trzynastacy.pl

What It Is

13 SEO is a Polish SEO agency. This page focuses on “Pozycjonowanie szerokie,” a broad SEO strategy built around long-tail keywords. Instead of competing for a small number of high-volume terms, the approach targets a large set of precise three- to four-word phrases, covering a site’s main categories as well as many topic-specific subpages to improve search visibility, ranking stability, and sales conversions.

Core Capabilities

Based on the page content, the service process includes keyword research, website optimization, link building, content marketing, and performance evaluation. Keyword sources are not limited to SEO tools; they may also include customer emails, phone conversations, industry terminology used by employees, competitor pages, and professional analysis software. On-page optimization focuses on helping Google’s crawlers understand the topic of each page and placing keywords appropriately. For links, the service looks at both internal linking structure and acquiring links for multiple subpages. Content marketing includes publishing company blog posts, guides, and industry articles.

Pricing

The website does not provide specific packages or pricing. It only states that broad SEO is usually relatively low-cost because long-tail keywords are less competitive and easier to promote than popular keywords. Final pricing depends on factors such as website size, technical quality, the number and nature of keywords, and competitive analysis, so it appears closer to project-based or custom quoting.

Pros and Cons

The main advantage is that this strategy suits websites with a large number of pages, can attract more targeted visitors, and may help improve conversion rate, time on site, and browsing depth. Because it relies on high-quality content and broad long-tail coverage, the page also claims the strategy is relatively safe and less affected by algorithm fluctuations. The downside is a lack of transparency in the public information: there are no case studies, pricing details, service timelines, reporting methods, or specific tool descriptions, and no customer testimonials or verifiable results are shown.

Who It’s For

It is best suited to large e-commerce sites, websites with many product pages, industry portals, and content/news sites. Smaller websites can also use this approach, but they will need more detailed keyword planning and ongoing content investment.

Access from China

The page does not provide information about access from mainland China. The service is clearly focused on the Polish local market and Google SEO. For Chinese companies looking to target Europe or Polish-language markets, it may be considered as a local SEO service candidate, but language support, contracts, reporting, and cross-border communication capabilities should be confirmed in advance.