What are the best cleaning methods for maintaining the durability and appearance of bathroom ceramic tiles?

To maintain the durability and appearance of bathroom ceramic tiles, the best cleaning methods include regularly sweeping or vacuuming to remove dirt and debris, using a mild detergent or vinegar solution to clean the tiles, and avoiding harsh chemicals or abrasive scrubbers that can damage the surface. Additionally, sealing the grout lines can help prevent staining and discoloration.