Ecommerce SEO
SEO for online stores
Product pages that rank on Google and stay readable to AI answer engines, category pages that convert, and a technical foundation that handles thousands of SKUs without bleeding crawl budget. Shopify, WooCommerce, BigCommerce, or custom.
Most stores lift mobile Lighthouse from 35-50 to 80+ in 4-6 weeks
Why ecommerce SEO is its own discipline
A 5-page brochure site has 5 ranking targets. An online store with 2,000 SKUs has 2,000 product pages, 50 collection pages, faceted filters generating tens of thousands of URL variants, and a homepage all competing for attention from Googlebot. Generic SEO advice breaks at scale.
Product pages need Product and Offer schema with real availability, price, and review data. Category pages need internal linking that flows authority down to the products that earn revenue.
Faceted navigation needs canonical tags so the variants of /shoes?color=red&size=10 do not get treated as 50,000 thin pages. None of this is exotic, but it is invisible to anyone running a checklist built for a plumber site.
What gets ranked, what gets ignored
Product pages with manufacturer copy, no schema, and no internal links from buying guides do not rank.
Product pages with 200 words of unique copy, Product and BreadcrumbList schema, three internal links from related blog posts, and a fast LCP rank for long-tail buyer queries within 6-10 weeks. The pattern is consistent across every store we have audited.
The work is not glamorous: it is template surgery, schema injection, and content production at scale. It is also where the revenue lives.
The mobile speed gap
70% of ecommerce traffic comes from mobile, and most stores fail Core Web Vitals on the device that drives sales.
The usual suspects: unoptimized hero images at 4 MB, a Shopify theme loading 18 apps in the head, and a Cookiebot or Klaviyo widget blocking the main thread for 800 ms.
A typical engagement moves a store from LCP 5.4s to 1.9s, mobile Lighthouse Performance from 38 to 86, and lifts conversion rate 8-15% on the same traffic before any new ranking is earned. Speed is the cheapest revenue lift in ecommerce.
Common Issues
What breaks on most online stores
These are the patterns we see on almost every ecommerce audit. Each one is fixable, and each one moves rankings or revenue.
Product pages not ranking
Thin product descriptions, duplicate manufacturer copy, missing Product schema, weak internal links from collections
Unique 200+ word descriptions, Product + Offer schema, collection-to-product internal linking, and breadcrumb optimization
Faceted navigation creating duplicate URLs
Filter parameters generating thousands of crawlable variants Google flags as duplicate or thin content
Canonical tags on filter URLs, robots rules on parameter combinations, and selective indexing for high-value facets
Slow mobile load (LCP over 4s)
Unoptimized hero images, theme bloat, render-blocking apps, and no CDN for product imagery
WebP/AVIF conversion, image CDN, lazy loading below the fold, app audit, and theme code splitting
Out-of-stock products tanking rankings
Returning 404 or removing pages that already earned authority and backlinks
Keep URLs live with restock dates, related-product modules, and structured data signaling availability
Category pages outranking product pages for branded searches
Internal link equity flowing the wrong way, weak product-page on-page SEO
Title and H1 rewrites, schema injection, related-product blocks, and internal links from blog and homepage
No organic visibility for buyer-intent queries
Targeting only generic head terms instead of long-tail commercial keywords
Keyword research focused on "best [product] for [use case]" patterns and buying-guide content that links to product pages
See exactly what is costing you sales
DeepAudit scans your store with a real Chromium browser, the same way Googlebot renders it. You get Core Web Vitals, Product schema validation, indexing checks, and a prioritized list of fixes ranked by revenue impact. 60 seconds, no signup.
Run Free Store AuditRemote-first, nationwide
We build websites and run technical SEO for clients anywhere in the US. On-the-ground local SEO in these markets:
FAQ
Ecommerce SEO questions
What does ecommerce SEO actually move?
The right work moves three things: product pages climbing for buyer-intent queries ("best running shoes for flat feet" not just "running shoes"), category pages ranking for head terms, and Core Web Vitals that lift conversion on the same traffic you already have. We track all three monthly with Google Search Console, GA4, and Lighthouse field data.
Do you work with Shopify, WooCommerce, BigCommerce, or only custom builds?
All of them. Shopify is the most common because the platform is good at the basics but needs help with custom schema, internal linking automation, and Liquid template performance. WooCommerce sites usually need plugin audits and database optimization first. Custom builds give us the most control but the same SEO fundamentals apply.
How long until I see ranking gains for product pages?
Technical fixes (schema, canonical tags, page speed) show up in Search Console within 2-4 weeks of recrawling. Content and authority gains for competitive product keywords typically take 3-6 months. Long-tail buying-guide content can rank in 6-10 weeks if the keyword is winnable.
Can you fix the duplicate content from product variants and filters?
Yes. We audit your faceted navigation, set canonical tags, configure robots.txt rules for low-value parameters, and selectively index the filter combinations that have search demand. Done correctly, this consolidates ranking signals to the canonical product page and prevents the crawl budget waste that kills large catalogs.
What about Core Web Vitals on a Shopify store with a heavy theme?
Shopify themes can be made fast. We audit your installed apps (the worst LCP killer), defer or remove render-blocking scripts, convert hero images to WebP with proper srcset, and ship a leaner Liquid template if needed. Most stores we touch move from a 35-50 mobile Lighthouse score to 80+ in 4-6 weeks.
Do I need to be local to work with you?
No. We work with online stores nationwide and have audited sites in 20+ countries. Our headquarters is Las Cruces, NM and we serve clients across the US remotely. The free DeepAudit tool is the first step regardless of where you ship from.
Get Started
Ready to grow your store?
Book a free 15-minute teardown. We will pull your store into DeepAudit live, walk through the highest-revenue fixes we find, and outline what a 90-day SEO engagement would look like. No pressure, no slide deck.
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Ecommerce SEO leans on speed and conversion. Category and product rankings only pay off on a fast, high-converting store. Part of our digital marketing services. See all services.