Live URL checks are the foundation of VerifyBacklinks. A backlink is only real if it is crawler visible on the live page not assumed from a spreadsheet and not trusted because it appears in an index report. VerifyBacklinks applies a single structural verification engine to backlink Excel files. The same analysis layer evaluates live link presence, follow attributes (dofollow / nofollow / sponsored / UGC), crawlability and indexability signals (robots, noindex, canonical mismatch), rendering stability, placement integrity, duplicate states, manipulation patterns, topical alignment, and full-page language analysis including detected language, target alignment, language relation, and language naturalness. Whether you use it as a Pre-Index Backlink Audit or a Post-Index Backlink Audit, the verification logic remains consistent. The difference is timing before indexing feedback or after indexing confirmation. Verify Backlinks converts backlink spreadsheets into decision-grade outputs with explicit states Keep, Review, Consider Disavow alongside structured workbooks, client-ready PDF summaries, and controlled disavow.txt generation. This is not backlink discovery. It is structural backlink verification. Verify backlinks. Protect signal integrity. Operate globally.