Ecommerce SEO is genuinely hard to evaluate from the outside. Progress is often slow and gradual, results can take months to show, and most business owners hiring an agency or freelancer don't have the technical background to check the work directly. That combination makes ecommerce SEO one of the easier services to underdeliver on without getting caught quickly. This guide covers the concrete, checkable warning signs.
The Reporting Only Shows Top-Line Metrics
If your monthly report shows overall organic traffic and a handful of keyword rankings with no explanation of what specifically changed or why, that's a sign the reporting (and possibly the work behind it) is generic rather than tied to actual decisions made on your account. Proper reporting should be able to answer, in plain terms: what did we do this month, why did we do it, and what effect did we expect it to have. A report that could be copy-pasted across any client's account, with the numbers swapped out, is a red flag.
Nobody Can Tell You What the Current Technical Priority Is
Ask directly: "what's the single biggest technical issue on my site right now, and what are you doing about it?" A provider who is genuinely working the account should be able to answer specifically, whether that's a crawl budget problem, a Core Web Vitals regression, a faceted navigation issue, or something else. A vague answer, or one that describes general SEO best practice rather than something specific to your site, suggests nobody has actually audited it recently.
Product and Category Content Hasn't Meaningfully Changed
If it's been months since your provider started and your product descriptions, category page content, and title tags look the same as they did at the start, ask what's been done instead. Ecommerce SEO retainers often bill for ongoing "optimisation" work; if none of it is visible on the actual pages, it's worth asking directly where the hours have gone.
The Relationship Runs Through Someone Who Isn't Doing the Work
A common structure at larger agencies is for a client-facing account manager to present results that were actually produced by a separate, often more junior, technical team the account manager doesn't have deep visibility into. This isn't inherently a problem, but it does mean specific technical questions ("why did you canonicalise this page instead of noindexing it?") often can't be answered directly in the meeting, and get pushed to "I'll check and get back to you," repeatedly, over time. If every specific question requires a follow-up, that's worth noticing.
Keyword Rankings Are Improving but Revenue Isn't
This is a genuinely useful diagnostic, because it usually points to one of two specific problems rather than a vague sense that "SEO isn't working": either the keywords being targeted don't have real commercial intent behind them (ranking for informational terms that don't lead to purchases), or the pages ranking well have on-page or technical issues that stop visitors from converting once they arrive. A provider focused only on rankings, without connecting that work back to revenue, is optimising for the wrong outcome.
There's No Visibility Into What's Actually Been Done
You should be able to see, concretely, changes made to your site: updated title tags, new schema markup, rewritten product descriptions, redirect implementations. If a provider can't produce a specific, dated record of what changed and when, either the work isn't being tracked properly or it isn't happening at the pace being billed for.
What Good Looks Like Instead
A provider genuinely running your account should be able to name a current technical priority, show specific before-and-after examples of pages they've worked on, tie reporting to actual business outcomes rather than vanity metrics alone, and answer detailed questions directly rather than routing them to someone else. This is a large part of why we structure our own retainers around named, specific priority work each month ("whatever moves the needle most that month" rather than a fixed generic checklist) and why the same person who sets the strategy also does the work and takes your calls.
Update, 9 October 2026: If a provider promises guaranteed AI citations or sells special AI markup, compare the claim with what Google's own guide says to do and ignore.