A landing page that loads in under 2 seconds scores significantly better than one taking 5+ seconds. Run your pages through Google PageSpeed Insights and fix the highest-impact issues
• Mobile optimisation: Over 60% of searches happen on mobile. A page that’s hard to navigate on a small screen will be penalised
• Include the keyword on the page: Your landing page should contain the primary keyword from the ad group in the headline and body text naturally
• Trust signals: Reviews, testimonials, certifications, and clear contact information all contribute positively to landing page experience scores

Account Structure’s Impact on Quality Score

Quality Score is not just a keyword-level metric — it’s influenced by overall account health. Accounts with a long history of high CTR, relevant ads, and good landing page experiences have an inherent advantage in the auction even for new keywords. This is sometimes called “account-level Quality Score” and it reflects Google’s trust in your account as a reliable source of quality ads.

This means new advertisers in competitive markets face a disadvantage initially. Building Quality Score takes time — consistent, deliberate optimisation over 3–6 months will steadily improve your scores and reduce your effective CPCs.

Tools to Audit Quality Score

• Google Ads Quality Score columns: The built-in columns (as described above) are your primary tool
• Google Ads scripts: Free scripts available from the Google Ads community can export Quality Score data at scale across large accounts
• Google PageSpeed Insights: Essential for diagnosing landing page performance issues
• Google Search Console: Identifies which queries drive organic traffic — insight into what content resonates for your target keywords, which informs landing page content
• Third-party tools: Platforms like Optmyzr and WordStream have dedicated Quality Score audit dashboards for agencies managing multiple accounts

Common Quality Score Mistakes to Avoid

• Pausing low-QS keywords without investigating why: A keyword with QS 3 might become QS 7 with a better ad and landing page — don’t just delete it
• Ignoring QS for Display campaigns: Display campaigns have their own quality metrics (based on ad relevance and landing page) that affect reach and cost
• Over-indexing on QS as the primary KPI: A keyword with QS 8 that never converts is less valuable than a keyword with QS 6 that drives 50 leads per month. Use Quality Score as a diagnostic tool, not the ultimate success metric
• Not reviewing QS after major landing page changes: Landing page experience scores update as Google re-crawls your pages — always check QS 2–3 weeks after significant page changes

Let Balistro Improve Your Quality Scores

A thorough Quality Score audit is one of the first things we do when taking over a Google Ads account. Improving QS systematically across your keyword portfolio directly reduces costs and improves ad positions — often generating better results without increasing budget.

Our Google Ads management service includes ongoing Quality Score monitoring, ad group restructuring, and landing page recommendations as part of the engagement. We connect these improvements with our SEO services to ensure your landing pages rank organically and convert paid traffic simultaneously. For a holistic approach to digital growth, explore our full digital marketing services.

Why Google Ads Mastery Matters for Indian Businesses in 2026

Google processes over 8.5 billion searches daily, and India accounts for the second-largest search market globally. For D2C and B2B brands operating in this competitive landscape, Google Ads represents one of the most direct paths to qualified customer acquisition. With the right strategy, brands can appear at the exact moment potential customers are searching for their products or services.

The shift toward Performance Max campaigns and AI-powered bidding has fundamentally changed how Google Ads works. Brands that understand these changes and adapt their strategies accordingly are seeing significantly better results — often 2-4x improvement in ROAS compared to those still using legacy campaign structures.

For businesses in India, where digital ad spend is projected to reach ₹62,000 crore by 2026, the opportunity cost of poor Google Ads management is substantial. Every rupee wasted on poorly targeted ads or inefficient bidding is a rupee that could have driven real revenue growth.

Step-by-Step Implementation Guide

Implementing an effective Google Ads strategy requires a systematic approach. Here’s how Balistro’s Google Ads specialists recommend structuring your campaigns for maximum impact:

1. Audience Research & Keyword Mapping: Start with thorough keyword research using Google Keyword Planner, SEMrush, or Ahrefs. Map keywords to specific stages of the buyer journey — awareness (broad), consideration (specific), and decision (branded/transactional). Focus on keywords with commercial intent for better conversion rates.
2. Campaign Structure & Ad Group Organization: Build tightly themed ad groups with 10-20 closely related keywords each. Use Single Keyword Ad Groups (SKAGs) for your highest-value terms. Separate campaigns by match type, device, and geographic targeting for granular bid control.
3. Ad Copy & Extension Optimization: Write 3-5 responsive search ad variations per ad group. Include your primary keyword in headlines, highlight unique selling propositions, and add clear calls-to-action. Implement all relevant ad extensions — sitelinks, callouts, structured snippets, and call extensions.
4. Landing Page Alignment: Ensure landing pages match ad intent precisely. Page load speed should be under 3 seconds, and the primary CTA should be above the fold. A/B test landing page elements systematically for continuous improvement.
5. Bid Strategy & Budget Allocation: Start with manual CPC bidding to gather data, then transition to automated strategies like Target CPA or Target ROAS once you have 30+ conversions per month. Allocate 60-70% of budget to proven campaigns and 20-30% to testing new approaches.
6. Performance Max Integration: Set up Performance Max campaigns with high-quality creative assets across all formats. Provide clear audience signals based on your existing customer data. Monitor asset performance reports weekly and replace underperforming creatives.

Common Google Ads Mistakes That Waste Budget

After managing over ₹50 lakh in monthly Google Ads spend across dozens of Indian brands, Balistro’s team has identified the most common mistakes that silently drain advertising budgets:

• Ignoring negative keywords: Without a robust negative keyword list, your ads appear for irrelevant searches. We recommend reviewing search term reports weekly and adding negatives aggressively — most accounts need 200-500 negative keywords to run efficiently.
• Using broad match without Smart Bidding: Broad match keywords without AI-powered bidding leads to wasted spend on low-intent searches. If you use broad match, always pair it with Target CPA or Target ROAS bidding strategies.
• Not tracking micro-conversions: Only tracking final purchases or leads misses critical optimization signals. Track add-to-cart, form starts, scroll depth, and engagement events to give Google’s algorithm more data points for optimization.
• Setting and forgetting campaigns: Google Ads requires active management. Bid landscapes, competitor activity, and seasonal trends change constantly. Schedule weekly optimization reviews covering bids, ad copy performance, and audience adjustments.
• Poor mobile experience: Over 75% of Google searches in India happen on mobile devices. If your landing pages aren’t mobile-optimized with fast load times and easy-to-tap CTAs, you’re losing the majority of your potential conversions.

Ready to Grow Your Business?

At Balistro Consultancy, we help D2C and B2B brands achieve measurable marketing results through data-driven strategies. Whether you need Google Ads management, Facebook advertising, SEO services, or email marketing, our team of certified specialists is ready to help you grow.

Book a free consultation call to discuss your marketing goals and discover how Balistro can drive real results for your brand.