
Compare 12 web analytics tools for ecommerce stores. Find platforms that track revenue attribution, integrate with Shopify/WooCommerce, and go beyond basic pageviews to show what drives sales.

Most web analytics tools tell you how many people visited your product pages. What they don't tell you is which specific interactions on those pages actually generated sales.
This guide breaks down 12 web analytics tools built for ecommerce stores. Some focus on traffic and conversions. Others specialize in user behavior. A few connect directly to your revenue data to show you what actually matters.
General website analytics track pageviews and bounce rates. Ecommerce web analytics need to do more.
You need to know:
Standard analytics platforms like Google Analytics give you conversion funnels and goal tracking. That works for lead generation sites. Ecommerce stores need deeper product-level insights, cart behavior analysis, and the ability to tie specific interactions to order values.
The tools below cover different aspects of ecommerce analytics. Some handle traffic analysis. Others focus on behavioral data. The best ones connect behavior directly to your order database.
Best for: Ecommerce stores wanting to connect behavior to revenue
Pricing: Starts at $117/month
Ecommerce Focus: Built specifically for online stores
Heatmap is the only analytics platform that connects every click, scroll, and interaction on your site to actual order data. Instead of just showing you what people clicked, it shows you which clicks led to purchases and how much revenue each interaction generated.
Why It Works for Ecommerce:
Most analytics tools stop at conversion tracking. You know someone bought, but not what specific page elements influenced that decision. Heatmap pulls your order data and maps it backwards to every interaction that customer made.
Let's say 500 people clicked your "Free Shipping" banner and 50 of them bought for a total of $4,500 in revenue. Heatmap shows you that specific attribution. Same for product image clicks, "Add to Cart" buttons, reviews sections, trust badges, and every other element on your pages.
This changes how you optimize. Instead of A/B testing based on click rates, you test based on revenue per interaction. One button might get fewer clicks but generate more purchases. Heatmap shows you that difference.
Key Features:
Platform Integrations:
Heatmap integrates directly with Shopify, WooCommerce, BigCommerce, Magento, and custom ecommerce platforms. The setup pulls your order database so it can match customer sessions to purchases.
For Shopify specifically, the app installs in about 90 seconds and starts tracking immediately. WooCommerce stores can use the WordPress plugin for automatic integration.
How This Works in Practice:
When you filter click data by revenue, you often discover surprising patterns. For example, product images might get heavy engagement from all visitors, but customers who actually purchase might spend more time interacting with specifications tabs or sizing guides.
This distinction matters for optimization. If you redesign based on what all visitors click, you might emphasize elements that attract browsers but don't convert buyers. When you optimize based on what buyers actually interact with, you're making changes that directly impact revenue.
What Makes It Different:
Every other tool on this list tracks behavior or tracks revenue. Heatmap is the only one that connects them at the interaction level. You're not analyzing traffic. You're analyzing what drives sales.
Pros:
Cons:
Rating: 4.7/5
Free Trial: 14 days
Best for: Understanding traffic sources and audience demographics
Pricing: Free
Ecommerce Focus: Enhanced ecommerce tracking available
Google Analytics 4 remains the default choice for most ecommerce stores. It's free, integrates with Google Ads, and provides solid traffic analysis and conversion funnel tracking.
Why Consider It:
GA4 tracks where your traffic comes from, how visitors navigate your site, and which pages lead to conversions. The enhanced ecommerce features let you track product impressions, add-to-cart events, and purchases.
For stores just starting with web analytics, GA4 gives you a foundation. You'll understand your traffic mix, see which products get viewed most, and identify major dropoff points in your funnel.
Key Features:
What It Doesn't Do:
GA4 tracks events, not specific element interactions. You can see that someone clicked "Add to Cart," but not which product image or which trust badge they engaged with first. You get conversion data, not behavioral context.
The revenue tracking works at the transaction level. You know someone bought and what their order value was. You don't know which page elements influenced that decision or how their on-site behavior differs from non-buyers.
Ecommerce Setup:
Installing GA4 on ecommerce platforms requires adding tracking code and configuring enhanced ecommerce events. Shopify has native GA4 integration. WooCommerce uses plugins like MonsterInsights or manual code installation. BigCommerce and Magento need custom implementation.
The setup process takes anywhere from 30 minutes (Shopify) to several hours (custom platforms) depending on your ecommerce system and how many custom events you want to track.
