The SEO Expert is responsible for analyzing and optimizing the performance of websites in order to increase their visibility on search engines. It starts by performing an SEO audit of the site to identify areas for improvement, such as page structure, meta tags, content, and loading speed.

It then defines an SEO strategy that may include optimizing keywords, improving site structure to facilitate search engine crawling, and developing external links to strengthen the site's authority. He also ensures the proper implementation of technical SEO, by correcting code errors and by ensuring that the site is responsive and secure.

At the same time, the SEO Expert collaborates with content teams to produce optimized and relevant texts for users, while taking into account the most popular search queries. He regularly analyzes the competition and adjusts keywords and pages according to trends and updates in search engine algorithms.

On a daily basis, it monitors the performance of the site using analysis tools and adapts actions according to the results observed. It does A/B testing to determine which changes bring the most traffic and conversions.

In summary, the SEO Expert plays a strategic role in a company's digital marketing. By maximizing the visibility of web pages, it makes it possible to generate organic traffic and attract a targeted audience, thus contributing to the growth of the company without using paid advertising.