Want to 2X, 3X, or even 4X your ecommerce sales?<\/p>\n
Start by diagnosing what\u2019s working on your site and what isn\u2019t.<\/p>\n
Then, apply targeted fixes based on real data. Not hunches.<\/p>\n
In this guide, I\u2019m sharing my lessons and strategies from 10+ years in digital marketing.<\/p>\n
Plus, I interviewed four leading ecommerce website optimization experts for their best conversion-driving insights:<\/p>\n
- \n
- Leigh McKenzie from UnderFit (also head of SEO @ Backlinko)<\/li>\n
- Rishi Rawat from Frictionless Commerce<\/li>\n
- Anna Bolton from Conversion Copy Co.<\/li>\n
- Kurt Philip from Convertica<\/li>\n<\/ul>\n
![\"Leading](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/leading-ecommerce-website-optimization-experts.png\" "\\"Leading")
<\/source><\/picture><\/figure>\nLet\u2019s start by identifying the biggest roadblocks standing between you and more revenue.<\/p>\n
Phase 1: Analyze and Diagnose Your Site\u2019s Existing Issues<\/h2>\n
Every effective ecommerce website optimization strategy starts with a solid, data-driven diagnosis.<\/p>\n
As economist W. Edwards Deming once said:<\/p>\n
Quantitative Research: Finding Patterns in the Numbers<\/h3>\n
Quantitative research focuses on analyzing data to identify trends and behaviors<\/strong>.<\/p>\n
It helps you answer questions about your online store\u2019s performance, such as:<\/p>\n
- \n
- Where are visitors dropping off in the funnel?<\/li>\n
- What are users actually doing on each page (scrolling, clicking)?<\/li>\n
- How does behavior differ across traffic segments (e.g., mobile vs. desktop, organic<\/a> vs. paid)?<\/li>\n<\/ul>\n
The good news:<\/p>\n
There are many tools to help you with this analysis.<\/p>\n
![\"Quantitative](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/quantative-research-data-key-metrics.png\" "\\"Quantitative")
<\/source><\/picture><\/figure>\nGoogle Analytics (GA4)<\/h4>\n
Google Analytics<\/a> provides helpful insights into user behavior and website performance.<\/p>\n
Including how visitors from different traffic sources behave.<\/p>\n
For example, to uncover drop-off points during checkout:<\/p>\n
Navigate to Reports<\/strong> > Monetization<\/strong> > Checkout journey<\/strong>.<\/p>\n
![\"Google](\"https:\/\/api.backlinko.com\/app\/uploads\/2024\/02\/google-analytics-purchase-journey.png\" "\\"Google")
<\/source><\/picture><\/figure>\nThis lets you examine the flow from checkout to purchase.<\/p>\n
And analyze abandonment rates for each stage to identify potential bottlenecks.<\/p>\n
For example, a high abandonment rate on the payment page might signal technical issues.<\/p>\n
Or trust barriers, such as last-minute doubt about product quality.<\/p>\n
Hotjar<\/h4>\n
Hotjar, a heatmap and behavior analytics tool, is incredibly powerful for qualitative research (more on that soon).<\/p>\n
![\"Hotjar](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/hotjar-homepage.png\" "\\"Hotjar")
<\/source><\/picture><\/figure>\nIt gives you a clear picture of how online shoppers interact with your site.<\/p>\n
And lets you uncover friction points that frustrate users.<\/p>\n
For example, click tracking reveals where visitors interact with your site.<\/p>\n
And which elements get the most engagement.<\/p>\n
![\"Hotjar](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/hotjar-click-tracking.png\" "\\"Hotjar")
<\/picture><\/figure>\nScroll heatmaps show you how far users make it down a page. And where they drop off.<\/p>\n
Warm colors (like red) indicate higher engagement.<\/p>\n
And cool colors (like blue) signal lower engagement.<\/p>\n
![\"Scroll](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/scroll-heatmap.png\" "\\"Scroll")
<\/source><\/picture><\/figure>\nMove heatmaps track how shoppers move their mouse across the page.<\/p>\n
This reveals areas of interest and hesitation.<\/p>\n
![\"Heatmaps](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/heatmaps-areas-of-interest.png\" "\\"Heatmaps")
<\/source><\/picture><\/figure>\nSession replays let you watch real user recordings, showing exactly how visitors navigate your site.<\/p>\n
Watch this in action below:<\/p>\n
\n![](\"https:\/\/embed-ssl.wistia.com\/deliveries\/d5e83353c8bad813c5de053d18d57e0955772284.jpg\")
<\/p><\/div>\nSemrush Site Audit<\/h4>\n
Semrush\u2019s Site Audit tool<\/a> uncovers technical issues that affect SEO and<\/strong> the user experience (UX).<\/p>\n
