Summary
Product titles in the Merchant Centre significantly impact Click Through Rates (CTR). Ideally, the title should be consistent across the product page, title tag, and Merchant Centre. If title alteration isn't possible, the Merchant Title can be edited in the GMC dashboard. The effects of changes can be monitored in GMC by filtering unpaid clicks/impressions. The Grid Title may differ from the Merchant Title for the same product stocked by different stores.