The agent successfully understood CuponHub's core value proposition and business model despite being unable to directly access the site due to Vercel security blocks. It relied heavily on web search results—particularly search snippets and linked pages in search results—to construct a coherent explanation of what CuponHub does (coupon aggregation and automated application via Chrome extension), who it serves (Mexican/Latin American online shoppers), its pricing (free, affiliate-commission-based), and how it differentiates (verified coupons, automatic coupon testing). The site's direct pages were inaccessible, but search engines had indexed enough metadata and descriptions to answer the task.

• ›Steps [3] and [4] returned search result link titles and snippets that explicitly mentioned '230+ stores,' 'cupones y ofertas' (coupons and offers), and store directory pages—these snippets provided the foundational facts about scope and function.
• ›Step [13] returned search results linking to the Chrome Web Store listing and review aggregators, which supplied information about the automatic coupon application feature and user scale (400k+ users)—content not directly accessible from the main domain.
• ›The site itself (steps [1] and [5]) returned only Vercel security checkpoints, forcing the agent to rely entirely on search engine caches and third-party indexing rather than official on-site documentation. The 'About Us' page could not be fetched.
• ›The agent cited 8 sources in its final response, but only 3 of those ([3], [4], [13]) actually returned fetchable content; the others ([5], [9], [10]) failed with 429/403 errors. The agent had to infer business model from general coupon industry knowledge (step [6] generic coupon business model results) rather than CuponHub's stated model.
• ›Search engine indexing and meta descriptions in SERPs were the primary vector for discovery; the site's own direct accessibility was severely degraded, making it difficult for an agent to verify claims or explore beyond what search engines had pre-summarized.