What are the most common technical SEO mistakes on ecommerce websites?
Ecommerce websites often face technical SEO mistakes like slow loading times, duplicate content, and poor mobile optimisation. These issues can harm search rankings and user experience, leading to lost sales. Correcting these mistakes is essential for improving visibility and driving traffic.

Why Technical SEO Matters for Ecommerce
Imagine walking into a store where the lights flicker, the aisles are cluttered, and the staff can’t find what you’re looking for. You’d probably leave, right? That’s what happens when an ecommerce site has technical SEO issues.
Technical SEO is the backbone of a website’s performance. It ensures search engines can crawl and index your site effectively. If Google can’t read your site, it won’t rank your products. And if customers can’t find your products, they won’t buy them. It’s as simple as that.
For ecommerce, the stakes are even higher. You’ve got product pages, category pages, and a checkout process that needs to be seamless. A SaaS company might get away with a few glitches, but in ecommerce, every second counts.
Fixing Common Technical SEO Mistakes
Once you know the common pitfalls, you can start fixing them. Here are some steps to get you started:
- Improve Load Times: Slow pages are a killer. Compress images, use a content delivery network (CDN), and minimise JavaScript. Fast sites keep users engaged.
- Resolve Duplicate Content: Use canonical tags to tell search engines which version of a page to index. Duplicate content confuses search engines and dilutes your ranking power.
- Enhance Mobile Optimisation: More people shop on mobile than ever. Ensure your site is responsive and easy to navigate on smaller screens.
- Fix Broken Links: These are dead ends for both users and search engines. Regularly check for and repair broken links to maintain a smooth user journey.
- Optimise URL Structure: Clean and descriptive URLs help search engines understand your site. Avoid long, confusing URLs with unnecessary parameters.
Addressing these issues can significantly enhance your site’s performance and user experience. If you’re struggling with this, consider working with a search engine optimisation expert to get better rankings.

My Take on Technical SEO
Here’s the thing. Technical SEO isn’t glamorous. It’s not the flashy ad campaign or the viral social media post. But it’s the foundation everything else stands on.
Neglect it, and you’re building on sand. Get it right, and everything else becomes easier.
And don’t think it’s a one-time fix. The digital landscape changes, and so do the rules of SEO. Stay updated. Keep tweaking. Your competitors are just a click away.
In ecommerce, every detail matters. From your product descriptions to your site’s speed. Technical SEO is the silent partner in your business’s success. Ignore it at your peril.