Ecommerce PPC marketing support

Scale your online revenue with data-driven advertising engineered for maximum return on ad spend (ROAS).

Optimise your ecommerce ads

ecommerce ads

What is ecommerce pay-per-click marketing and why does it matter?

In a digital landscape dominated by AI-driven search and strict privacy regulations, simply "bidding on keywords" is no longer enough to sustain growth.

Most ecommerce businesses run pay-per-click (PPC) campaigns. Far fewer run them well. The difference comes down to how precisely you can get your products in front of people who are actively ready to buy and how efficiently you can do it without wasting budget on clicks that were never going to convert. Ecommerce PPC covers paid advertising across platforms like Google Shopping, Microsoft Ads and Meta, placing your products directly in front of shoppers at the moment they're searching for them. You only pay when someone clicks, which means every penny of your budget is working towards a direct commercial outcome.

The challenge is that the landscape has changed significantly. Search is increasingly driven by AI, third-party cookies are largely obsolete and simply bidding on keywords is no longer enough to stay competitive. Success now depends on the quality of your product data, the strength of your first-party customer data and how well your campaigns are structured to feed the right signals to the platforms.

For businesses in high-value retail, industrial supply, or B2B ecommerce, getting this right is the difference between a profitable channel and an expensive one. We handle the technical complexity so you don't have to, making sure your products appear in the right places, at the right time, for the right cost.

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Google Ads team chatting together ecommerce ads expert

Our ecommerce PPC services

Not sure if your current return on ad spend is as high as it could be? Let us perform our initial quality control audit of your account to spot new opportunities to optimise.

Advanced performance max (PMax) management

While Google’s AI handles the bidding, we handle the strategy. We "humanise" your PMax campaigns by refining audience signals, managing asset group creatives and using "Uplift" experiments to ensure AI automation is driving genuine incremental growth, not just cannibalising your organic sales and relying on brand traffic.

Google merchant center & feed optimisation

Your product feed is the foundation of your success. We go beyond basic titles and descriptions, implementing advanced custom labels, high-fidelity technical attributes and "machine-readable" data to ensure your products are correctly categorised and prioritised by search algorithms.

First-party data & audience strategy

Today, the brands that own their data win. We implement Enhanced Conversions and secure Customer Match lists, allowing you to target your highest-value customers directly while remaining fully compliant with modern privacy laws (GDPR/UK Data Protection).

Omnichannel & video advertising

Ecommerce is no longer restricted to a search bar. We manage your presence across YouTube Shorts, Instagram Reels and the Google Discovery network, using high-impact video assets to capture attention in the platforms where your customers spend their time.

Let’s talk about your sales growth

Fill in our short form to arrange an initial conversation about your ecommerce targets and current ad performance.

See the results

Learn more about the proactive approaches our team took to support our partner clients.

The commercial value of expert ecommerce PPC consultancy and support

Investing in professional ecommerce ad management directly supports the financial health of your business.

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Commercial growth

A well-run PPC account effectively gives you a controllable growth lever, you can increase budget when you need more volume and pull back when you don't. As campaigns mature and data accumulates, targeting becomes more precise, which means you can scale your spend confidently because you know what return to expect.

Operational efficiencies

We structure your campaigns around your profit margins, not just your revenue. By focusing budget on your most profitable products, we make sure you're not overspending on low-margin items that look good on a dashboard but do little for your bottom line.

Increased organisational valuation

A highly optimised, data-rich advertising account is a significant business asset. It provides a historical record of customer behaviour and conversion data that adds long-term value to your brand equity. Customer acquisition cost, return on ad spend and lifetime value can all be tracked with precision

Our strategic delivery in action

Our data-led PPC strategies eliminate budget waste and transform your advertising spend into a high-performance, proprietary engine for measurable retail growth.

Data audit

We perform a rigorous audit of Merchant Center health and tracking accuracy to eliminate the technical errors and "dirty data" that can lead to wasted advertising spend.

