The agent assembled a comprehensive overview of Itaú by combining the homepage fetch, a successful companies page fetch, and a fee structure page—but had to rely heavily on web search and prior knowledge to fill gaps. The site's dynamic content and broken navigation links (multiple 404s) made it difficult to discover product details through direct navigation alone; the agent worked around this by using search to identify specific URLs and external sources.

• ›Step [1] (homepage) provided basic branding and service mentions but relied on dynamically-loaded content; the agent could not extract detailed product/pricing info from the HTML alone.
• ›Step [4] (empresas section) was successfully fetched and proved the site's company banking offering existed, but the homepage navigation to individual/retail products failed (step [3] returned 404).
• ›Step [11] (tarifas/fees page) confirmed a pricing page exists and was reachable via URL derived from web search, not from the homepage—indicating the site's internal link structure is either incomplete or JavaScript-dependent.
• ›The agent relied on 8 web searches and prior knowledge (combined 67% of fetches) to answer questions about pricing tiers, competitor differentiation, and customer segmentation—information not accessible via direct site navigation.
• ›The final response cites 8 external sources (Wise, GlobalData, Wikipedia, KoalaGains, PESTEL, Itaú Uniclass/Personnalité pages, ZS Advogados, RioTimes) but only 2 were actually fetched (steps [1] and [4]); the rest came from search results or prior knowledge.
• ›The agent explicitly flagged that detailed pricing, account type comparisons, and digital app features were not readily discoverable from the website itself, requiring either PDF downloads or external research.