How to Run a Shopify SEO Audit (Step-by-Step)

An SEO audit only earns its time investment if it ends in a clear, prioritised list of what’s actually wrong, not a hundred-item report where everything looks equally urgent. Store owners who run their own first audit often make one of two mistakes: they check a handful of surface-level things and miss the deeper structural issues, or they get an automated tool report with hundreds of flagged “issues,” most of which don’t meaningfully affect rankings, and no way to tell which few actually matter.

This post walks through how to run a genuinely useful Shopify SEO audit yourself, step by step, in the order that reflects real diagnostic priority, starting with the technical foundation, since content and on-page work built on top of a broken technical base won’t show its full potential regardless of quality.

Step 1: Establish Your Baseline

Before changing anything, capture where you currently stand so you can measure impact later:

Export current organic traffic, top landing pages, and top queries from Google Search Console (Performance report, last 3-6 months)
Note your current indexed page count (Coverage/Indexing report)
Record current Core Web Vitals scores from Search Console or PageSpeed Insights
List your top 20-30 pages by organic traffic, these deserve the closest scrutiny in the audit, since they’re where you have the most to lose or gain

Step 2: Technical Health Check

Sitemap: Confirm yourdomain.com/sitemap.xml is live, correctly formatted, and submitted in Search Console without errors.
Robots.txt: Check yourdomain.com/robots.txt isn’t accidentally blocking product, collection, or content paths you want indexed.
HTTPS and mixed content: Confirm the site is fully secure with no mixed-content warnings from third-party scripts.
Core Web Vitals: Identify whether speed issues are present, and if so, whether they trace back to image weight, app scripts, or theme code, this determines who needs to fix it.
Mobile usability: Check Search Console’s mobile usability report for any flagged issues, given the majority of ecommerce traffic is mobile.

Step 3: Indexing and Duplicate Content Check

Compare your Search Console indexed page count against your actual product, collection, and content page count, a significant mismatch usually points to faceted navigation or duplicate URL issues.
Spot-check canonical tags on a sample of products assigned to multiple collections.
Search a sample of product descriptions in quotation marks in Google to check for duplication against supplier or competitor listings.
Check for any indexed staging or myshopify.com environments using a site: search.

Step 4: Crawl Error and Redirect Audit

Review Search Console’s Coverage report for 404 errors, particularly on URLs that previously had traffic or backlinks.
Spot-check your redirect list (Online Store > Navigation > URL Redirects) for chains (A to B to C, instead of A directly to C) and for any redirects pointing to irrelevant pages like the homepage instead of a genuine equivalent.
If you’ve migrated platforms in the past, confirm the old redirect map is still intact and hasn’t been accidentally removed during a later theme change.

Step 5: On-Page Review of Top Pages

For your top 20-30 traffic-driving pages identified in Step 1:

Confirm each has a unique, deliberately written meta title and description, not a Shopify default fallback
Check the H1 and heading structure makes sense and reflects the actual target query
Confirm image alt text is present and descriptive, not blank or generic
Verify structured data is firing correctly using Google’s Rich Results Test
Assess content depth, does the page genuinely answer the questions a searcher for this term would have, or is it thin?

Step 6: Collection Page Structure Review

Check whether top-level collection pages have genuine, unique content, or are bare product grids with no differentiating copy
Review collection hierarchy, are your most important collections reachable within one or two clicks of the homepage?
Look for excessive near-duplicate collections with heavily overlapping product sets

Step 7: Content Gap Analysis

Identify the real questions your target customers search before and during the buying process that your current content doesn’t answer
Check whether existing blog content is internally linked to relevant product and collection pages, or sitting isolated
Look at what’s actually ranking for your priority target terms currently, yours or competitors’, to understand the content depth needed to compete

Step 8: Backlink and Off-Site Signal Check

Review your backlink profile for overall health, is it growing, static, or have you lost links you once had (common after a domain or URL change without proper redirects)?
Identify any obviously low-quality or spammy links that might be worth a disavow review, though this is a less common issue for most legitimate Australian merchants

Step 9: Prioritise Findings by Impact, Not Volume

This is the step most self-run audits skip, and it’s the one that actually makes an audit useful. Once you have a list of issues, sort them roughly into:

High impact, low effort, fix these first (a missing sitemap submission, an obvious broken canonical, a batch of easy redirect fixes)
High impact, high effort, plan these deliberately (a full faceted navigation fix, a large-scale content rewrite)
Low impact, deprioritise, regardless of how many “issues” an automated tool might flag in this category

A hundred-item audit report with no priority order is far less useful than a ten-item list ranked by actual expected impact.

Step 10: Set a Re-Audit Cadence

A full audit roughly every 6-12 months is reasonable for a stable store, with lighter monthly monitoring in between (Search Console coverage and performance checks). Audit sooner after a theme change, a major app installation, or a platform migration, these are the events most likely to introduce new issues that a periodic light check wouldn’t catch quickly.

A Simplified Audit Checklist

[ ] Baseline traffic, indexed pages, and Core Web Vitals recorded
[ ] Sitemap and robots.txt confirmed correct
[ ] Canonical tags verified on multi-collection products
[ ] Indexed page count checked against actual catalogue size
[ ] Crawl errors and redirect chains reviewed
[ ] Top pages checked for unique metadata and structured data
[ ] Collection pages reviewed for content depth and structure
[ ] Content gaps identified against real buyer questions
[ ] Backlink profile health reviewed
[ ] Findings sorted by impact, not just quantity

Why a Self-Run Audit Has Real Limits

You can genuinely work through all ten steps above yourself, and it will surface real, useful findings. Where a self-run audit tends to fall short is in two places: correctly judging the actual ranking impact of a given issue (rather than just flagging it), and having the depth of Shopify-specific technical knowledge to properly diagnose theme-level problems like canonical handling or schema markup that don’t have an obvious symptom on the front end.

A Shopify SEO audit run by people who do this across many Shopify stores gets you a genuinely prioritised, technically thorough diagnosis in far less time than working through this yourself, and gives you a clear, ranked action plan rather than a long list of unranked issues to sort out on your own.

FAQ

How long does a proper Shopify SEO audit take?
A thorough self-run audit following this process typically takes several hours to a couple of days, depending on catalogue size. A professional audit is usually faster because of familiarity with common Shopify-specific issues and access to more efficient diagnostic tooling.

Do I need paid tools to run a Shopify SEO audit?
No, Google Search Console and PageSpeed Insights, both free, cover the majority of what’s needed for a genuinely useful audit. Paid tools can add efficiency and additional data (like keyword tracking or backlink analysis) but aren’t strictly required to get started.

How often should I re-audit my Shopify store?
Roughly every 6-12 months for a stable store, with lighter monthly monitoring in between, and sooner after any major theme change, app installation, or migration.

What’s the most commonly missed issue in self-run Shopify SEO audits?
Faceted navigation and multi-collection duplicate content tend to be the most commonly missed, since they don’t produce an obvious visible symptom, the store looks and functions normally while the issue quietly dilutes ranking signal in the background.

Should I fix everything an automated SEO tool flags?
No, automated tools often flag a large number of low-impact or even irrelevant items alongside genuinely important ones. Prioritise by realistic expected impact on rankings and traffic, not by the raw count of flagged issues.

Ready for a Professional Diagnosis?

If you’d rather skip the DIY process and get a clear, prioritised picture of exactly what’s holding your store back, start with a Shopify SEO audit, or book a call if you’d like to talk through your situation first.