SEO-Promotion – external and internal work with the site in order to improve the position of the site in the search results for the queries you need.
To do this, we carry out both a set of measures to improve your site and help the site to rank using external algorithms – links and mentions of your site and content
Content Marketing is advertisements that match either the request of a potential client and are displayed in the search, or are displayed on sites relevant to your business in the form of banner ads.
In contextual advertising, you pay directly for clicks and impressions, getting leads to your site here and now.