For example, it flags crawl errors, which are usually caused by broken links<\/a> or incorrect redirects<\/a>.<\/p>\n
![\"Site](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/site-audit-spoke-url-with-a-temporary-redirect.png\" "\\"Site")
<\/source><\/picture><\/figure>\nThese dead ends confuse users and make it harder for search engines to crawl your pages.<\/p>\n
(And if Google struggles to crawl them, your ranking can take a hit.)<\/p>\n
The tool also identifies slow-loading pages that frustrate visitors.<\/p>\n
![\"Site](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/site-audit-spoke-errors-warnings.png\" "\\"Site")
<\/source><\/picture><\/figure>\nIt can also identify code bloat (aka too much JavaScript or unused CSS) that makes pages sluggish.<\/p>\n
This can cause delayed interactions that lower conversion rates.<\/p>\n
![\"Site](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/site-audit-sephora-site-performance.png\" "\\"Site")
<\/source><\/picture><\/figure>\nQualitative Research: Uncover the \u201cWhy\u201d Behind the Data<\/h3>\n
Qualitative research helps you understand why customers behave the way they do<\/strong>.<\/p>\n
Including their pain points, motivations, and desires.<\/p>\n
It also helps you identify barriers to conversion, such as hesitations about buying.<\/p>\n
And learn about other products your web visitors are considering.<\/p>\n
![\"Quantitative](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/quantitative-research.png\" "\\"Quantitative")
<\/source><\/picture><\/figure>\nQualitative Research Methods<\/h4>\n
There are many data sources for qualitative insights.<\/p>\n
And each one can reveal different issues and opportunities:<\/p>\n
\n
![\"Leading](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/leading-ecommerce-website-optimization-experts.webp "\\"Leading")
<\/source><\/picture><\/figure>\n![\"Quantitative](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/quantative-research-data-key-metrics.webp "\\"Quantitative")
<\/source><\/picture><\/figure>\n![\"Google](\"https:\/\/api.backlinko.com\/app\/uploads\/2024\/02\/google-analytics-purchase-journey.webp "\\"Google")
<\/source><\/picture><\/figure>\n![\"Hotjar](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/hotjar-homepage.webp "\\"Hotjar")
<\/source><\/picture><\/figure>\n![\"Hotjar](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/scroll-heatmap.webp "\\"Hotjar")
<\/picture><\/figure>\n![\"Heatmaps](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/heatmaps-areas-of-interest.webp "\\"Heatmaps")
<\/source><\/picture><\/figure>\n![\"Site](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/site-audit-spoke-url-with-a-temporary-redirect.webp "\\"Site")
<\/source><\/picture><\/figure>\n![\"Site](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/site-audit-spoke-errors-warnings.webp "\\"Site")
<\/source><\/picture><\/figure>\n![\"Site](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/site-audit-sephora-site-performance.webp "\\"Site")
<\/source><\/picture><\/figure>\n![\"Quantitative](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/quantitative-research.webp "\\"Quantitative")
<\/source><\/picture><\/figure>\n![\"Spreadsheet](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/spreadsheet-research-repository.webp "\\"Spreadsheet")
<\/source><\/picture><\/figure>\n![\"Aurtelius](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/aurtelius-lab-analysis-board.webp "\\"Aurtelius")
<\/source><\/picture><\/figure>\n![\"Vodafone's](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/vodafones-core-web-vitals-improvement-results-.webp "\\"Vodafone\u2019s")
<\/source><\/picture><\/figure>\n![\"PageSpeed](\"https:\/\/api.backlinko.com\/app\/uploads\/2024\/06\/pagespeed-insights-lcp.webp "\\"PageSpeed")
<\/source><\/picture><\/figure>\n![\"Google's](\"https:\/\/api.backlinko.com\/app\/uploads\/2020\/07\/googles-largest-contentful-paint-guidelines.webp "\\"Google\u2019s")
<\/source><\/picture><\/figure>\n![\"Google's](\"https:\/\/api.backlinko.com\/app\/uploads\/2024\/06\/googles-interaction-to-next-paint-guidelines.webp "\\"Google\u2019s")
<\/source><\/picture><\/figure>\n![\"Google's](\"https:\/\/api.backlinko.com\/app\/uploads\/2020\/07\/googles-cumulative-layout-shift-guidelines.webp "\\"Google\u2019s")
<\/source><\/picture><\/figure>\n![\"Implement](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/implement-a-cdn-to-boost-speed.webp "\\"Implement")
