The specialized digital marketing portal, Marketing4all.es, has presented its long-awaited annual ranking of SEO agencies in Barcelona for the year 2025. This list ranks the leading agencies in search engine optimization, using the Sistrix visibility index as a base, a tool that provides a clear overview of the most effective companies in this field.
To compile the ranking, the Marketing4all.es team examined the domains of the top 30 agencies in Google Spain under the search term “SEO agency Barcelona”. Thanks to the Sistrix tool, the visibility index of each of these domains was evaluated, ensuring an objective assessment based on concrete data.
The Sistrix visibility index measures the organic presence of a domain in Google search results, considering various factors such as the search volume of the keywords positioned, their ranking positions, and the estimated click-through rate. This provides a clear view of the SEO performance of each website.
In the 2025 ranking, the top five SEO agencies in Barcelona are:
1. La Teva Web
2. AgenciaSEO.eu
3. SNS Marketing
4. GMEDIA
5. SEOCOM.agency
These agencies have demonstrated outstanding performance in terms of visibility and effectiveness of their SEO strategies, establishing themselves as benchmarks in the sector within the Catalan capital.
Among the relevant observations of the analysis, La Teva Web maintains its top position thanks to its effective strategy in optimizing keywords related to digital marketing, which has significantly increased its visibility. On the other hand, SNS Marketing has experienced a slight decrease in its visibility index, possibly due to the latest Google update, although this could be temporary. Likewise, SEOCOM.agency has tripled its visibility in the last year after a domain change, reflecting a successful international expansion strategy.
This ranking serves as a fundamental tool for companies and professionals seeking collaboration with high-performance SEO agencies in Barcelona. It offers an objective view of the current state of the sector, facilitating informed decisions when selecting a strategic partner in organic positioning. The full ranking, along with a detailed explanation of the methodology used, is available on the Marketing4all.es portal.
Source: MiMub in Spanish
