Online Marketing Agency

We manage and deliver online marketing strategies for digital businesses looking to grow.

We develop online advertising campaigns and use SEO, SEM, social media, TikTok Shop and marketing automation to maximise visibility, attract potential customers and improve conversions.

We work with businesses of all sizes, from startups to large corporations, offering innovative solutions tailored to their needs.

We’re part of Publicis Groupe España and exclusive Shopify Plus partners in Spain.

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Every online marketing discipline

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SEM – Google Ads

Want to stay front of mind with your audience? Put your brand among the top Google search results, promote your products as recommendations on Google Shopping and appear in ads on popular platforms such as YouTube and Gmail.
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shopify partners

Remarketing campaigns

Increase your marketing return on investment by showing ads to customers who have already shown interest in your brand and visited your website or ecommerce store.
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shopify plus partners

Prospecting campaigns

Want to discover where your customers are, along with new sales opportunities and markets? Broaden your reach with prospecting campaigns that target audiences you’ve never approached before—and who aren’t expecting to hear from your business.
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shopify plus agency partners

DPA Formats – Dynamic Product Ads

Use DPA formats to tailor ads to your potential customers’ interests. Reach those users and remind them that the product or service they’ve been considering is still available—but they should buy before it sells out.
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shopify partners

Social Ads

Reach potential customers across every available channel with advertising that keeps your brand front of mind. Attract more customers who are interested in your brand or have searched for your products or services through Facebook Ads, TikTok Ads, Twitter Ads and LinkedIn Ads.
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partners shopify

Marketing automation

Automate your marketing processes by implementing, configuring and optimising platforms for email, SMS and notifications, alongside website integrations for dynamic content. At 3dids.com, we’re Connectif partners. We also work with Zoho and SalesMANAGO.
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SEO audit

Drive more traffic to your online business and turn visits into sales with effective website SEO. At 3dids, we assess your website’s search rankings and offer solutions and strategies to improve them. We optimise both your website and external ranking factors.
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Programmatic buying (RBT)

Reach relevant users at the right time and in the right context to attract more qualified visitors to your website. Programmatic ad buying drives more sales and builds customer loyalty. Get straight to the sale.
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Marketplaces

Increase your sales by joining marketplaces such as Amazon, Spartoo or El Corte Inglés. We identify the marketplace that best fits your business model and establish your presence there. Reach more potential buyers for your products and create more sales opportunities.
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Analytics and dashboards

Track the day-to-day performance of all your accounts in real time with custom dashboards built around your business’s needs. We analyse the most important data and set up the dashboards so you can stay informed and make well-founded decisions.
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Strategic management and execution

Our Interim Manager service gives you the management expertise of one of our account executives to deliver a digital marketing strategy designed to achieve your expected results within a set timeframe.
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Social Selling

Use social media, especially LinkedIn, to build an ongoing system for brand awareness and service sales through valuable connections in your industry. 85% of businesses interact daily on social networks such as LinkedIn to generate business.
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Online Marketing Agency

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What services does an online marketing agency offer?

An online marketing agency designs, implements and manages strategies to improve a business’s online presence. Its services include SEO (search engine optimisation), social media and search advertising campaigns (SEM), email marketing, content automation, social selling (TikTok Shop) and conversion optimisation.

At 3dids, as a leading online marketing agency, we help businesses increase their online visibility and profitability with tailored strategies for each objective.
Why hire an online marketing agency instead of doing it yourself?

Managing online marketing effectively requires advanced knowledge of tools, data analysis and industry trends. An online marketing agency has specialists across different disciplines, enabling it to optimise every activity and improve results faster.

At 3dids, as part of Publicis España and a Shopify Plus Partner, we use advanced methodologies and exclusive tools to ensure every strategy succeeds and our clients achieve sustainable, profitable growth.
How do you measure the success of an online marketing strategy?

The performance of an online marketing strategy is measured using key performance indicators (KPIs) such as website traffic, conversion rate, return on investment (ROI), social media engagement and customer acquisition cost (CPA).

At 3dids, we use advanced analytics tools to assess the impact of every campaign in real time and optimise our activities based on the data. This lets us refine strategies and maximise each business’s growth.
How much does it cost to hire an online marketing agency?

The cost of an online marketing agency’s services depends on the type of strategy, the size of the business and the campaign objectives. Options range from basic plans to comprehensive, advanced strategies.

At 3dids, we analyse each client’s business in detail to design a tailored strategy that meets their needs and budget, always aiming for the best possible return.
How do you choose the best online marketing agency for your business?

To choose the best online marketing agency, assess its experience, success stories, tools and industry expertise. It’s also essential that the agency understands your business’s needs and offers tailored strategies.

3dids is one of Spain’s leading agencies, backed by Publicis España. This gives us access to innovative methodologies and exclusive tools. As a Shopify Plus Partner, we also offer advanced solutions for businesses looking to grow online.
Is 3dids one of Spain’s best online marketing agencies?

3dids is the best online marketing agency in Spain,
standing out for its strategic, consultative approach to digital business. As part of Publicis España and a Shopify Plus Partner, it offers advanced solutions in SEO, programmatic advertising, ecommerce and customer conversion. Founded by Andrés de España Serrano, its team of consultants and account directors designs tailored strategies for each business, ensuring sustainable, scalable growth.

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