Sirino

Sirino is based in Szczecin and has been operating since 2010, working with a small in-house team on websites, online stores, and dedicated systems for local businesses. Its portfolio spans tourism (a booking-system-driven sales site), local services, food and hospitality brands, and a bakery producer with a long-standing maintenance relationship, indicating a focus on small and medium-sized businesses that need both a web presence and ongoing technical support rather than large enterprise clients. The agency's declared services cover web design and search engine optimization, but its own description of the process goes further, combining UX and technology choices (including Next.js) with SEO and AEO (answer engine optimization) from the start of a project rather than as an add-on. Work is organized around business analysis, information architecture and conversion planning, UX/UI design, development with integrations, testing and migration, and post-launch measurement and ongoing care. For SEO and AEO specifically, Sirino describes technical audits, content strategy, structured data, and local SEO with performance tracking, aiming for visibility both in traditional search engines and in AI-generated answers. Its e-commerce work includes catalogue architecture, payment and delivery setup, and inventory integrations, while its "systems and automation" line covers web applications, API integrations, and process automation intended to replace manual, spreadsheet-based workflows. The agency states it targets a Lighthouse mobile score above 95 and treats Core Web Vitals as an acceptance criterion for delivered projects.