Should you really index all your pagination pages?

Why does Google make this distinction between two types of pagination?

Not all pagination systems are equal in Google's eyes. When an editorial article is intentionally split into multiple pages (think long guides or multi-step tutorials), each fragment contains unique and useful content. The user should be able to go directly to page 2 or 3 from the SERP if that’s where the answer to their query is located.

In contrast, e-commerce category pages or blog archives primarily serve as a navigation hub. Their value lies in the links they contain to product listings or articles, not in the content of the page itself. Page 2 of a "Men's Shoes" category doesn’t offer anything different from page 1: it's just a continuation of the list.

What is the real motivation behind this recommendation?

The official discourse talks about "reducing crawl" — and this is partly true. But let's be honest: Google is mainly trying to avoid cluttering its index with thousands of nearly identical pages that provide no distinctive value.

For an average e-commerce site with 50 categories of 200 products each (pagination every 24 products), you easily generate 400+ pagination pages. If Google has to crawl them all, evaluate, index, and potentially serve them in results, it's wasted machine time for everyone. And in the SERP, no one is looking for page 3 of a category: we want the product or article directly.

What is the technical difference between these two approaches?

For split editorial content, you need to facilitate access to all parts. This means having indexable URLs, potential markup via rel="next/prev" (even if Google no longer officially uses it), and most importantly a strong internal linking allowing free navigation between sections.

For paginated navigation pages, Google explicitly allows two strategies: place a noindex on all pages except the first, or use a canonical tag pointing to page 1. Technically, these two approaches have nuances (the canonical allows for crawling but consolidates signals, the noindex blocks indexing but may slow crawling over time), but the effect on the index is similar.

• Paginated editorial content: each page must be crawlable and indexable as it contains a unique segment of the total content
• Paginated navigation: only page 1 needs to be indexed, the subsequent pages serve only as crawl paths to the target content
• The crawl budget is the limited resource here: it’s better to focus it on high-value pages rather than list variations
• This distinction aligns with the logic of e-commerce facets: do not index all possible combinations of filters
• Caution: if executed poorly, noindex or canonical can block access to deep content if your internal linking is weak

Is this statement consistent with observed practices in the field?

Yes, and it’s even one of the few positions of Google that has consensus among practitioners. On medium to large e-commerce sites, canonicalization or noindexing pagination pages beyond the first has shown positive results: a reduction in unnecessary crawling, improvement in the indexable/crawled pages ratio, and in some cases a slight boost on the product pages themselves.

The classic pitfall is blocking pagination too abruptly without strengthening the internal linking to products or deep content. If your product pages on pages 3-4-5 have no other internal links than from pagination, and you noindex this pagination, you just created orphans. Google can still crawl them via the XML sitemap, but their internal authority collapses.

In what cases does this rule not strictly apply?

The case of media sites or blogs with chronological archives is ambiguous. Technically, an archive page is of the "paginated navigation" type — but if it ranks organically for queries like "SEO news March 2023", deindexing it would be counterproductive. [To be verified]: Google never specifies the threshold at which a navigation page becomes sufficiently distinctive to warrant indexing.

Another gray area: low-content sites. If you have 3 categories with 2 pagination pages each, the gain in crawl budget is negligible. Worse, if your linking is weak, you risk fragmenting your signals for nothing. In this case, making everything indexable with good markup may be less risky than applying a rule designed for large sites.

What are the limits of this binary approach?

Google presents two options (noindex or canonical), but never discusses obfuscation via JavaScript or infinite scroll techniques. These modern patterns make traditional pagination obsolete in many cases — and Google doesn't have a clear doctrine on how to handle them.

Similarly, the recommendation completely ignores the UX and conversion dimension. A category page 2 may have a ridiculous organic CTR, but if it converts better than page 1 (because the products are ranked more relevantly there), deindexing it is a business mistake. SEO is never purely technical.

What should you concretely do to apply this distinction?

Start by mapping your types of pagination: identify what falls under split editorial content (guides, long articles) versus navigation in lists (categories, archives, internal search results). For the first type, ensure that each page is crawlable, that the linking between sections is smooth, and that the title/meta description tags are unique.

For paginated navigation pages, the choice between noindex and canonical depends on your architecture. If you want Google to still crawl to discover links to deep content, use canonical to page 1. If you really want to save crawl (large sites with millions of pages), the noindex is more radical but requires solid internal linking.

How to check if this strategy works without breaking indexation?

Monitor in Google Search Console the evolution of the ratio "Crawled Pages / Indexed Pages" and the number of discovered but unindexed pages. If after implementing noindex/canonical on pagination, you see a sharp drop in indexed pages and a decrease in organic traffic to deep URLs, that's a warning sign.

Also use server logs to confirm that Googlebot continues to crawl links from pagination pages (even if they are noindex) and that it is reaching the target products or content. The objective is for pagination to remain a crawl path, not a dead end.

What mistakes to avoid during implementation?

Never apply a global noindex via URL parameter (e.g., ?page=) without checking that no important editorial content uses this pattern. Some CMSs mix both types of pagination under the same URL structure, and you risk blocking legitimate content.

Avoid canonicalizing to page 1 if it is already overloaded with links (100+ outgoing links). Google might then devalue the entire section. In this case, prefer noindex, or better yet, rethink your pagination with lazy loading or infinite scroll to eliminate the problem at the source.

• Audit and classify all types of pagination present on the site
• Strengthen internal linking to deep content before any deindexation
• Choose noindex or canonical based on the goal (crawl savings vs. signal consolidation)
• Monitor GSC and logs for potential side effects on crawling and indexing
• Test on a sample of categories before global deployment
• Document the strategy to avoid regressions during future migrations or redesigns