Shopify SEO is search engine optimization specifically for Shopify stores. Since Shopify is a hosted platform with both strengths and limitations, optimizing it requires understanding what you can control versus what's locked down by the platform architecture. Shopify handles some technical SEO automatically. It generates XML sitemaps, enforces HTTPS, delivers decent mobile responsiveness out of the box, and adds canonical tags. You don't manage server configuration or core site speed the way you would on WordPress or custom builds. But you're also stuck with Shopify's URL structure for products and collections, which includes '/products/' and '/collections/' prefixes you can't remove without apps or workarounds. The real optimization work happens in four areas. First is product page SEO: writing unique titles and meta descriptions for every product, optimizing H1 tags, adding keyword-rich but natural product descriptions, and using descriptive alt text for product images. Duplicate content is a major issue for Shopify stores with many variants or similar products. Second is site structure and internal linking. Shopify's blog and collection system lets you create topical content hubs, but you need to manually build internal links between related products and content pages. The default navigation is often too shallow. Third is content marketing beyond product pages. Shopify's blog module is basic but functional. Publishing comparison guides, how-to content, and category-level buying guides helps capture informational queries that eventually convert. Most Shopify stores ignore this entirely and wonder why traffic plateaus. Fourth is technical cleanup. Shopify creates redundant URLs through filters, sorting, and pagination. You'll need to audit for crawl bloat, set up proper redirects when products are discontinued, and potentially use apps like Yoast or SEO Manager to add schema markup. At Ottawa SEO, we've worked with Shopify stores across beauty, pet supplies, and industrial equipment. The platform limits how much you can tweak core site speed and URL architecture, but stores that invest in content strategy and rigorous on-page optimization still rank competitively. The constraint is rarely Shopify itself—it's usually thin product descriptions and zero content strategy.