How Multi-Channel Attribution Works:
Stores often discover that their highest-traffic channels aren't necessarily their highest-converting channels. A customer might first discover your store through social media, but return through organic search before making a purchase.
GA4's multi-channel funnel reports help you understand these patterns. You might find that certain channels excel at awareness while others drive conversions, which should inform how you allocate marketing budget across different stages of the customer journey.
Best Combined With:
GA4 works well as your primary traffic analytics tool, but you'll want to supplement it with behavioral analytics. Most stores use GA4 for traffic and funnel analysis, then add heatmap platforms to understand what actually happens on their pages.
Pros:
Cons:
Rating: 4.2/5
Free Trial: Always free
Best for: Analyzing feature usage and user segments
Pricing: Starts at $20/month
Ecommerce Focus: Better for SaaS, works for ecommerce
Mixpanel excels at tracking how users interact with your product over time. It's built for SaaS companies analyzing feature adoption, but ecommerce stores can use it to understand customer behavior patterns.
Why It Works:
Mixpanel's strength is cohort analysis and user segmentation. You can track specific customer groups through their entire lifecycle, seeing how behavior changes over time or differs between segments.
For ecommerce, this means analyzing repeat purchase patterns, comparing first-time buyers to returning customers, and understanding how different customer segments use your site.
Key Features:
Ecommerce Application:
You might use Mixpanel to track the journey from first visit to repeat purchase. Set up events for product views, cart additions, purchases, and returns. Then analyze which behaviors predict long-term customer value.
One useful application: comparing customers acquired through different channels. You can see that Instagram customers browse more products but have lower cart values, while Google search customers view fewer products but buy higher-ticket items.
Limitations for Ecommerce:
Mixpanel wasn't built for online stores. The revenue tracking is basic-you can pass transaction values, but you don't get deep ecommerce metrics like average order value by segment or product-level performance without custom configuration.
The interface assumes you're tracking features and usage patterns, not shopping behavior. You'll spend time adapting the tool to fit ecommerce use cases instead of using something built for your needs.
Pros:
Cons:
Rating: 4.6/5
Free Trial: Free tier available
Best for: Stores wanting automatic event tracking
Pricing: Starts at $3,600/year
Ecommerce Focus: Works for ecommerce but built for tech products
Heap's main selling point is autocapture. Install one piece of code and Heap automatically tracks every click, form submission, pageview, and interaction on your site. No need to manually define events.
Why Consider It:
Most analytics platforms require you to set up tracking for each event you want to measure. Click this button? Set up tracking. Submit this form? Set up tracking. Heap captures everything automatically, then lets you define events retroactively.
This is useful when you're not sure what you need to track yet. You can go back in time and analyze interactions that happened before you thought to measure them.
Key Features:
Ecommerce Usage:
For ecommerce stores, autocapture means you can analyze past behavior without having predicted what to track. Maybe you redesigned your product pages three months ago and now want to compare click patterns before and after. Heap has that data even if you never set up specific tracking.
The session replay feature shows you exactly what customers did on your site. Combined with autocapture, you can watch sessions and immediately create segments based on any interaction you see, without having predefined those events.
Reality Check:
Autocapture sounds better than it works in practice. You end up with thousands of auto-tracked events, many of which aren't meaningful. Finding the signal in all that noise takes time.
The pricing is steep for small to mid-size stores. At $3,600/year minimum, you're competing with platforms built specifically for ecommerce that provide more relevant metrics at lower prices.
Heap works better for SaaS products with defined features. Ecommerce sites have too many variable elements-different products, categories, filters-for autocapture to organize meaningfully without substantial configuration.
Pros:
Cons:
Rating: 4.4/5
Free Trial: 14 days
Best for: Large retailers with complex analytics needs
Pricing: Custom (typically $100,000+/year)
Ecommerce Focus: Strong for enterprise ecommerce
Adobe Analytics (formerly Omniture) is the enterprise-grade analytics platform used by major retailers. If you're doing $50 million+ in annual revenue and have a dedicated analytics team, Adobe Analytics provides the depth and customization you need.
Why It Exists:
Enterprise retailers need analytics that handles massive traffic, integrates with dozens of internal systems, and provides custom reporting for different teams. Adobe Analytics does all that, plus it connects to the broader Adobe Experience Cloud for marketing automation and personalization.
