The market size for website quality assurance and bug detection is substantial, and this specific issue (false positives due to redirection) is a common pain point for many businesses. It's feasible to build an MVP within 2-4 weeks by focusing on crawling and redirection analysis, leveraging existing libraries. While general website testing tools exist, a niche product focusing on these specific 'silent failure' bugs could find a competitive edge. Website functionality is global, and this type of bug affects businesses worldwide, making localization straightforward.