Shopify has a flexible structure, but it’s flat. As a result, learning to master Shopify internal linking can be tricky. There’s no true sub-category hierarchy, which means stores often end up with scattered collections and inconsistent product relationships.
A strong internal linking framework helps Google understand your site architecture and ensures equity flows to priority collections. Winning at Shopify internal linking also improves crawl efficiency and creates a smoother path to purchase for consumers.
Below is a practical, Shopify-specific approach to structuring, linking, and validating your setup.
How Shopify’s Constraints Work Against You
Shopify uses a flat URL model and lacks built-in sub-category nesting. Merchants typically simulate hierarchy using tags, menus, and collection descriptions. When building your internal linking system, keep these realities in mind:
- You can’t have nested collections without a workaround
- Tags like “men’s shoes” can serve as pseudo-filters
- Each tagged or filtered view must canonicalize back to the root collection to avoid duplication
Before you start linking, confirm that you have:
- Access to your theme’s Liquid templates
- The ability to edit collection descriptions and menus
- A sitemap structure that includes all top-level collections
If you can check all of these boxes, it’s time to build a Shopify internal linking strategy that supports crawlability and shopping.
The Importance of an Information Architecture
A successful Shopify internal linking strategy requires a clear information architecture. Define five to ten top-level collections that cover your entire product catalog. These are the foundation of your navigation, breadcrumbs, and internal linking anchors. Here are a few examples:
- Men’s Apparel
- Women’s Apparel
- Accessories
- Sale
- New Arrivals
Next, group secondary products using tags. Keep your structure shallow so that consumers can get from the Home page to the Product page in three clicks or fewer. This ensures that your crawl depth flow remains strong.
Faceted Navigation That Avoids Crawl Traps
Faceted navigation is where many Shopify stores get into trouble. Tag filters can explode into thousands of crawlable URLs if you don’t manage them properly. Here are some best practices:
- Let users filter by size or color, but don’t generate indexed pages for every combination
- Use Google Search Console to tell Google which query strings to ignore
- Every filtered page should have a canonical tag pointing back to the root collection
The goal is to preserve SEO equity while keeping the user experience intact.
Shopify Internal Linking Rules
When implementing internal links on Shopify, you should:
- Limit the total number of top-level links to under 10
- Use your collection description to add contextual links to key sub-groups
- Each product page should link back to one or two priority collections and related products
- Manually curate related products by shared tags
- Use ecommerce internal links in your blogs to strengthen category authority
While implementing these steps takes time and effort, it is worthwhile for creating a more crawlable store.
Using Breadcrumbs for Shopify
Breadcrumbs help both users and crawlers understand your site structure. Here’s an example breadcrumb snippet:
<nav aria-label=”Breadcrumbs”>
<ol class=”breadcrumbs”>
<li><a href=”{{ routes.root_url }}”>Home</a></li>
<li><a href=”/collections”>Collections</a></li>
<li aria-current=”page”>{{ collection.title }}</li>
</ol>
</nav>
Canonical for filtered collection pages:
{% if template contains ‘collection’ and current_tags %}
<link rel=”canonical” href=”{{ shop.url }}{{ collection.url }}”>
{% endif %}
Product template linking back to 2 priority collections:
{% if product.collections.size > 0 %}
<div class=”related-collections”>
<h2>Explore more in</h2>
<ul>
{% for c in product.collections | slice: 0, 2 %}
<li><a href=”{{ c.url }}”>{{ c.title }}</a></li>
{% endfor %}
</ul>
</div>
{% endif %}
Keep breadcrumbs visible on all product pages and collections.
Canonical and Crawl Validation
After you implement these changes, run a crawl of your site with Screaming Frog or your preferred tool to confirm:
- 0 indexable parameter pages
- Collection depth of 3 clicks or fewer
- Filtered/tag pages canonicalize to root
- You have more internal links than external links, with an optimal ratio of 3:1
You’ll also need to verify your canonicals for collections and products.
Measuring the Impact of Your Ecommerce Internal Links
To validate your Shopify internal linking improvements, track the following acceptance criteria:
- Crawl depth of 3 or fewer
- 0 indexable parameter pages
- LCP of less than 2.5s
- 0 Rich Results warnings
- Increase in crawl frequency for top collections
If you are hitting these benchmarks, your linking strategy is delivering results. If not, go back and make further improvements.
Common Mistakes to Avoid
When adding links to your store, make sure that you don’t:
- Overlink to every keyword in product descriptions
- Use inconsistent anchors
- Forget to link new products from collections or blogs
Apps can help you identify related products for linking, but don’t rely solely on them. There aren’t many shortcuts when revamping your Shopify internal linking strategy.
Audit Your Shopify Internal Linking
Effective internal linking doesn’t just boost rankings. It creates better crawl paths and customer journeys. If your Shopify store’s internal links are inconsistent, Net Profit Marketing is here to help with an audit. Schedule one today.
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