Key Features:
Ecommerce Capabilities:
Adobe Analytics tracks products, categories, campaigns, and customers across all touchpoints. The merchandising variables let you track custom product attributes-brand, color, price range, supplier-and analyze how those attributes affect performance.
The attribution modeling shows you how different marketing channels contribute to conversions. You can test different attribution models (first-click, last-click, linear, time-decay, custom) to understand your true marketing ROI.
Who Needs This:
You need Adobe Analytics if you're a large retailer with complex reporting requirements, multiple brands, international operations, or integration needs across many systems. Smaller stores don't need this level of sophistication and won't benefit from the complexity.
The platform requires trained analysts to operate effectively. You're not just paying for software; you're investing in a team that knows how to use it.
Pros:
Cons:
Rating: 4.3/5
Free Trial: Demo available
Best for: Understanding user segments and retention
Pricing: Free tier available, paid plans start at $49/month
Ecommerce Focus: Built for product analytics but works for ecommerce
Amplitude specializes in understanding how different user groups behave over time. It's popular with SaaS companies tracking feature adoption, but ecommerce stores can use it to analyze customer segments and repeat purchase behavior.
Why It's Useful:
Amplitude excels at answering questions like "What do customers who make a second purchase within 30 days have in common?" or "How does behavior differ between high-value and low-value customers?"
The cohort analysis tools let you group customers by acquisition date, first purchase behavior, product category interest, or any custom attribute, then track how those groups behave over time.
Key Features:
How Cohort Analysis Helps:
Cohort analysis lets you identify which first-purchase behaviors correlate with repeat customers. You might discover patterns like customers who engage with certain content (size guides, reviews, detailed product information) during their first visit show higher repeat purchase rates.
These insights can inform your onboarding strategy, helping you emphasize the content and features that typically lead to long-term customer relationships rather than one-time purchases.
Where It Falls Short:
Like Mixpanel, Amplitude wasn't designed for ecommerce. You can make it work, but you're adapting a product analytics tool to shopping behavior. The learning curve is steep, and you'll spend time on setup that you wouldn't with an ecommerce-specific platform.
The revenue tracking is basic. You can pass transaction values and analyze revenue by cohort, but you don't get merchandising metrics like category performance or product-level analysis without extensive custom work.
Pros:
Cons:
Rating: 4.5/5
Free Trial: Free tier available
Best for: Stores prioritizing data privacy and ownership
Pricing: Free (self-hosted) or starts at €19/month (cloud)
Ecommerce Focus: Solid ecommerce tracking features
Matomo (formerly Piwik) is the open-source alternative to Google Analytics. You can self-host it on your own servers, giving you complete data ownership and control. For stores concerned about privacy regulations or data sharing, Matomo provides analytics without sending data to third parties.
Why Choose It:
With Google Analytics, your customer data goes to Google. They use it to improve their products and ad targeting. Some store owners aren't comfortable with that arrangement, especially given GDPR and increasing privacy regulations.
Matomo keeps all data on your servers. You own it completely. For European stores dealing with strict privacy laws, this matters.
Key Features:
Ecommerce Tracking:
Matomo's ecommerce features track orders, revenue, products sold, and cart abandonment. The reports show your top-selling products, average order value, and conversion rates across different traffic sources.
The abandoned cart tracking shows you how many carts get created versus completed, letting you calculate abandonment rates and identify optimization opportunities.
Self-Hosted vs Cloud:
Self-hosting Matomo is free but requires technical capability and server resources. You need to install it, maintain it, and handle updates. For stores with development teams, this works fine.
The cloud-hosted version costs €19/month and up depending on traffic. Matomo handles hosting, updates, and maintenance. You get the privacy benefits without managing infrastructure.
Limitations:
Matomo's interface feels dated compared to modern analytics platforms. The reports are functional but not particularly intuitive. Navigation takes getting used to.
The behavioral analytics features (heatmaps, session recordings) are paid add-ons, not included in the base package. You'll pay extra for functionality that comes standard in tools like Heatmap.
Pros:
Cons:
Rating: 4.3/5
Free Trial: Self-hosted version always free
Best for: Understanding multi-session customer paths
Pricing: Starts at $299/month
Ecommerce Focus: Designed for ecommerce and SaaS
Kissmetrics focuses on individual customer behavior across multiple sessions. Instead of aggregating anonymous sessions like most analytics tools, Kissmetrics tracks identified customers from first visit through purchase and beyond.
