The comfort that they provide is trap sometimes! Algolia suggests that frontend sends the queries directly to its service instead of going through our backend,

The comfort that they provide is trap sometimes! Algolia suggests that frontend sends the queries directly to its service instead of going through our backend, which is good if you want to have a good search engine fast. But don't go for it without considering the consequences. It will take over part of the frontend and your product will depend on Algolia to the point that implementing a single favourite functionality for your users may need to integrated with their service if you're not careful!