Skip to content
10 min lectura Marketing Digital

6 Keys to Converting Visitors into Subscribers

6 Keys to Converting Visitors into Subscribers

While increasing web traffic volume is an undeniable aspect of any online marketing strategy, it is no less important to focus on another fundamental factor: nurturing visitors, encouraging them to become subscribers to the blog or the company's newsletter.

In fact, it's not enough to have a high volume of visits: you also need to achieve a conversion rate that guarantees a return on investment (ROI). Therefore, it is worth dedicating all necessary efforts to get these users to subscribe, as this is the preliminary step for them to become brand customers.

But how do you achieve this? While there are no magic formulas, there are strategies that tend to be truly effective, which we detail below.

Strategies to Improve Conversion

Among the issues not to lose sight of when it comes to nurturing blog or website followers.

1) Opt for quality… and relevant content

We are all aware of the importance of creating good content, as this is one of the main factors Google considers when indexing a website on its search engine results page (SERP). However, disseminating useful information for the user is not enough: it is also crucial to ensure it answers users' search intent (this is, after all, one of the Palo Alto giant's main premises).

By adhering to these rules, this type of content will achieve good visibility, contributing to driving quality (i.e., qualified) web traffic aligned with the brand's target.

In our experience working with various companies in Barcelona, we have observed that content that truly converts is not only informative but also resonates with the audience's needs and values. For example, a 2024 HubSpot study revealed that companies consistently publishing high-quality blog content achieve 3.5 times more traffic and 4.5 times more leads than those that do not. This type of content is fundamental to Google's "Helpful Content" concept, which prioritises utility and user experience over mere keyword optimisation. At ZDS Digital, we ensure that every piece of content we create for our clients meets the highest E-E-A-T (Experience, Expertise, Authoritativeness, and Trustworthiness) standards, a key pillar in Google's quality guidelines.

2) The first step: solving user problems

As is well known, the purchasing process is not limited to the financial transaction; it begins much earlier. Specifically, when someone has a need or a pain point and searches online for information to try and solve it. If the company's content offers guidance or help, it will indirectly also increase the chances of the website visitor becoming interested in the company and, later, subscribing or buying.

Furthermore, we encourage you to use this resource to ask the user to subscribe to the blog or site in exchange for more tips or more extensive or specialised information (e.g., an e-book).

A practical example of this is the creation of downloadable guides or free templates. At ZDS Digital, we have seen notable success with B2B clients offering strategic planning templates or SEO audit checklists in exchange for registration. These tools not only solve an immediate problem for the user but also position the company as a leader in its field. According to a 2025 DemandGen report, 78% of B2B buyers are willing to share their contact information in exchange for educational and relevant content.

Common mistakes when trying to solve user problems:

  • Content that is too generic: Does not delve into the user's specific problem, offering superficial solutions.
  • Lack of clarity in the offer: The user does not understand what value they will gain by subscribing or downloading the resource.
  • Excessively long subscription forms: Asking for too much initial information can deter the user. A 2024 OptinMonster study suggests that forms with 3-5 fields have the highest conversion rates.
  • Not promoting valuable content: If problem-solving content is not visible or easy to find, its impact will be minimal.

3) Pay attention to the CTA

Using an effective Call to Action (CTA) can make all the difference. To a large extent, it determines whether visitors merely consume information (be it a video or a blog post) or decide to take a further step, either by subscribing or acquiring a product or service.

For a CTA to be effective, it must be valuable to the target audience, have an attractive design, and, above all, a message that encourages subscription. After this step, further work will be needed to solidify this trust and convince the user of the brand's differential value.

The wording of the CTA is crucial. Instead of a generic "Subscribe," consider "Get exclusive access to our guides," "Download your free SEO template," or "Join our community of experts." These messages are not only more specific but also communicate a clear benefit. Additionally, the CTA's design should be prominent, contrast with the background, and be easily clickable, especially on mobile devices. The implementation of Core Web Vitals, and specifically the INP (Interaction to Next Paint) metric replacing FID in 2024, underscores the importance of interactive elements responding quickly for an optimal user experience.

Quick Wins for optimising your CTAs:

  • A/B Test: Test different texts, colours, and locations for your CTAs. Tools like Google Optimize (though discontinued, its principles apply to GA4 and other platforms) or VWO allow for effective testing.
  • Urgency and scarcity (in moderation): Phrases like "Limited-time offer" or "Limited spots" can drive action, but use them honestly to avoid damaging trust.
  • Personalisation: If possible, personalise the CTA based on user behaviour or demographics. For example, a user who has visited specific product pages might see a CTA related to an offer for that product.
  • Clarity on the next step: Make sure the user knows exactly what will happen after clicking the CTA.

4) Don't pressure visitors too much to buy

One of the most common mistakes in digital marketing is failing to design a strategy that adapts to the various phases of the purchasing process. When the user is not yet sufficiently familiar with the company, the company's immediate objective should not be to encourage them to make a purchase, but to get them to become a subscriber. This way, the company will establish a closer relationship with them and, above all, can provide them with specific information to make them aware of the benefits of its commercial offer, which should be persuasive and avoid overly direct calls to action that can be perceived as invasive.