Why It's Different:
Most analytics platforms treat each session independently. They might know that "User A" visited twice, but they don't automatically connect behavior across those sessions unless you're using advanced features.
Kissmetrics identifies customers (email, user ID, or cookie) and tracks their complete journey. You see exactly what someone did on visit one, visit two, visit three, leading up to their purchase.
Key Features:
Understanding Multi-Session Journeys:
Person-based tracking can reveal how customers behave across multiple visits. You might discover that most buyers visit several times over a period of days before purchasing, with different content needs at each stage.
Early visits might focus on browsing and comparison. Middle visits might involve detailed product research. Later visits might focus on policies and logistics before purchase. Understanding these patterns helps you create content and marketing that addresses needs at each stage of the buying journey.
Reality Check:
Kissmetrics is expensive for the functionality you get. At $299/month starting price, you're paying more than tools with broader feature sets. The value comes from the person-based tracking model, but only if your business actually needs that level of customer journey analysis.
For stores with short sales cycles or low average order values, the insights don't justify the cost. For stores with complex customer journeys and high lifetime values, it's worth considering.
Pros:
Cons:
Rating: 4.1/5
Free Trial: 14 days
Best for: European stores needing strict privacy compliance
Pricing: Contact for pricing (typically starts around €500/month)
Ecommerce Focus: Good ecommerce features
Piwik PRO is the enterprise version of Matomo, built specifically for organizations with strict privacy and compliance requirements. It's popular with European companies, government agencies, and healthcare organizations that need analytics without compromising data privacy.
Why It Exists:
GDPR, CCPA, and other privacy regulations make using analytics complicated. You need consent management, data processing agreements, and the ability to delete customer data on request. Most analytics platforms weren't built with these requirements in mind.
Piwik PRO was. It handles consent management, processes data on EU servers if needed, and provides full control over data retention and deletion.
Key Features:
Ecommerce Tracking:
Piwik PRO tracks standard ecommerce metrics-orders, revenue, products, categories-with privacy-first design. The tracking works similarly to Google Analytics enhanced ecommerce but keeps all data on servers you control.
The consent manager handles cookie banners and tracking preferences automatically, ensuring you're compliant with regulations before collecting any data.
Who Needs This:
Piwik PRO makes sense for European stores prioritizing privacy compliance, stores in regulated industries (healthcare, finance), and larger organizations needing enterprise support and SLAs.
If you're a US-based store without specific privacy concerns, Google Analytics or other platforms provide similar functionality at lower cost. The value of Piwik PRO is the privacy and compliance infrastructure, not the analytics capabilities themselves.
Pros:
Cons:
Rating: 4.4/5
Free Trial: Demo available
Best for: Understanding individual customer behavior in real-time
Pricing: Free tier available, paid plans start at $999/month
Ecommerce Focus: Works for ecommerce, better for SaaS
Woopra builds real-time customer profiles by tracking behavior across your website, email, support tickets, and other touchpoints. You can see exactly what an individual customer is doing right now and their complete history with your brand.
Why Consider It:
Most analytics tools show aggregate data. Woopra focuses on individuals. You can pull up a specific customer profile and see their complete journey-every page visit, every email opened, every support ticket, every purchase.
For high-touch ecommerce businesses or stores with customer success teams, this visibility helps. Your support team can see a customer's recent behavior before responding to their inquiry. Your sales team can see which products someone's been viewing.
Key Features:
Identifying High-Intent Behavior:
Real-time customer profiles let you spot patterns that indicate strong purchase intent. When someone views the same product multiple times over a short period, or spends significant time on specific product pages, these behaviors might signal they're close to making a decision but have questions or concerns.
For high-touch businesses or stores with customer success teams, this visibility enables proactive outreach to answer questions and address concerns before the customer abandons their consideration.
Limitations:
Woopra's pricing jumps steeply. The free tier handles up to 500,000 actions per month. Beyond that, you're paying $999/month and up. For stores with moderate traffic, you quickly outgrow the free tier but might not need the depth that justifies $999/month.
The platform works best when integrated with your CRM, email platform, and support tools. Without those integrations, you're just getting website analytics with an individual-focused interface. That's useful but not game-changing.