Feed enhancement

By meticulously optimising your product titles, images and custom labels, we boost your brand's visibility within highly competitive shopping results.

AI optimisation

We configure Performance Max campaigns using your own customer data to ensure the platform's AI is targeting your highest-value buyers from the outset, rather than spending weeks learning at your expense.

ROAS scaling

We strategically shift your budget toward the highest-margin product tiers to deliver a measurable, sustainable increase in your total online revenue and bottom-line profitability.

Why partner with Serenity Digital for ecommerce

Technical team helping to work on ecommerce ads

We are so much more than an agency; we are technical consultants. With an in-house team of experts, our PPC specialists work directly with our web developers to ensure your conversion tracking is unbreakable - including server-side tagging for maximum data reliability.

We specialise in high-value and technical ecommerce (B2B and B2C) and understand that your buyers often conduct extensive research before purchasing. We are Cyber Essentials Plus and ISO 9001 accredited, ensuring your customer data is handled with the highest security standards. We provide total transparency: you own the account, you own the data and we provide the expertise to make it perform.

Digital marketing team in a meeting

Ecommerce Ads management FAQs

Ecommerce PPC is paid digital advertising designed specifically to drive product sales. Rather than broadly building awareness, it puts your products in front of shoppers who are actively searching for them, whether that's on Google Shopping, Microsoft Ads, or social media platforms like Meta. The name comes from its payment model, where you're only charged when someone clicks on your ad, making it one of the most directly accountable forms of marketing available to online retailers. Some platforms, such as Meta, charge per thousand impressions rather than per click, which is worth factoring into how you measure performance across channels.

The amount you pay per click depends on the platform, the products you're advertising and how competitive your market is. Most platforms use an auction system where advertisers bid against each other for placement. For ecommerce specifically, the quality of your product feed, the relevance of your landing pages and your historical conversion data all influence what you pay. Advertisers with well-structured campaigns, accurate product data and strong on-site conversion rates often pay less per click than competitors with higher bids but weaker fundamentals, which is one of the reasons getting the foundations right matters so much.

We charge a one-off setup fee, which varies depending on the complexity of your product catalogue and what you want to achieve. Ongoing management is charged as a straightforward monthly fee covering monitoring, optimisation and reporting. We don't charge a percentage of your ad spend, so our incentives are always aligned with your results rather than your budget size. The more you invest with us over time, the more cost-effective our fees become. Ad spend is paid directly by you to the advertising platforms and we'll help you get billing configured correctly from the outset.

There's no single answer, as the right budget depends on your product margins, your market and what you're trying to achieve. For ecommerce, it's particularly important to think about budget in relation to your profit margins rather than just your revenue targets, otherwise it's easy to drive sales that look good on paper but don't actually make money. The best starting point is a conversation with our team. We'll look at your product catalogue, your margins and your goals to give you a realistic picture of what's achievable and at what cost.

For most ecommerce businesses, Google Shopping is the natural starting point because it has the largest audience and puts your products directly in front of people who are actively searching to buy. Microsoft Ads offers similar functionality with less competition and often a lower cost per click, making it a strong secondary channel. Meta works differently, reaching people based on interests and behaviour rather than search intent, which makes it better suited to driving demand for products people weren't already looking for. The right mix depends on your products, your audience and your margins and we'll help you work that out before recommending where to invest.

We have fully transitioned our clients to first-party data strategies. We use Enhanced Conversions and API-based server-side tracking to ensure your ads stay targeted and your results stay measurable, even in a privacy-first environment.

Yes. For many ecommerce brands, a multi-channel approach is essential. We can manage your Microsoft Sponsored Products alongside your Google and Social campaigns to ensure a unified digital strategy.

While industry averages hover around 350-450%, we aim for higher. For our top-performing clients, we frequently see returns of 600-900%, depending on the product margin and brand authority.

If you have more questions why not schedule a call with one of our friendly experts?