At Opel Solutions, we’ve handled SEO for online stores ranging from a few dozen SKUs to catalogs with thousands of products. We’ve seen brands lose search visibility to their own Amazon listings, to marketplace resellers, and to duplicate content their own filtering system quietly created — problems a generic website SEO approach usually never catches. We know how to fix the technical issues unique to running a store, not just a blog.

Whether your category pages have never ranked or your product pages are competing against your own marketplace listings, we focus on one thing: organic traffic that actually converts on your site, not someone else’s.

What Actually Makes Ecommerce SEO Work?

1. Keywords Across the Whole Buying Journey

Ecommerce shoppers search differently depending on where they are — broad research terms early, comparison terms in the middle, specific product and model searches right before buying. Most stores only optimize for that last stage and leave the earlier ones to competitors and content sites.

We build keyword strategy across the full journey: informational content that captures people still deciding, category-level terms for people comparing options, and product-specific terms for people ready to buy — so you’re not only visible at the very last step.

2. Category and Product Pages Built to Rank and Convert

A huge number of ecommerce category pages are just a grid of products with zero actual content — which gives Google almost nothing to rank, and gives shoppers no reason to trust the page over a competitor’s. Product pages using manufacturer-supplied descriptions verbatim create duplicate content across dozens of sites selling the same item.

We build real content into category pages that actually helps shoppers decide, and write unique product descriptions and structured data that separate your listing from every other seller of the same item.

3. Fixing Duplicate Content From Filters and Variants

Every color, size, and filter combination on a typical ecommerce site can generate its own crawlable URL — which means a store with 500 products can accidentally create tens of thousands of near-duplicate pages competing against each other for the same rankings.

We implement proper canonicalization, manage faceted navigation so it doesn’t fracture your crawl budget, and consolidate variant pages so Google is ranking one strong page instead of splitting authority across a dozen duplicates nobody meant to create.

4. Handling Out-of-Stock Products Without Losing Rank

A product page that’s accumulated months of rankings, backlinks, and reviews loses all of that the moment it’s deleted or turned into a 404 because the item sold out or got discontinued — a mistake we see constantly.

We build a real strategy for out-of-stock and discontinued products — “notify me” pages, redirects to genuinely relevant replacements, or keeping the page live with clear stock messaging — so accumulated SEO value doesn’t get thrown away every time inventory changes.

5. Tracking Organic Revenue, Not Just Organic Traffic

Traffic to a category page means nothing if it doesn’t lead to a sale, and rank alone doesn’t tell you whether a keyword is actually worth the investment.

We track organic revenue by category and product, not just sessions and rankings, and report on how SEO is actually contributing to sales — including where you’re gaining or losing visibility against Amazon and other marketplaces in the same search results.

Keywords Across the Whole Buying Journey

We start by mapping out how your actual customers search at each stage of deciding to buy — from early research to the specific product search right before checkout — instead of only targeting bottom-of-funnel product terms.

That map comes from real keyword and competitive data specific to your category, including a look at how much visibility Amazon and other marketplaces already hold for your own product terms.

Every piece of content and every page we optimize afterward is built around a specific stage in that map.

Auditing the Catalog Before Scaling Content

Most of the stores we take over have significant duplicate content from filters and variants, thin or empty category pages, and a graveyard of 404s from discontinued products that used to rank well.

We fix that technical foundation first — canonicalization, faceted navigation cleanup, proper handling of out-of-stock pages — before investing in new content. New content on top of a broken technical foundation rarely performs the way it should.

Reports That Connect Rank to Actual Sales

You shouldn’t need to be an SEO specialist to know if it’s working. We report on organic revenue and conversion rate by category and product, not just traffic and keyword position in isolation.

You get a straight answer on what’s improving, what’s not moving yet, and what we’re doing next.

What We Actually Do For You?

Strategy and Setup

We start by auditing your current catalog for technical issues — duplicate content from filters and variants, thin category pages, broken redirects from discontinued products — and researching how much search visibility you're already losing to marketplaces selling your own products.

Then we prioritize fixes based on what's actually likely to move organic revenue fastest, rather than a generic SEO checklist applied the same way regardless of your catalog's scale.

