Sales Growth for an E-commerce Project
17.8% Sales Growth for the "Dva Kapytany" E-commerce Project

Starting point
"Dva Kapytany" is a large online store specializing in watercraft, marine engines, and outdoor activity goods. At the baseline, the brand already had an established history, a certain level of trust (authority) from search engines, and baseline organic traffic.
Despite decent overall performance, the potential of the main high-margin categories ("inflatable boats", "rubber boats") was not fully realized. Due to blurred semantics, the website was missing out on the most high-converting, "hot" traffic.
Niche Specifics:
- High Competition: Google search results for these keywords were dominated by major general marketplaces and aggressive niche competitors.
- Strong Seasonality: Sales peak during summer and early autumn, while winter brings a dead season. The work had to be executed rapidly to capture profits in time.
- Limited Resources: A budget of $500/month is quite low for a large e-commerce platform, making it impossible to spread it across the entire catalog.
Client task
- Bring priority commercial categories to the Google search TOP: "boats", "inflatable boats", "rubber boats".
- Maximize free organic traffic without increasing advertising budgets.
- Boost the website's conversion rate (number of orders and phone calls) within a tight timeframe.
What we did
Given the high initial trust of the website, we applied a "do no harm and scale" strategy, focusing on targeted actions:
- Implementing a Focus Strategy: Instead of optimizing the entire vast product range, we directed 100% of the monthly budget ($500) strictly to three target clusters (boats, inflatable boats, and rubber boats).
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Deep Content Audit & LSI Copywriting: Completely overhauled the texts for priority categories. The new content featured precise, natural integration of keywords and LSI keywords without keyword stuffing, immediately eliminating the risk of triggering Google filters.
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On-Page Optimization & Internal Linking: Set up a proper distribution of internal page weight (link juice), directing it toward the promoted commercial landing pages.
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Careful Link Building: Executed targeted acquisition of external backlinks and crowd marketing on authoritative resources to safely boost the positions of the selected categories.
Results
Over 7 months of comprehensive SEO optimization, the project achieved the following metrics:
- +32.08% — growth in unique users (pure organic traffic) on the website.
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+25.00% — increase in the number of inquiries, phone calls, and completed shopping carts via the website.
- +17.80% — net growth in sales of watercraft and accessories, completely recouping the promotion investment.
Conclusions
The case of the "Dva Kapytany" online store proves that even in highly competitive e-commerce niches with strict seasonality and a limited budget ($500/mo), double-digit sales growth is achievable. The secret to success lies in abandoning the chaotic promotion of the entire website in favor of narrowing the focus and delivering high-quality textual optimization for the most high-margin categories.
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