Do you need persuasive copy that helps you connect with your audience? We craft content using the keywords your business needs.





If these are some of your concerns, you’ve come to the right place.
The news section is one of the main channels for driving traffic. Therefore, content tailored to keywords relevant to your business, combined with persuasive writing, will help us turn readers into potential customers.
Your website is your main calling card: it should make it clear who you are, what you do, and what you sell. In this context, writing persuasive and well-targeted copy is crucial for increasing your sales.
Social media is a powerful tool; it allows us to connect with our audience on a personal level. Clear, concise writing helps us reach them and turn that “like” into a potential lead.
Carefully crafted content that is tailored to your services or products is a key factor in ranking on Google and will also help you capture the attention of your target audience.
At Sembi, we specialize in creating SEO-optimized content. You might be wondering: but what is that?
Content is king, not only because of its ability to captivate your audience, but also because of the high priority Google places on it. At Sembi, as a content marketing agency in Bilbao, we stand out for our ability to tailor our language perfectly to your business type, as well as for our skill in identifying the keywords that will truly help you stand out and attract your target audience. This will help you generate leads.
At Sembi, we analyze your audience’s needs and time our posts to reach the right people at the right time.
We write for people (and for Google) without losing sight of your goals. We create digital content designed to improve the SEO ranking of your website or news section. As a result, you’ll generate leads—that is, contacts from potential customers.
We need to analyze the searches conducted by the end customer: what they want, what they expect or are looking for, what we can offer them, etc.
Let's take a look at what we've done so far to address those search queries and see how it's worked out.
We develop short-, medium-, or long-term digital strategies, optimizing tools, schedules, and budgets.
At Sembi, we don’t just specialize in content marketing; we’re also an agency with expertise in SEO in Bilbao. What does this mean? It means we write engaging, high-quality, and persuasive content that’s also fully optimized for Google. In other words, we always craft our content with the keywords in mind that users search for when looking for services or products related to your industry.
At Sembi, we have professional writers who specialize in creating relevant and engaging content that not only attracts your audience but also improves your search engine rankings. By focusing on specific keywords and SEO techniques, we increase your website’s visibility, which leads to more organic traffic and, ultimately, more conversion opportunities.
In addition, outsourcing content writing frees up time and internal resources, allowing your team to focus on other areas of the business. By having an expert writing team, you can maintain a consistent presence on your blog without having to devote significant resources to researching, writing, and optimizing quality content. This efficiency not only saves time but also ensures that your blog content remains fresh, relevant, and aligned with your business’s marketing goals.
Good copy for a webpage should be persuasive, clear, and relevant to the target audience. The key lies in thoroughly understanding who the audience is and what needs or problems the content aims to address. Additionally, it should be concise and direct, capturing the user’s attention from the very beginning and guiding them through the conversion process.
Furthermore, well-written content optimized with relevant keywords can significantly improve SEO, which increases the page’s visibility, attracts qualified traffic, and, as a result, boosts sales.
At Sembi, we help you take your website to the next level with high-quality content. Are you in?
In a social media strategy, copywriting plays a crucial role in a brand’s ability to communicate effectively with its audience. What’s more, well-written copy has the power to capture users’ attention and drive engagement.
The importance of effective writing in a social media strategy lies in its ability to drive engagement, strengthen the connection with the audience, and reinforce the brand’s identity in the digital world.
At Sembi, we specialize in writing content for social media platforms such as Facebook, Instagram, X, YouTube, and TikTok.





At Sembi, we have the experience and expertise to create and execute effective email campaigns, enabling businesses to make the most of this powerful communication tool.
From designing engaging, personalized emails to segmenting your subscriber list to ensure your message is targeted and relevant, our team will help you increase your open rate, click-through rate, and, ultimately, your conversion rate.
Email marketing is one of the most effective tools for gauging our customers’ loyalty and preferences.
Content marketing involves creating content that is genuinely interesting to consumers. To achieve this, it is essential to understand the customer and where they are in the buying process, and to offer our product or service through a variety of digital platforms. Furthermore, it is crucial to optimize this content for search engines to ensure it is actually seen. After all, there’s no point in having a candle if it’s tucked away in a drawer.
At Sembi, we use a variety of professional tools that allow us to understand your audience’s search behavior, as well as the keywords that drive traffic to your website or your competitors’. With this data, we can develop a clear strategy and improve your business’s search engine rankings.
This depends largely on the type of business. If your peak sales period is seasonal, you’ll need to prepare your content in advance so that, when the high season arrives, your content is perfectly optimized and easily accessible and findable by your customers. Remember that SEO takes time to show results.
There are so many options! You can post on a blog, on social media, in a newsletter, as a podcast, or in Slideshare presentations… Wherever your customers are, that’s where you need to be.
That’s exactly what we’re here for! It’s a labor-intensive process—we won’t sugarcoat it—but it’s very rewarding. First, we do our research: we look into what people are searching for and what they want to know, and we analyze the keywords we need to include in our content and their density. Then we write, optimize, and publish.
The length of the text will depend on the type of content and the platform where you post it. For a blog post, 700–900 words may be sufficient, while on YouTube, about 400 words would be enough. User searches, the specific characteristics of each platform, and SEO tracking tools will help us determine the ideal length for our content marketing strategy.
Yes, we do this regularly. We create the optimized content in one language and then adapt all search parameters and keyword density to each language or country. We translate it and re-evaluate it. Search behavior varies by site, and customer behavior can differ as well—and at Sembi, we adapt to that.
Call or write to us if you have any questions!
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Calle Pradillo 6
28770 Colmenar Viejo — Madrid
Calle Cardenal Gardoki 9, 2° Dcha
48008 Bilbao – Bilbao
Monday to Thursday: 9am to 6pm
Friday: 9am to 3pm
info@sembi.es