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    Data Study · Technical SEO

    Pagination Canonical Errors: 24.6% of Sites Point Page 2 Back to Page 1

    Of 138 crawled sites with paginated listings, 34 (24.6%) point at least one page 2+ canonical back to page 1, which Google advises against.

    • 138 crawled sites
    • PageSpeed Matters, Oct 2026

    Matt Suffoletto

    Founder, PageSpeed MattersPublished 4 min read

    Share of page 2+ URLs that are self-canonical
    Stores84.8%
    WordPress sites72%
    All sites75.8%

    Source: PageSpeed Matters. Crawl of 293 ranking sites, 6,573 paginated URLs on 138 sites, Oct 2026.

    Only ?page= and /page/N/ URLs are counted; All sites includes 16 business sites.

    In this study

    Canonicals on paginated pages (page 2 and beyond) by site type

    Site type Sites with pagination Page 2+ URLs Self-canonical Canonical to page 1 No canonical Sites with any page-1 canonical
    Stores 72 3,020 84.8% 7.2% 0.6% 23.6%
    WordPress sites 50 2,956 72.0% 7.1% 7.5% 22.0%
    All (incl. 16 business sites) 138 6,573 75.8% 10.9% 3.6% 24.6%

    Source: PageSpeed Matters, Oct 2026. Business sites with pagination are too few to show separately.

    Summary

    Category pages, blog archives and search results often split into page 2, page 3 and beyond. Google's guidance is to give each of those pages its own canonical, not to point them all back at page 1. When page 2 says "my real version is page 1", the products or posts that only appear on page 2 can lose their path into the index.

    We checked how often ranking sites get this wrong. Of 138 crawled sites with paginated listings, 34 (24.6%) point at least one page 2+ canonical back to page 1. Most paginated pages are set up correctly, but a quarter of sites have at least one listing that is not.

    What we measured

    We crawled 293 ranking sites, up to 1,000 pages each: 100 stores, 95 WordPress sites and 98 business sites, 195,708 URLs in all. 138 of those sites had crawled paginated URLs.

    A URL counts as paginated when it uses a ?page= parameter or a /page/N/ path with a page number of 2 or more. We compared each page's canonical with its own URL and with the same URL stripped of the page number. Detection only covers those two patterns, and the crawl cap means larger sites are only partly covered, so the figures describe only the paginated pages the crawl reached. The 16 business sites with pagination are too few to report separately; they count only in the overall figures.

    A quarter of sites send page 2 back to page 1

    24.6% of the 138 sites with paginated listings (34 sites) point at least one page 2+ canonical back to page 1. At the page level the problem is smaller: across 6,573 crawled page 2+ URLs, 10.9% (717) carry a canonical pointing to page 1 of the same listing.

    Most paginated pages are fine. 75.8% of the 6,573 are self-canonical, which is what Google recommends. Counting only the 6,334 pages that declare a canonical at all, the self-canonical share is 79.0%. The rest either point somewhere else or have no canonical.

    24.6%

    Share of 138 crawled sites with paginated listings that point at least one page 2+ canonical back to page 1.

    Stores handle pagination best

    Across 72 stores with pagination, 84.8% of 3,020 paginated store pages are self-canonical and 7.2% point to page 1. Store platforms usually generate collection page canonicals automatically, which likely explains the cleaner result.

    WordPress sites are the most likely to leave paginated pages without any canonical: 7.5% of 2,956 WordPress page 2+ URLs have none (221), against 0.6% of store pages (18 of 3,020). That gap likely comes down to themes and SEO plugin settings for archive pages.

    At the site level the two groups look alike. 23.6% of 72 stores and 22.0% of 50 WordPress sites send at least one page 2+ canonical to page 1, so even a mostly clean setup can have one listing template that gets it wrong.

    What this means for your site

    Open page 2 of your main category or blog archive and view the source. The canonical should be the page 2 URL itself, not page 1 and not missing.

    • If page 2 points to page 1, change the template so each page in the series canonicals to itself.
    • If page 2 has no canonical, check your SEO plugin or theme settings for archive and paginated pages.
    • Keep paginated pages indexable and linked with plain links, so crawlers can reach the items deeper in the list.

    Sources

    • PageSpeed Matters crawl of 293 ranking sites (up to 1,000 pages each, 195,708 URLs), October 2026
    • Google Search Central, Pagination, incremental page loading, and their impact on Google Search: https://developers.google.com/search/docs/specialty/ecommerce/pagination-and-incremental-page-loading

    Embed this research

    Paste this on your site to embed the chart. It links back to the source automatically.

    <iframe id="psm-pagination-canonical-errors" src="https://www.pagespeedmatters.com/embed/data-studies/pagination-canonical-errors" width="100%" height="600" style="width:100%;border:1px solid #E2E3E1;border-radius:12px" loading="lazy" title="Pagination Canonical Errors: 24.6% of Sites Point Page 2 Back to Page 1 - PageSpeed Matters"></iframe>
    <script>window.addEventListener("message",function(e){if(e&&e.data&&e.data.psmEmbed==="pagination-canonical-errors"&&e.data.height){var f=document.getElementById("psm-pagination-canonical-errors");if(f){f.style.height=e.data.height+"px";}}});</script>
    <p style="font:14px/1.5 system-ui,sans-serif">Source: <a href="https://www.pagespeedmatters.com/resources/data-studies/pagination-canonical-errors">Pagination Canonical Errors: 24.6% of Sites Point Page 2 Back to Page 1 - PageSpeed Matters</a></p>

    Frequently asked questions

    Should page 2 of a paginated listing canonical to page 1?

    No. Google advises giving each paginated page its own canonical. In our crawl, 24.6% of 138 sites with paginated listings point at least one page 2+ canonical back to page 1.

    How common are pagination canonical errors?

    Across 6,573 crawled page 2+ URLs, 10.9% carry a canonical pointing to page 1 and 75.8% are self-canonical. On stores, 84.8% of paginated pages are self-canonical; on WordPress sites, 7.5% have no canonical at all.

    How do I check my paginated pages' canonicals?

    Open page 2 of a category or archive, view the source and find the rel=canonical tag. It should point to the page 2 URL itself, not to page 1.

    Pagination canonicals are set by one template, so a single fix usually corrects every listing on the site. Need help with this? See our technical SEO services.

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    How we measured

    Methodology & Source

    Data source
    Crawl of 293 ranking sites (100 stores, 95 WordPress sites, 98 business sites), 195,708 URLs
    Collection date
    October 2026
    Sample
    138 crawled sites
    Release
    PageSpeed Matters, Oct 2026

    Canonicals checked on crawled URLs with ?page= or /page/N/ and a page number of 2 or more, compared with the page's own URL and with the same URL stripped of the page number. 138 sites had paginated URLs. The crawl is capped at 1,000 pages per site and detection only covers these two patterns, so this is a modest sample. The 16 business sites with pagination are too few to report separately.

    Using this data?

    Cite this study

    Link back to the study when you cite it.

    APA

    Matt Suffoletto. (2026). Pagination Canonical Errors: 24.6% of Sites Point Page 2 Back to Page 1. PageSpeed Matters. https://www.pagespeedmatters.com/resources/data-studies/pagination-canonical-errors

    Plain link

    Pagination Canonical Errors: 24.6% of Sites Point Page 2 Back to Page 1 - PageSpeed Matters - https://www.pagespeedmatters.com/resources/data-studies/pagination-canonical-errors

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