We design, develop, and grow blogs for creators and brands in Madrid and beyond. No generic templates — just sharp content platforms that rank, engage, and convert.
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From the first post to a six-figure readership — we cover every layer of blog success.
Pixel-precise layouts built around your voice and niche — not recycled themes that look like everyone else's site.
We structure your categories, URLs, internal links, and metadata so Google finds you before your competitors.
Editorial calendars, keyword clustering, and topic mapping that give your blog a clear path to growing organic traffic month over month.
We build on WordPress, Ghost, or headless stacks — fast, secure, and easy for you to manage without touching code.
Sub-second load times and perfect Lighthouse scores, because slow blogs lose readers in the first three seconds.
Ad networks, sponsored content workflows, email list integration, and digital product pages — we wire your blog to earn from day one.
We combine content thinking with engineering precision to produce blogs that last.
We research keywords your actual readers are typing, build topical authority through content clusters, and write posts structured to rank on page one. Every article is edited for clarity, scannability, and on-page SEO before it goes live.
Clusters · SERP intent · E-E-A-T
We choose the CMS and hosting stack based on your traffic goals — not what's easiest for us. Whether that's WordPress with advanced caching, Ghost for clean Substack-style publishing, or a Next.js headless setup for serious scale, we build it right the first time.
WordPress · Ghost · Next.js
After launch, we track rankings weekly, audit content quarterly, and run link-building campaigns to push your best posts into the top three results. We also help you turn readers into subscribers and subscribers into buyers.
SEO audits · Link building · Email
Straight from the people whose blogs we've built and grown.
“Codedux didn't just build me a blog — they gave me a content machine. Within six months my posts were ranking in Madrid and across Spain, and I finally understood what my readers actually wanted to read. The growth plan they handed me on launch day alone was worth the investment.”
“We'd tried two other agencies before Codedux. Neither understood that a B2B blog needs to answer real buying questions, not just produce content for content's sake. The team here got it immediately. Our blog now closes deals we'd never have reached through ads alone.”
Codedux was founded in Madrid by writers who learned to code and developers who learned to edit. That combination is rare — and it's exactly what makes great blogs. We've spent seven years helping everyone from solo travel writers to B2B SaaS brands build content platforms that rank, retain readers, and generate real revenue. We don't outsource, we don't use page builders, and we don't believe in launch-and-disappear.
We spend 45 minutes understanding your niche, target reader, goals, and current situation before recommending anything.
We map out your blog structure, content pillars, and design direction — you approve everything before a single line of code is written.
Our team builds your blog with clean code, fast hosting, and an editorial workflow you'll actually enjoy using every day.
We go live, submit your sitemap, set up analytics, and hand you a 90-day content roadmap so momentum starts immediately.
Everything you need to know before we start working together.
Not if you don't want to. Our content team can handle everything from keyword research to finished, publish-ready posts. We'll match your voice and editorial style — or help you develop one if you're starting fresh.
Mostly WordPress and Ghost, depending on your goals. WordPress is best for maximum plugin flexibility and SEO control. Ghost is ideal if you want a clean, fast publishing experience with built-in email newsletters. We'll recommend the right one after the discovery call.
A standard blog with design, development, and initial content setup takes four to six weeks. If you need a faster turnaround for a product launch or event, we offer an accelerated two-week sprint for straightforward projects.
Honestly — three to six months for most niches when we follow a solid content and SEO strategy from day one. Some highly competitive niches take longer. We set realistic expectations upfront and track progress with transparent weekly reports.
Yes, and we do it often. We start with a full SEO and content audit, identify what's dragging performance down, and build a recovery plan. Sometimes that means refreshing old posts, restructuring categories, or fixing technical issues — we'll tell you exactly what the problem is before any work begins.
Tell us about your niche, your goals, and where you are right now. We'll come back with a clear plan — no fluff, no sales pitch, just a real roadmap for your blog.