Key takeaways
- Shopify creates the sitemap.xml automatically; submit it, do not rebuild it.
- Edit robots.txt only through robots.txt.liquid, and only when you must.
- Product pages reached through collections create duplicate URLs; check the canonical.
- Collections are often the best pages to rank; give them real content.
Why does Shopify need its own SEO checklist?
Because Shopify handles sitemaps, canonical tags and robots.txt automatically, so the usual audit finds different problems: duplicate paths from collections, thin collection pages, app scripts that slow the store and themes that hide content. A Shopify-specific checklist focuses the work on what the platform does not already solve.
Crawling and indexing
- Sitemap submitted in Search Console. Shopify generates it at /sitemap.xml with products, collections, pages and blog posts, per the Shopify Help Center.
- robots.txt untouched unless there is a clear reason. Shopify calls custom edits unsupported and warns that mistakes can cost all traffic, per its robots.txt.liquid guide.
- Canonical tags on products point to the main /products/ URL. Google explains canonicalization.
- Internal links in the theme use the canonical product URL, not the collection path.
- Filtered and sorted collection URLs are not linked in ways that create endless variants.
- Out-of-stock products stay live when they will return; discontinued ones redirect to the closest match.
Which Shopify pages should an agency optimize first?
Collections first, then top-selling products. Collection pages match broad searches like “men’s trail running shoes”, so they deserve a clear title, a short useful introduction and well-chosen filters. Product pages need unique descriptions instead of manufacturer copy, clear specifications, good images with alt text and answers to common buyer questions.
- Unique title tags and meta descriptions on collections and top products.
- No manufacturer descriptions copied across many stores.
- Image alt text that describes the product.
- Product structured data with price and availability kept in sync.
- Breadcrumbs that reflect the store structure.
- Blog content that links to the collections it supports.
How do apps affect Shopify SEO?
Every app can add scripts that load on every page, even when the feature is used on one page. Over time, unused or overlapping apps slow the store and hurt responsiveness. Review installed apps each quarter, remove what the store no longer uses and check that removed apps did not leave code behind in the theme.
- Compressed, correctly sized images.
- No leftover app code in the theme.
- Core Web Vitals checked in Search Console; see the INP guide.
Store work is covered in white label e-commerce SEO, and the general audit in the technical SEO audit checklist. See the partner model on the white label SEO services page.
Frequently asked questions
Does Shopify create a sitemap automatically?
Yes, at /sitemap.xml, and it updates as you add products, collections, pages and posts.
Should we edit robots.txt on Shopify?
Only when necessary, through robots.txt.liquid; Shopify warns that mistakes can remove traffic.
Do collection paths create duplicate content?
They create extra URLs; check that product canonicals and internal links point to the main product URL.
Which pages rank best on Shopify?
Collections often match broad searches; products win specific ones.
Do you work on Shopify stores?
Yes. E-commerce SEO is one of my deepest areas of experience.
About the author
Juan José Giraldo is a senior SEO specialist with 5+ years of experience. He works on technical and local SEO for 600+ US car dealerships and supervises the SEO of 18 US e-commerce stores. He runs White Label SEO LATAM from Medellín, Colombia, and delivers white label SEO for agencies in the US, UK, Canada and Australia. Read more · LinkedIn.