Every BigCommerce merchant has a backlog of "I should fix that someday" SEO issues. This post is the shortlist: the easy, ship-today wins that recover the most traffic per hour of effort.
Nothing here needs a developer, an agency, or a paid app. Most fixes take less than 30 minutes each. If you do all five in one afternoon, expect a measurable lift in Search Console impressions within two weeks.
Skip the long read: run a free RankCart audit on your store and we'll tell you which of these fixes apply, ranked by missed-revenue impact.
1. Run a baseline audit before you change anything
You can't measure improvement without a starting line. Run a free RankCart audit, screenshot the score and the issue count, and save it. That's your baseline. Re-audit after each fix so you know which one moved the needle.
This is the only step that's not "shipping a fix" — but it's the one that makes every subsequent step measurable. Skip it and you'll spend the next quarter unsure whether your work actually helped.
2. Duplicate category URLs from /categories/* and /c/*
BigCommerce supports both legacy /categories/
Quick fix: Decide on one canonical URL pattern in Storefront → Web Pages → URL settings. Set canonical tags consistently, and 301-redirect the secondary pattern. RankCart flags every duplicate path pair.
3. Faceted navigation creating thin / duplicate pages
Filters like /c/shoes?attr_color=red&attr_size=10 generate thousands of crawlable URL combinations, all near-duplicate. Crawl budget collapses on a large catalog.
Quick fix: Use the Faceted Search settings to exclude facets from indexable URLs, or block filter parameters in robots.txt. For facets that should rank (e.g. /shoes/red), build them as standalone category pages with unique copy.
4. Stencil theme not emitting full Product schema
BigCommerce's Cornerstone theme emits Product schema with offers and reviews. Custom Stencil themes often strip this during development, especially after a designer-led refresh.
Quick fix: Audit the rendered HTML for