The agent worked around a direct 403 block on cardratings.com by piecing together information from Wikipedia, Tracxn company profiles, and web search results to answer the user's request. It successfully characterized CardRatings as a free, ad-supported credit card comparison platform owned by QuinStreet, but could not directly access the live site to verify current features, differentiation claims, or recent updates, leaving some gaps in specificity.

• ›Step [3] search snippets and cited Wikipedia/About Us URLs provided core identity (founded 1998, owned by QuinStreet, ~1,700 cards, free service). Steps [7] (Wikipedia) and [8] (Tracxn) were fetched but their HTML responses were truncated and not shown in full; the agent cited them as sources anyway, indicating reliance on prior knowledge or search snippet content rather than full page parsing.
• ›Step [11] confirmed QuinStreet ownership via investor relations press releases, but the agent could not access the main site's self-description or recent marketing positioning. The claim that CardRatings emphasizes 'independence' appears to be inferred or from search snippets rather than directly quoted from the live site.
• ›The site's direct inaccessibility (step [1]: 403 error) forced the agent to reconstruct the value proposition from third-party sources and search results. No search result or fetched page clearly articulated CardRatings' specific differentiation vs. competitors in a way the agent could cite; the final differentiation claims are stated but not strongly grounded in retrieved content.
• ›The agent explicitly flagged gaps it could not fill: team size, recent feature updates, specific revenue figures, and detailed evidence for the independence claim. This transparency about what it could not access is appropriate given the site was blocked.