Keyword Research Across the Funnel

We build keyword targets across the full buying journey — informational, comparison, and transactional — mapped against your actual catalog structure, so content and category pages have a clear purpose instead of vague, generic targeting.

We also track how much visibility Amazon and other marketplaces hold for your core product terms, since that's often the real competition on ecommerce searches.

Category and Product Page Optimization

We build real content into category pages that helps shoppers decide and gives Google something substantial to rank, and write unique, keyword-relevant product descriptions and structured data instead of leaving manufacturer copy duplicated across the web.

Image optimization and product schema get built in as standard, since both directly affect how listings appear in search results.

Technical SEO for Large Catalogs

We implement proper canonicalization and faceted navigation rules to stop filter and variant URLs from fracturing your crawl budget and cannibalizing your own rankings.

We also build a clear process for handling out-of-stock and discontinued products so accumulated SEO value isn't lost every time your inventory changes.

Tracking That Actually Tells You What's Working

We track organic revenue and conversion rate by category and product, not just sessions and keyword rank in isolation, connected back to the specific technical and content changes we've made.

That data is what lets us prioritize what's actually driving sales next, instead of spreading effort evenly across a catalog where some areas matter far more than others.

Who We Help?

DTC Brands Competing Against Their Own Marketplace Listings

If your product shows up on Amazon or Walmart ranking above your own site, you're funding traffic that converts somewhere else. We build your site's SEO to reclaim that visibility for your own storefront.

Large Catalog Retailers

Stores with thousands of SKUs face duplicate content and crawl budget problems most SEO agencies have never actually dealt with at scale. We specialize in the technical fixes that matter once a catalog gets genuinely large.

Niche and Specialty Product Brands

If you sell something with a smaller, highly specific audience, ranking for the exact terms that audience searches matters more than chasing broad category terms with tons of competition you'll never realistically win.

Multi-Currency and Multi-Region Ecommerce

Selling across multiple countries or currencies introduces hreflang and duplicate content challenges most general SEO advice doesn't cover. We build region-specific SEO that doesn't cannibalize your own rankings across markets.

Seasonal and Gift-Driven Ecommerce Brands

SEO takes months to build, which means waiting until your peak season to start is already too late. We build seasonal content and category pages well ahead of your busiest windows, so they're already ranking when demand actually hits.

Why Choose Us?

A Team That Understands Catalog-Scale SEO vs. An SEO Agency That's Only Ever Optimized a Ten-Page Website

Real

Technical Expertise

for the Problems That Only Show Up at Ecommerce Scale

We Fix Duplicate Content Issues Most Agencies Never Even Check For

Faceted navigation and variant URLs are where a huge amount of wasted crawl budget and cannibalized rankings hide, and most general SEO audits never look there. It's one of the first things we check on every ecommerce account.

You See Organic Revenue by Category, Not Just Overall Traffic

Knowing "traffic went up" doesn't tell you if it mattered. We break down organic performance by category and product so you can see exactly where SEO is actually driving sales.

Your SEO, Product Feed, and Paid Campaigns Use the Same Data

Category and product content built for SEO also strengthens your Shopping feed and paid campaign relevance. We coordinate that data instead of treating organic and paid as two separate, disconnected efforts.

FAQs.

How long until I see results?

You’ll see initial improvements within 8-12 weeks. Real business impact usually shows up around months 5-6. By month 12, most stores see 150-300% more organic traffic.

Can I compete with Amazon?

You won’t beat Amazon for generic searches like “buy shoes.” But you absolutely can dominate specific niches like “handmade leather bags San Diego” or “organic baby products Southern California.” Smart positioning beats big budgets.

What does this cost?

Small stores usually invest $2,000-4,000 monthly. Larger stores might spend $5,000-15,000+ monthly. Most businesses see 300-500% ROI within 12-18 months.

Can you guarantee first-page rankings?

No honest agency can guarantee specific rankings. Google doesn’t sell positions. We guarantee hard work, smart strategy, clear communication, and data-driven decisions. Our results speak for themselves.

What happens if I stop?

Your rankings will gradually drop. Competitors keep improving. Google keeps updating. SEO is like fitness—you need ongoing effort to maintain results. But the effects last much longer than paid ads.

ECOMMERCE SEO SERVICES SAN DIEGO