Our London Google Shopping specialists build high-performing product campaigns through Google Merchant Centre and Google Ads, putting your products in front of high-intent shoppers with rich visual listings that drive clicks, conversions, and revenue.
6.8x
Average return on ad spend across Shopping campaigns
38%
Average increase in e-commerce revenue within first 6 months
£2.1M+
Revenue generated through Google Shopping for London clients
Google Shopping Ads are the most effective paid channel for e-commerce businesses, displaying your products with images, prices, and reviews directly in Google search results. As a specialist Google Shopping agency in London, Byter Digital builds and manages Shopping campaigns that maximise your product visibility, drive qualified traffic, and deliver measurable returns on every pound of ad spend.
The foundation of successful Google Shopping advertising is a well-optimised product feed in Google Merchant Centre. Our team handles every aspect of feed management, from product title optimisation and description enrichment to category mapping, custom labels, and pricing strategy. This attention to feed quality directly impacts which searches trigger your product listings and how prominently they appear.
Operating from 33 Cavendish Square in Mayfair, our London Google Shopping specialists work with e-commerce brands, retailers, and direct-to-consumer businesses across the capital. Whether you sell fashion, homewares, food and drink, beauty products, or specialist B2B supplies, our Shopping campaigns are built to capture the high-intent searches that drive revenue.
Your product feed is the engine behind Google Shopping performance. Our team optimises every element within Google Merchant Centre, product titles are enriched with high-volume search terms, descriptions are written for relevance and click-through, categories are mapped to Google's taxonomy for maximum match accuracy, and custom labels are applied for granular bid management by product margin, bestseller status, or seasonal relevance.
We also manage feed health proactively, resolving disapprovals, policy violations, and data quality issues before they impact campaign performance. For London retailers with large catalogues, we implement automated feed rules and supplemental feeds to keep product data accurate and up to date across thousands of SKUs.
Google Shopping campaigns require a different structural approach to search campaigns. We build campaigns segmented by product category, margin tier, or brand, enabling precise bid management and budget allocation. For clients running Performance Max campaigns (Google's AI-driven campaign type that includes Shopping placements), we configure asset groups, audience signals, and product feed segments to guide the algorithm towards profitable outcomes.
Our London team monitors search term reports, auction insights, and product-level performance data to continuously refine which products receive budget and which bids need adjustment. We apply custom labels in Merchant Centre to flag high-margin products, bestsellers, and promotional items for priority bidding.
Our Process
Our proven process delivers consistent results for London businesses
We audit your existing Google Merchant Centre account and product feed (or set up from scratch), resolving disapprovals, enriching product data, and ensuring feed compliance with Google's requirements.
We optimise product titles, descriptions, categories, images, and custom labels to maximise the relevance and visibility of your products in Shopping results. This is the single biggest lever for Shopping ad performance.
We build Shopping and Performance Max campaigns with logical product segmentation, appropriate bid strategies, and budget allocation aligned to your product margins and commercial priorities.
Campaigns launch with careful monitoring. We review search term reports, product performance data, and auction insights daily, making ongoing bid and feed adjustments to maximise return on ad spend.
Monthly reports cover ROAS, revenue, cost-per-acquisition, product-level performance, and feed health metrics. We identify top-performing products and opportunities to scale profitably.
Services
Everything you need, nothing you don't
Full management of your Merchant Centre account including feed setup, product data quality, disapproval resolution, policy compliance, and ongoing feed health monitoring to ensure your products are always eligible to appear.
Strategic enrichment of product titles, descriptions, categories, and images to improve match rates, click-through rates, and Quality Scores across your Shopping campaigns.
Campaign structure, bid strategy selection, product group segmentation, and budget management within Google Ads. We manage Standard Shopping and Performance Max campaigns based on your specific needs.
We apply custom labels in your product feed to segment products by margin, bestseller status, seasonality, or promotional priority, enabling granular bid management that maximises profitability.
Expert setup and management of Google's Performance Max campaigns, including asset group creation, audience signal configuration, and product feed segmentation to guide AI-driven optimisation towards profitable outcomes.
Full e-commerce conversion tracking through Google Ads, GA4, and Google Tag Manager, ensuring every transaction, revenue figure, and return metric is tracked accurately at the product and campaign level.
London
As a specialist Google Shopping agency in London, Byter Digital works with e-commerce businesses and retailers across the capital who want to maximise their product visibility in Google search results. London's e-commerce market is highly competitive, with thousands of retailers vying for the same Shopping placements. Our team at 33 Cavendish Square brings the feed optimisation expertise and campaign management rigour needed to compete effectively.
Whether you are a London-based fashion retailer, an artisan food and drink brand, a beauty e-commerce business, or a B2B supplier, our Google Shopping strategies are built to drive qualified traffic to your product pages and convert that traffic into revenue. We understand the London consumer's expectations for fast delivery, competitive pricing, and premium presentation, and we ensure your Shopping listings reflect these standards.
Byter completely transformed our digital presence. Their team understood our brand from day one and delivered results that exceeded our expectations. If you're looking for a marketing agency in London that actually delivers, look no further.
Restaurant Owner, Mayfair
FAQ
Google Merchant Centre is the platform where you upload and manage your product data feed. This feed powers your Google Shopping ads, providing product titles, descriptions, images, prices, and availability. The quality of your Merchant Centre feed directly determines the performance of your Shopping campaigns.
Yes, Google Shopping Ads link directly to product pages on your website where customers can complete a purchase. You need a functioning e-commerce website with individual product pages, accurate pricing, and a checkout process. We work with Shopify, WooCommerce, Magento, and custom e-commerce platforms.
Performance Max is Google's AI-driven campaign type that serves ads across all Google networks including Shopping, Search, Display, YouTube, and Discover. For many e-commerce businesses, Performance Max delivers strong results when properly configured. We assess your specific situation and recommend Standard Shopping, Performance Max, or a combination of both.
We enrich product titles with high-volume search terms, write compelling descriptions, map products to the correct Google categories, optimise product images, add custom labels for bid segmentation, and resolve any disapprovals or policy issues. Feed optimisation is the single biggest lever for Shopping ad performance.
We recommend a minimum of £1,500 per month in ad spend for London e-commerce businesses, though optimal budgets depend on your catalogue size, margins, and competitive market. During our strategy phase, we model projected ROAS at different budget levels to help you invest with confidence.
Yes, Shopping Ads and organic product listings complement each other powerfully. Shopping Ads provide immediate visibility at the top of search results, whilst SEO drives organic traffic to your product and category pages. Running both creates multiple touchpoints and dominates the search results page.
We use automated feed rules, supplemental feeds, and custom labels within Google Merchant Centre to manage large catalogues efficiently. Products are segmented by performance, margin, and priority to ensure budget is allocated to the SKUs that drive the most profitable revenue.
We work with all major e-commerce platforms including Shopify, WooCommerce (WordPress), Magento, BigCommerce, and custom-built platforms. We connect your product data to Google Merchant Centre using native integrations, feed management tools, or custom feed solutions as appropriate.
Get in touch today for a free consultation. We’ll audit your current strategy and show you exactly how we can help your business grow.
Based at 33 Cavendish Square, Mayfair, London · 020 4540 5675 · WhatsApp
