In times of constant rush, it is extremely important to quickly find information that interests us. Regardless of the topic, everyone wants an answer at their fingertips. Search is particularly important in the online environment and in the very process of creating IT tools. Regardless of the language in which the application is created, it usually has a huge amount of saved data. You need to search them to find the right ones. Therefore, the order of the steps performed and the very structure of the record are important. ElasticSearch is a facilitation for the entire search process. Check what exactly it is and why it's good to use it!