Pros:
Cons:
Rating: 4.2/5
Free Trial: Free tier available
Best for: Small stores wanting simple, real-time traffic monitoring
Pricing: Starts at $9.99/month
Ecommerce Focus: Basic ecommerce tracking available
Clicky is lightweight web analytics focused on real-time monitoring. You can see who's on your site right now, what pages they're viewing, and where they came from. It's simpler than Google Analytics but updates instantly instead of with a delay.
Why It Works:
Some store owners just want simple traffic monitoring without learning complex analytics platforms. Clicky provides that. The interface shows your current traffic, top pages, traffic sources, and goals in a clean, easy-to-read dashboard.
The real-time aspect is genuinely real-time. Launch a marketing campaign and watch traffic arrive immediately. See which pages people land on and where they go next.
Key Features:
Ecommerce Use:
Clicky's goal tracking lets you set up conversion goals and track completion rates. You can see which traffic sources convert best and monitor goal completions in real-time.
The heatmaps show you where people click on your pages. This is a premium add-on, not included in the base $9.99/month plan. The heatmaps are basic compared to dedicated tools like Heatmap, but they give you general click patterns.
What It's Missing:
Clicky doesn't provide deep ecommerce metrics. You can track transactions as goals, but you don't get product-level analysis, category performance, or cart behavior insights. It's traffic monitoring with goal tracking, not comprehensive ecommerce analytics.
The interface is dated. It works, but it feels like software from 2010. For some users, that simplicity is actually a benefit-fewer features means less confusion. For others, it just looks old.
Best For:
Clicky works for small ecommerce stores that want affordable real-time monitoring without complexity. If you run a one-person Shopify store doing $10,000/month and just want to see your traffic and basic conversion tracking, Clicky does that for $9.99/month.
If you need actual ecommerce analytics-product performance, customer behavior, revenue optimization-you need different tools.
Pros:
Cons:
Rating: 4.0/5
Free Trial: 21 days
Best for: Stores wanting privacy-friendly analytics without complexity
Pricing: Starts at $9/month
Ecommerce Focus: None (basic pageview tracking only)
Plausible is minimalist web analytics. One simple dashboard shows your traffic, top pages, and traffic sources. No cookies, no personal data collection, no complex configuration. Install one script and you're done.
Why It Has a Following:
Plausible appeals to website owners tired of Google Analytics complexity and privacy concerns. The entire interface fits on one page. There's nothing to configure, no reports to build, no segments to create.
For content sites and small business websites, this simplicity works well. You see your traffic, which pages are popular, and where visitors come from. That's enough for many use cases.
Key Features:
For Ecommerce:
Plausible isn't built for ecommerce. You can track goal completions (like purchases) as custom events, but you don't get revenue data, product analytics, or customer behavior insights.
It works if you want basic traffic visibility and need privacy-compliant analytics for EU customers. Install it, set up a purchase completion goal, and you'll know your traffic and conversion rate. Nothing more.
What You Don't Get:
No ecommerce tracking, no funnel analysis, no customer segmentation, no behavioral data. It's traffic counting, not analytics. For actual optimization insights, you need additional tools.
Many stores use Plausible as their public-facing, privacy-compliant analytics while running more detailed tools (Google Analytics, heatmap software) with proper consent management.
Pros:
Cons:
Rating: 4.3/5
Free Trial: 30 days
The right tool depends on what you actually need to know and how much you want to spend getting those answers.
Heatmap is the only platform that shows you which page elements drive sales. Instead of guessing which clicks matter, you know exactly what interactions lead to purchases and how much revenue they generate.
This matters for optimization. You can't improve what you can't measure. If your goal is increasing revenue per visitor, you need analytics that connect behavior to sales.
Google Analytics 4 gives you comprehensive traffic data for free. You'll know your visitor counts, traffic sources, and conversion funnels. Combined with enhanced ecommerce tracking, you get basic transaction data and product performance metrics.
GA4 has limitations-no behavioral detail, no revenue attribution per element, complex interface-but it's the standard free option.
Matomo or Piwik PRO give you analytics without sharing data with third parties. Self-host Matomo for complete control, or use Piwik PRO if you need enterprise features and support.
European stores dealing with GDPR find these options simpler than trying to make Google Analytics compliant.
Adobe Analytics provides enterprise-level features, advanced attribution modeling, and deep integration with marketing systems. You'll need a dedicated analytics team, but you get capabilities no other platform offers.
