Before comparing retainers, define what the retailer actually needs. The online retailer SEO overview explains the channel context, while this section focuses on the variables that change cost.
Catalog Size
Scope driver: A store with 50 SKUs can review products, categories, internal links, and indexation with a much smaller working set than a catalog with 5,000. Large catalogs can add faceted navigation, duplicate URL handling, crawl analysis, template governance, and ongoing catalog optimization. Budget implication: More URL classes and templates usually mean more analysis, implementation coordination, and quality assurance. Decision check: Ask whether the quote prices the actual catalog and filter system or assumes a standard page count.
Competitive Intensity
Scope driver: Search demand, competing retailers, marketplaces, and the quality of existing category content affect how much research, editorial differentiation, and promotion may be needed. Budget implication: Harder markets can justify broader work, but competition alone does not prove that a particular spend will produce a ranking result. Decision check: Require the proposal to name the categories and search tasks it will prioritize and what evidence will be used to reassess that priority.
Technical Debt
Scope driver: Duplicate URLs, weak internal linking, slow templates, rendering problems, migration history, and inconsistent structured data can turn a content-led engagement into a remediation project. Budget implication: Discovery and engineering coordination may be front-loaded, while later months can shift toward monitoring and iteration. Decision check: Separate diagnosis, implementation, and validation so one-time cleanup is not silently treated as permanent recurring scope.
Content Gaps
Scope driver: Category, collection, product, and buying-guide needs vary by assortment. Budget implication: Research, writing, merchandising review, product-data verification, and publishing all consume different resources. Decision check: A quote should state which page types are included, how editorial claims are reviewed, and whether publishing is part of the fee.
Link Profile Starting Point
Scope driver: Existing editorial mentions, supplier relationships, brand recognition, and outreach opportunities can affect how much promotion work is reasonable. Budget implication: Link acquisition should be scoped around legitimate outreach and public-interest reasons for coverage, not a guaranteed quota. Decision check: Ask what activities are included, what is excluded, and how acquired links will be documented.
These drivers make quotes comparable because they expose the work behind the price. A lower or higher fee is not inherently better; the useful question is whether the scope matches the retailer's current constraints.