This approach aligns perfectly with the modern sales funnel, where the "awareness" and "consideration" phases are crucial before the "decision." At ZDS Digital, we advise our clients to focus on building long-term relationships. For example, instead of an aggressive "Buy now" pop-up on the first visit, a softer approach would be to offer a newsletter subscription with relevant content. A 2023 MarketingSherpa study indicated that a well-executed lead nurturing strategy can generate 50% more qualified leads at 33% lower cost.

The importance of Lead Nurturing in the GA4 and Privacy-first era:

With the implementation of GA4 and a stricter focus on data privacy, collecting explicit consent information and building direct relationships with users becomes even more valuable. First-party data obtained through subscriptions or direct interactions allows for more effective personalisation and more relevant communication, without relying on third-party cookies that are being progressively phased out. CRM and marketing automation tools like Salesforce Marketing Cloud, HubSpot, or ActiveCampaign are essential for managing these relationships and delivering personalised content at the right time.

5) Use diverse types of content

Varying the themes and formats of content is a perfect ally for reaching different audiences. Therefore, it is worth resorting to all those resources that can give a new approach to the content each time you publish. For example, news, infographics, videos, success stories, tutorials, lists, experiments…

And in the end, don't forget to include the CTA button.

Diversifying formats not only maintains audience interest but also allows addressing different learning styles and information consumption preferences. For example, while some users prefer to read a lengthy article, others might prefer an explanatory video or an infographic summarising key points. The emergence of conversational search through AI like ChatGPT or Perplexity AI by 2026 also means content must be easily digestible and answer direct questions, favouring formats like FAQs, summaries, and concrete data. At ZDS Digital, we have found that webinars and podcasts generate high engagement and are excellent for capturing qualified subscribers.

Examples of effective content formats (2026):

  • Short videos (Reels, TikTok, YouTube Shorts): Ideal for quickly capturing attention and driving traffic to more extensive content.
  • Podcasts and Audioblogs: Allow users to consume content while performing other activities, expanding reach.
  • Interactive infographics: Beyond static ones, infographics that allow users to interact with data increase engagement.
  • Case studies and testimonials: Demonstrate the practical application of your solutions and build credibility.
  • User-Generated Content (UGC): Encourages community participation and creates a sense of belonging.
  • Interactive tools and calculators: Offer immediate value and are excellent for lead generation.

6) Strengthen the bond with subscribers

Once you have gained more subscribers, the next step is to work to retain them. To do this, nothing beats curating content and, at the same time, continuously monitoring its results through web analytics. This way, you will know almost instantly which topics or formats work best, to give them more prominence.

This will help the brand identify which methods or topics have worked best and which have not been successful. This way, you will know what content to boost or even detect possible problems in your SEO strategy that reduce the visibility of this content.

Continuous monitoring of metrics in GA4 is fundamental. It's not just about email open and click-through rates, but also about subscriber behaviour on the website: which pages they visit, how long they stay, if they return, and if they ultimately convert. In our experience, segmenting the subscriber list based on interests and behaviours is one of the most effective strategies for maintaining engagement. For example, a subscriber who has downloaded an e-book on technical SEO might receive more advanced content on that topic, while another interested in content marketing would receive relevant updates for their area.

Keys to keeping your subscribers engaged:

  • Advanced segmentation: Divide your audience into smaller groups based on interests, behaviour, demographics, or stage in the sales funnel.
  • Exclusive content: Offer your subscribers early access to new products, special discounts, or premium content not available to the general public.
  • Surveys and feedback: Regularly ask your subscribers for their opinions to better understand their needs and preferences. This reinforces a sense of community and makes them feel valued.
  • Optimal sending frequency: Find the balance between staying present and not saturating their inbox. Too many emails can lead to unsubscribes, while too few can make them forget you.
  • Smart automation: Use automated workflows to send welcome emails, educational series, or abandoned cart reminders, always with a personal touch.
  • Mobile optimisation: Ensure your emails and linked content look and function perfectly on any device.

Subscriber retention is as important as acquisition. A loyal subscriber is not only more likely to convert into a customer but can also become a brand ambassador. According to a 2024 Invesp study, increasing customer retention by 5% can increase profits by 25% to 95%.

Need help? Our team will analyse your situation and propose a personalised plan. Request a free consultation →

Shall we lend a hand with your online marketing strategy?

Tip: Use your own data in your content. AI engines preferentially cite sources with verifiable statistics.

If you need support to increase your number of subscribers, write to us or call us on 93 532 93 78. At B2 Performance, your digital marketing agency in Barcelona, we will analyse your case and advise you without obligation to improve your results. As always, we will be delighted to support you in your strategy.

¿Necesitas ayuda con tu estrategia?

Nuestro equipo analiza tu situación y te propone un plan personalizado. Sin compromiso.

Solicitar consulta gratuita
Manuel Riveiro

Manuel Riveiro

CEO & Digital Strategist — ZDS

20+ años de experiencia en SEO, performance marketing y herramientas de IA. Fundador de ZDS y B2 Performance, con sede en Barcelona y Herdecke.