Clicky or Plausible work fine if you just want to see your current traffic and basic stats. They're affordable and simple. They won't help you optimize, but they'll show you what's happening.
Start with Google Analytics 4 as your baseline traffic analytics. Add Heatmap for revenue-connected behavioral data. That combination gives you traffic analysis plus optimization insights without overwhelming complexity.
Web analytics tracks traffic, pageviews, and conversions. Ecommerce analytics adds product performance, cart behavior, checkout analysis, and revenue attribution. You need both for optimization.
Most stores benefit from combining tools. GA4 for traffic, Heatmap for behavioral insights and revenue attribution. Each answers different questions.
Basic installation typically takes anywhere from a few minutes for simple app installations (like Shopify apps) to several hours for custom platforms requiring developer work. Full configuration with goals, events, and integrations takes additional time depending on your specific requirements and technical complexity.
Revenue per visitor. Traffic and conversion rate matter, but revenue per visitor tells you the actual value of your optimization efforts. Second most important: repeat purchase rate.
Use both. GA4 provides free traffic analysis. Add paid platforms that connect behavior to revenue, like Heatmap, for optimization insights GA4 can't provide.
Most tools offer GDPR-compliant modes. You'll need consent management for any tool that uses cookies. Privacy-focused options like Matomo and Plausible don't require consent for basic tracking.
Most platforms only track forward from installation. Historical data stays with your old platform. Export critical data before switching. Many stores run both tools temporarily to ensure proper setup.
Quality tools are designed to load asynchronously with minimal performance impact. However, impact varies by tool and implementation. Test with tools like Google PageSpeed Insights before and after installation to measure actual performance impact on your specific site.
Conversion tracking tells you someone bought. Revenue attribution shows you which specific page elements influenced that purchase decision. One is a binary yes/no, the other shows you what drove the result.
For GA4 basic setup, most store owners can handle it. For comprehensive implementation with custom events, funnels, and multiple tools, hiring an analytics specialist saves time and ensures proper configuration.
Most analytics tools integrate with Shopify through apps or JavaScript installation. Heatmap has a native Shopify app for quick installation. GA4 uses Shopify's built-in integration. Session replay tools generally require JavaScript in your theme.
Be careful with theme updates-custom JavaScript can break if you switch themes. Use Shopify's script editor when possible instead of editing theme files directly.
WooCommerce runs on WordPress, giving you more installation flexibility. Many tools offer WordPress plugins for easy installation. Heatmap provides a WordPress plugin that integrates directly with WooCommerce order data.
For JavaScript installations, use a plugin like "Insert Headers and Footers" rather than editing your theme's header.php. This prevents losing tracking code during theme updates.
BigCommerce requires JavaScript installation through their script manager. Most analytics tools provide installation guides specific to BigCommerce. The platform's script manager loads tracking code sitewide without editing theme files.
Magento typically requires custom development for analytics integration beyond basic JavaScript installation. The flexibility of Magento means you can implement detailed tracking, but you'll need a developer unless you're using simple JavaScript implementations.
Custom ecommerce platforms require manual integration work. Most analytics tools provide APIs and documentation for custom implementations. Expect development work regardless of which tool you choose.
Start with Google Analytics 4 if you don't have strong opinions. It's free, widely supported, and provides baseline traffic analysis. Install it first.
Pick one behavioral analytics tool based on your primary optimization goal:
Set up conversion tracking for:
Make test purchases and check that all platforms track correctly. Verify revenue data matches your actual orders. Ensure behavioral tracking captures interactions properly.
Create dashboards or reports you'll actually check regularly. Most analytics tools go unused because store owners don't have clear reporting routines.
Implementation typically takes several hours to a few days depending on platform complexity and customization needs.
Analytics tools only help if they answer questions that lead to better decisions.
The best ecommerce analytics setups answer these questions:
If your analytics can't answer these questions, you're collecting data without getting insights.
Most stores use multiple tools because no single platform answers every question. You need traffic analytics to understand acquisition, behavioral analytics to understand engagement, and revenue-connected data to understand what actually drives sales.
The foundation: know your numbers. Traffic, conversion rate, average order value, customer acquisition cost, lifetime value. Track those basics first.
Then add layers: behavioral data to understand the why behind your numbers, segmentation to see how different customers behave, and attribution to know what actually drives results.
