Agency, ecommerce seo company, or consultant
The label matters less than the specialization. An agency that specializes in commerce SEO brings platform pattern-recognition from dozens of stores; a generic seo strategy shop brings a checklist that ignores everything that makes retail hard. A senior consultant sits between — deep expertise, direct communication, no project managers between you and the work. The evaluation is the same for all three: make them talk about category architecture, facets and organic revenue for stores like yours, and the specialists identify themselves in minutes.
Where ecommerce rankings actually come from
For almost every store, the money is in category and subcategory pages — the pages that match how people search when they're ready to buy a type of thing. The highest-leverage work is usually unglamorous: building out missing subcategories the search demand justifies, writing category content that helps without pushing products below the fold, and pruning the thin, duplicative pages your platform generated on its own. Product pages win long-tail and branded searches; buying guides win the research stage and feed internal links to the categories doing the earning.
The technical layer, in one paragraph
Ecommerce platforms generate URLs faster than any search engine wants to crawl them — filtered views, sort orders, variants, session parameters. The job is controlling what gets indexed: canonical tags and robots rules that keep the crawl on money pages, pagination that consolidates instead of fragments, out-of-stock and discontinued-product handling that preserves accumulated authority, and structured data that earns rich search results showing price, availability and review stars. Done right, none of it is visible; done wrong, it quietly caps everything else you spend.
What it costs and what's fair
Ecommerce SEO retainers run higher than local campaigns for the same reason the work is harder: $2,000–$7,500 monthly is the honest band for small-to-mid stores, with enterprise catalogs above that. Percentage-of-revenue pricing exists and mostly benefits the vendor. Watch for retainers stuffed with blog posts at retail scale — content volume without architecture is traffic that doesn't convert. And any proposal that doesn't mention your platform by name was written before anyone looked at your store.
AI shopping and the 2026 wrinkle
Buyers increasingly ask AI assistants what to buy, and those systems recommend from the same signals good SEO builds: clear product data, authoritative mentions, real reviews, and category pages that state plainly what they sell. Stores with clean structured data and earned authority are getting cited; stores relying on ad spend are invisible in those answers. It's one more reason the owned-asset math favors organic search — the asset now ranks in two kinds of results for one build cost.
When an agency beats me, and when it doesn't
If you're running a 50,000-SKU catalog across four countries with a dev team shipping weekly, hire an ecommerce seo company with the bench to keep up — that coordination is genuinely their game. If you're a focused store — hundreds to a few thousand products, one market, decisions made by an owner — the consultant model converts more of your budget into actual work: the person who audits your facets is the person who fixes them. That's the good fit question, answered honestly. The audit will tell you which side you're on.
Start with the store audit
Before signing anything, get a specific written read on your store: index bloat, category gaps against real search demand, schema coverage, speed, and the competitors actually taking your clicks. Mine is free, personally done, and in your inbox the same business day. Compare it to any agency's pitch — the one that names your store's real problems is the one that can fix them.
