E-commerce
Retail sites fail on four things: faceted navigation generating crawl waste, thin category pages, duplicated variants, and out-of-stock handling that discards accumulated value.
In order
Decide which filter combinations correspond to real demand and are worth indexing, and block or canonicalise the rest. Left open, filters produce thousands of near-identical URLs that consume crawl effort meant for products.
A heading and a product grid gives a search engine almost nothing on exactly the pages that should capture discovery queries. Genuine buying guidance on category pages is usually the highest-return content work available to a retailer.
Colour and size variations that each get a URL split signals across near-identical pages. Decide whether variants are separate products or one product with options, and make canonicals reflect that consistently.
Out-of-stock and discontinued products should keep the URL and offer alternatives rather than 404ing, because the page has accumulated links and rankings that are discarded the moment it disappears.
Keep the URL, state availability honestly and offer alternatives. Removing it discards accumulated links and rankings, and returns visitors to a dead end.
No. Index the combinations matching real demand that have content worth ranking; block or canonicalise the rest. Indexing all of them splits signals across near-duplicates and wastes crawl budget.
Retail sites fail on four things: faceted navigation generating crawl waste, thin category pages, duplicated variants, and out-of-stock handling that discards accumulated value.
You have read what we think. If you want to know what it means for your case specifically, describe it and we will tell you which parts of e-commerce seo checklist actually apply — and which do not.