Most web analytics tell you how many people visited your product pages. Heatmap shows you which specific elements on those pages actually generated sales.
Go beyond pageviews and see which clicks drive revenue for your store.
Start tracking revenue with Heatmap →
Google Analytics 4 provides the most comprehensive free analytics for ecommerce stores. It includes enhanced ecommerce tracking, conversion funnels, and traffic analysis. The learning curve is steep, but the feature set is solid for free.
Microsoft Clarity is another good free option for basic click tracking and session replay, though it lacks the ecommerce-specific features of GA4.
For stores doing under $50,000/month: $0-$150/month (GA4 + one paid tool)
For stores doing $50,000-$250,000/month: $150-$500/month (GA4 + behavioral analytics + CRM integration)
For stores doing over $250,000/month: $500-$2,000+/month (comprehensive analytics stack)
Your analytics budget should scale with your revenue and the complexity of your optimization needs.
Yes, and most stores benefit from using 2-3 complementary tools. Common combinations include GA4 for traffic, Heatmap for behavioral insights, and session replay for qualitative data. Each tool answers different questions.
Just avoid running multiple tools that do the same thing-that's redundant and can slow down your site.
Installing tools but never acting on the data. Analytics are worthless unless you use them to make optimization decisions. Set up regular review sessions (weekly or biweekly) to examine your data and implement changes based on what you find.
The second biggest mistake is tracking vanity metrics instead of revenue drivers. Pageviews and bounce rates are interesting but don't directly tell you how to make more money.
Make a test purchase and verify it appears correctly in all your analytics tools. Check that revenue matches, product data is accurate, and any custom events fire properly. If the test purchase doesn't show up correctly, your real data won't either.
Use tag management tools like Google Tag Manager to help verify all tags are firing correctly.
For basic use, no. Most platforms are designed for business owners to understand. For advanced implementation, custom tracking, and complex reporting, hiring an analytics specialist or agency makes sense.
Many stores start with basic self-service setups and bring in specialists as they scale or when they need custom tracking solutions.
Dedicated ecommerce platforms like Heatmap tend to provide better support because they focus on a specific use case. Enterprise tools like Adobe Analytics and Piwik PRO offer premium support as part of their packages.
Free tools like GA4 rely on community forums and documentation rather than direct support.
The ROI timeline depends on how actively you use the data to make optimization decisions. Tools that help you identify and fix clear problems typically show value faster than tools requiring deep analysis or long-term trend tracking.
The ROI comes from the decisions you make based on the data, not from the tools themselves. Regular analysis and testing cycles lead to faster results.
Yes, though implementation requires more technical work. Most analytics platforms provide JavaScript libraries or APIs that work with headless commerce. You'll need development resources to implement tracking across your headless architecture.
This guide focuses on web analytics for ecommerce websites. Mobile app analytics use different tools like Firebase, Amplitude, or Mixpanel. If you have both a website and mobile app, you'll need tools that track across both platforms.
Most enterprise platforms (Adobe Analytics, Piwik PRO) handle multi-currency, multi-language stores well. For smaller international stores, GA4 works with proper configuration for different regions and currencies.
The key consideration for international ecommerce is currency conversion accuracy and proper region segmentation in your reports.
Use consent management platforms to get proper permission before tracking. Tools like Cookiebot, OneTrust, or built-in solutions like Piwik PRO's consent manager handle this automatically.
Always include analytics tracking in your privacy policy and give users the option to opt out.
If you found this guide helpful, check out these related articles:
Web analytics for ecommerce isn't about collecting more data. It's about getting answers to the specific questions that help you sell more products.
Pick tools that match your actual needs. Don't install analytics because they're popular or free. Install them because they answer important questions about your business.
Start with traffic analytics (GA4), add behavioral insights with heatmap tools, and build from there based on what you need to know.
The goal isn't perfect analytics. The goal is better decisions.

Founder of heatmap, SplitTesting.com, and multiple ecommerce brands. Lifelong optimizer, CRO-lover, and data nerd.
Might as well give us a shot, right? It'll change the way you approach CRO. We promise. In fact, our friend Nate over at Original Grain used element-level revenue data from heatmap to identify high-impact areas of his website to test, resulting in a 17% lift in Revenue per Session while scaling site traffic by 43%. Be like Nate. Try heatmap today.