<\/source><\/picture><\/figure>\n![\"Tinify](\"https:\/\/api.backlinko.com\/app\/uploads\/2024\/11\/tinify-compression-tool.webp "\\"Tinify")
<\/source><\/picture><\/figure>\n![\"Terser](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/terser-homepage.webp "\\"Terser")
<\/source><\/picture><\/figure>\n![\"Activate](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/02\/activate-browser-caching.webp "\\"Activate")
<\/source><\/picture><\/figure>\n![\"Consumer](\"https:\/\/api.backlinko.com\/app\/uploads\/2024\/12\/consumer-goods-marketing-funnel.webp "\\"Consumer")
<\/source><\/picture><\/figure>\n![\"GA](\"https:\/\/api.backlinko.com\/app\/uploads\/2024\/03\/ga-purchase-journey.webp "\\"GA")
<\/source><\/picture><\/figure>\n![\"Chewy](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/chewy-intuitive-navigation.webp "\\"Chewy")
<\/source><\/picture><\/figure>\n![\"Chewy](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/chewy-filter-price-low-to-high.webp "\\"Chewy")
<\/source><\/picture><\/figure>\n![\"Chewy](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/chewy-filtered-price-low-to-high-results.webp "\\"Chewy")
<\/source><\/picture><\/figure>\n![\"Chewy](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/chewy-related-searches.webp "\\"Chewy")
<\/source><\/picture><\/figure>\n![\"Product](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/product-page-issues.webp "\\"Product")
<\/source><\/picture><\/figure>\n![\"Everlane](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/everlane-reviews.webp "\\"Everlane")
<\/source><\/picture><\/figure>\n![\"Wayfair](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/wayfair-furniture-key-informations.webp "\\"Wayfair")
<\/source><\/picture><\/figure>\n![\"AlgaeCal](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/algaecal-product-details.webp "\\"AlgaeCal")
<\/source><\/picture><\/figure>\n![\"Huel](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/huel-nutrition-facts-and-product-benefits.webp "\\"Huel")
<\/source><\/picture><\/figure>\n![\"Popov](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/popovleather-product-ugc.webp "\\"Popov")
<\/source><\/picture><\/figure>\n![](\"https:\/\/embed-ssl.wistia.com\/deliveries\/9959f587b7a57934cc783b35749371d3b87ced0b.jpg\")
<\/p><\/div>\n![\"Abandonment\"](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/abandonment.webp "\\"Abandonment\\"")
<\/source><\/picture><\/figure>\n![\"Amazon](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/amazon-product-buy-now-button.webp "\\"Amazon")
<\/source><\/picture><\/figure>\n![\"Nike](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/nike-checkout-form.webp "\\"Nike")
<\/source><\/picture><\/figure>\n![\"Felix](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/felixgray-product-checkout-pfone-question-mark.webp "\\"Felix")
<\/source><\/picture><\/figure>\n![\"Booking](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/booking-checkout-process.webp "\\"Booking")
<\/source><\/picture><\/figure>\n![\"Abandon](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/abandon-checkout-statistics.webp "\\"Abandon")
<\/source><\/picture><\/figure>\n![\"Boots](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/boots-checkout-as-guest.webp "\\"Boots")
<\/source><\/picture><\/figure>\n![\"Rdge](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/ridge-product-checkout-social-proof.webp "\\"Rdge")
<\/source><\/picture><\/figure>\n![\"Patagonia](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/patagonia-ironclad-guarantee.webp "\\"Patagonia")
<\/source><\/picture><\/figure>\n![\"Everlane](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/everlane-checkout-savings.webp "\\"Everlane")
<\/source><\/picture><\/figure>\n![\"Boom](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/boombeauty-product-description.webp "\\"Boom")
<\/source><\/picture><\/figure>\n![\"Caraway](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/carawayhome-persuasion-principles.webp "\\"Caraway")
<\/source><\/picture><\/figure>\n![\"Spoke](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/spoke-copy.webp "\\"Spoke")
<\/source><\/picture><\/figure>\n![\"Irestore](\"https:\/\/api.backlinko.com\/app\/uploads\/2025\/03\/irestorelaser-design-support-copy.webp "\\"Irestore")
<\/source><\/picture><\/figure>\n