Devon Calder https://aisearchesoptimization.info/en/ledger-marks/feed.xml 2026-05-27T00:00:00Z When Local Context Changes the Answer https://aisearchesoptimization.info/en/ledger-marks/local-ai-search-visibility/ 2026-05-27T00:00:00Z 2026-05-27T00:00:00Z A Canadian view of local AI search visibility, where geography, market language, and substitute sets can change how a service firm is understood. The Evidence Line That Changes the Answer https://aisearchesoptimization.info/en/ledger-marks/improve-ai-business-visibility/ 2026-05-06T00:00:00Z 2026-05-06T00:00:00Z How one narrow evidence line can improve AI business visibility when tied to observed answer behaviour, not broad rewrites. The Bio Detail That Becomes Entity Proof https://aisearchesoptimization.info/en/ledger-marks/ai-reads-consultant-bio/ 2026-03-31T00:00:00Z 2026-03-31T00:00:00Z How AI reads a consultant bio, which details become entity proof, and why biography should clarify commercial context. The Missing Problem Behind a Named Service https://aisearchesoptimization.info/en/ledger-marks/service-page-problem-statement/ 2026-03-17T00:00:00Z 2026-03-17T00:00:00Z Why a service page problem statement matters when AI answers name your service but miss the buyer’s real purchase trigger. The Answer Drift Worth Watching Monthly https://aisearchesoptimization.info/en/ledger-marks/ai-answer-drift-monitoring/ 2026-03-12T00:00:00Z 2026-03-12T00:00:00Z A practical view of AI answer drift monitoring across phrasing, substitutes, competitor sets, omissions, and proof retention. When Case Evidence Disappears in AI Answers https://aisearchesoptimization.info/en/ledger-marks/ai-ignores-case-studies/ 2026-03-12T00:00:00Z 2026-03-12T00:00:00Z Why AI ignores case studies, how premium proof gets compressed away, and what to measure before adding more evidence. When Credentials Flatten Instead of Sharpen https://aisearchesoptimization.info/en/ledger-marks/credentials-service-page-ai-answers/ 2026-03-03T00:00:00Z 2026-03-03T00:00:00Z Why credentials on a service page can still flatten expert positioning in AI answers unless they connect to the buyer’s decision. The Service Page Phrase That Changes the Shelf https://aisearchesoptimization.info/en/ledger-marks/ai-understands-service-pages/ 2026-02-24T00:00:00Z 2026-02-24T00:00:00Z How AI understands service pages, and why one repeated phrase can pull a specialist into the wrong category across buyer answers. Why Accurate Answers Still Lose the Buyer https://aisearchesoptimization.info/en/ledger-marks/ai-answer-visibility-audit/ 2026-02-19T00:00:00Z 2026-02-19T00:00:00Z An AI answer visibility audit separates factual accuracy from commercial usefulness when answers name a firm but remove the proof buyers need. How Omission Patterns Start Quietly https://aisearchesoptimization.info/en/ledger-marks/why-ai-omits-my-business/ 2026-02-19T00:00:00Z 2026-02-19T00:00:00Z Why AI omits my business in specific buyer scenarios, and how repeated omissions reveal more than a simple visibility check. Comparison Language That Clarifies Without Chasing Competitors https://aisearchesoptimization.info/en/ledger-marks/compare-services-website-ai-clarity/ 2026-02-17T00:00:00Z 2026-02-17T00:00:00Z How to compare services on a website so AI answers understand category fit without turning your positioning into a competitor argument. The Cheaper Category Beside Your Name https://aisearchesoptimization.info/en/ledger-marks/ai-compares-my-service-wrong/ 2026-02-05T00:00:00Z 2026-02-05T00:00:00Z When AI compares my service wrong, the neighbouring providers are measurement evidence about price, category fit, and buyer expectations. One Prompt Is Not a Visibility Pattern https://aisearchesoptimization.info/en/ledger-marks/test-ai-search-visibility-pattern/ 2026-01-29T00:00:00Z 2026-01-29T00:00:00Z A field note on how to test AI search visibility with prompt families instead of trusting one flattering or alarming answer. When AI Calls a Specialist a Generalist https://aisearchesoptimization.info/en/ledger-marks/ai-misclassifies-my-business/ 2026-01-22T00:00:00Z 2026-01-22T00:00:00Z Why AI misclassifies my business is often a category-thinning problem, where positive answers still make high-ticket expertise look ordinary.