Why ecommerce growth needs both SEO and paid ads
If you want to grow your ecommerce business, relying on a single traffic source is risky. SEO delivers long-term, compounding organic traffic that costs nothing per click. Paid advertising delivers immediate, scalable visibility that you can turn on and off as needed. The most successful online shops use both in combination, and they use each channel for what it does best.
SEO builds the foundation. It brings in customers who are actively searching for the products you sell, and it does so without ongoing ad spend. Paid ads fill the gaps. They capture demand that your organic rankings have not reached yet, retarget visitors who left without purchasing, and drive traffic to new product launches or seasonal promotions.
This guide breaks down exactly how to use both channels to grow your ecommerce business, with practical tactics you can implement immediately.
Ecommerce SEO fundamentals that drive revenue
Ecommerce SEO is different from standard website SEO because the scale is larger and the technical challenges are more complex. You might have hundreds or thousands of product pages, each of which needs to be discoverable by search engines and useful to shoppers.
Start with your site structure. Organise products into logical categories and subcategories. Your URL structure should reflect this hierarchy clearly. A well-organised site makes it easier for Google to crawl and index your pages, and it makes it easier for shoppers to browse and find what they need.
Every category page needs unique, keyword-optimised content. Do not simply list products. Write a brief introduction that includes your target keywords naturally and helps shoppers understand what the category contains. These pages often have the strongest ranking potential because they target broader commercial terms like “women’s running shoes” or “handmade candles UK”.
Product pages need unique titles, descriptions, and meta data. Avoid using manufacturer descriptions that appear on dozens of other websites. Write original copy that highlights key features, benefits, and specifications. Include high-quality images with descriptive alt text. Our ecommerce SEO service covers all of this and more, ensuring your entire catalogue is optimised for maximum organic visibility.
Technical SEO for Online Shops
Technical SEO issues can silently strangle your ecommerce growth. Duplicate content is the most common culprit. Product variations, filter pages, and pagination can generate thousands of near-identical URLs that confuse search engines and dilute your ranking authority.
Implement canonical tags to tell Google which version of a page is the primary one. Use robots directives to prevent filter and sort pages from being indexed. Ensure your XML sitemap is clean and only includes pages you actually want to rank.
Page speed is critical for ecommerce. Every additional second of load time reduces conversions measurably. Compress images, implement lazy loading, leverage browser caching, and minimise unnecessary scripts. Your product pages need to load fast on mobile devices especially, since the majority of ecommerce browsing now happens on phones.
Structured data markup is another powerful tool for ecommerce sites. Product schema tells Google your price, availability, review rating, and other details, which can result in rich snippets in search results. These enhanced listings attract more clicks and set your products apart from competitors.
Building organic traffic with content
Beyond your product and category pages, content marketing is a highly effective way to grow your ecommerce business organically. Buying guides, comparison articles, how-to content, and seasonal gift guides all attract visitors who are in the research phase of their buying journey.
A camping equipment retailer might publish guides on “best tents for UK festivals” or “how to choose a sleeping bag for winter camping”. These articles attract relevant search traffic and naturally link to specific products. The visitor gets genuinely helpful advice, and you get a warm lead who is already engaged with your brand.
Internal linking between your content and your product pages distributes ranking authority and guides visitors towards a purchase. Every blog post should link to at least two or three relevant product or category pages. This creates a web of interconnected content that search engines and shoppers both value.
Google Ads for ecommerce growth
Google Ads is the fastest way to drive qualified traffic to your online shop. For ecommerce, two campaign types deliver the strongest results: Google Shopping and Search campaigns.
Google Shopping campaigns display your products with images, prices, and review ratings directly in search results. These visual listings attract high-intent shoppers and typically deliver strong return on ad spend. The key is a well-optimised product feed with accurate titles, descriptions, and product categories. Our Google Shopping management service handles feed optimisation, bid strategy, and ongoing performance tuning to maximise your return.
Search campaigns complement Shopping by targeting broader commercial keywords and branded terms. Someone searching for “buy organic coffee beans online” has clear purchase intent. A well-crafted text ad with a compelling offer and a direct link to the relevant category page captures that intent effectively.
Remarketing campaigns target visitors who browsed your site but did not purchase. These campaigns display your products across the Google Display Network and YouTube, keeping your brand visible as the shopper continues their research. Remarketing typically delivers some of the highest conversion rates and lowest cost per acquisition of any ad format.
Combining SEO and PPC for Maximum Impact
The real power comes from using SEO and paid ads together strategically. Here is how to combine them for maximum impact on your ecommerce growth.
Use PPC data to inform your SEO strategy. Your Google Ads campaigns reveal which keywords convert best, which product titles attract the most clicks, and which offers resonate with shoppers. Feed this intelligence into your SEO efforts. If a keyword converts well through paid search, it is worth investing the time to rank for it organically too.
Use SEO to reduce your ad spend over time. As your organic rankings improve for high-value keywords, you can gradually reduce your PPC spend on those terms. The savings can be reinvested into targeting new keywords, launching new campaigns, or expanding into additional markets.
Dominate the search results page. When your business appears in both the organic results and the paid listings for the same keyword, you occupy more visual space and project authority. Studies consistently show that businesses appearing in both positions receive more total clicks than either position alone.
Measuring ecommerce growth effectively
To grow your ecommerce business effectively, you need to track the metrics that actually matter. Revenue is the obvious one, but the metrics beneath it tell the real story.
Track your organic traffic growth month over month. Monitor keyword rankings for your highest-value terms. Measure your organic conversion rate separately from paid. Understand your average order value and customer lifetime value. These figures determine how much you can afford to spend acquiring each customer, which directly informs your ad budgets.
For paid campaigns, focus on return on ad spend (ROAS) rather than just cost per click. A higher cost per click on a keyword that converts at twice the rate is a better investment than a cheap click that rarely leads to a sale. Attribute revenue correctly across channels so you understand the true contribution of each.
Scaling your strategy for long-term growth
Once the fundamentals are working, scaling an ecommerce business becomes a matter of expanding what already performs. Add new product lines with dedicated category pages and supporting content. Expand into new keyword territories. Test new ad formats and audiences. Increase your content output to capture more top-of-funnel traffic.
International expansion is another growth lever. If your products can be shipped beyond the UK, multilingual SEO and international Google Shopping campaigns open entirely new markets. Start with one additional market, test performance, and expand from there.
Growing an ecommerce business requires patience, data, and the right expertise. At Codesky, we help online retailers across the UK build sustainable growth through the combination of ecommerce SEO and expertly managed Google Shopping campaigns. Get in touch to discuss how we can help your online shop reach its full potential.
