Internal linking strategy for Indian e-commerce: how to pass authority where it matters

Internal linking is one of those SEO tactics that costs nothing and most Indian e-commerce businesses do poorly. The concept is simple: links from one page on your site to another pass authority and help Google understand which pages are most important. The execution, however, requires deliberate thinking about your site structure.

Understanding page authority flow

Every page on your website has some level of authority based on how many other pages link to it, both internally and from external sites. Your homepage typically has the most authority because everything links to it. Category pages usually have the next most because your navigation and homepage link to them. Individual product pages may have almost no internal links pointing to them beyond the category listing.

The problem is that product pages are often your most commercially important pages, yet they are the weakest in terms of internal link authority. Strategic internal linking helps you direct more authority toward the pages that generate revenue.

Your navigation is your most powerful internal linking tool

The links in your primary navigation appear on every page of your site. Every page-level link in your nav effectively passes authority to those destination pages across your entire domain. This is why you should think carefully about what is in your main navigation.

Large Indian e-commerce sites sometimes overload navigation with dozens of categories. Each additional category in the nav dilutes the authority passed to each destination. Limit your primary navigation to your most important categories and use secondary navigation or a mega-menu for subcategories.

If you have a sale section or a "new arrivals" section that you want to rank well temporarily, adding it to the navigation provides a quick authority boost.

Category pages should link to related categories

Within category page content, include links to related categories and subcategories. This helps users discover related products and helps Google understand the relationship between your category pages.

A "Men's Formal Shirts" category page can naturally link to "Men's Trousers", "Men's Blazers", and "Men's Formal Shoes". These contextual links within the content are more valuable than just having the categories in the navigation.

Product pages need internal links from multiple sources

Product pages are typically linked to only from their category page listing. Adding internal links from other places multiplies their authority.

Consider: blog posts linking to relevant product pages, related product sections on other product pages, "customers also bought" sections, and featured product callouts on category pages. Each of these is a natural internal link that improves the linked product page's authority.

For Indian e-commerce, a blog post like "Best Diwali gift ideas under ₹2,000" linking to specific product pages both attracts seasonal search traffic and distributes authority to those product pages.

Anchor text matters for internal links

The clickable text in an internal link (the anchor text) signals to Google what the linked page is about. Using descriptive anchor text for internal links improves SEO.

Instead of linking to a product with generic text like "click here" or "view product", use the product name or a descriptive phrase. "Buy Banarasi silk sarees online" as anchor text tells Google more about the destination page than "see more".

Do not force keywords awkwardly. The anchor text should read naturally in context. But where you have a choice between a generic phrase and a descriptive one, choose descriptive.

Fixing orphan pages

An orphan page is a page on your site that has no internal links pointing to it. Google finds pages by following links. An orphan page may not be crawled regularly, which means it will not rank well regardless of its content quality.

Run a crawl of your site using Screaming Frog (free up to 500 URLs) or Ahrefs Site Audit to identify pages with no internal links. These are often old product pages, seasonal landing pages, or blog posts that were published but never linked from anywhere. Fix orphan pages by linking to them from relevant category pages or blog posts.

Breadcrumbs as internal links

Breadcrumb navigation, the "Home > Ethnic Wear > Sarees > Banarasi Sarees" trail at the top of product pages, creates internal links automatically. Implementing proper breadcrumbs on your Indian e-commerce site both helps users navigate and creates internal links from product pages back up through your category hierarchy.

Google also displays breadcrumbs in search results, replacing the URL with the breadcrumb trail. This makes your search result more readable and often improves CTR.

Frequently asked questions