Presentation for WebElement #33 Elasticsearch is one of the most popular search engines. Used by companies like Github, Stack Overflow, Wikipedia, ... It's schema-free, scales horizontally and allows almost real-time searching. All of that with simple installation and integration to your project. Also provides full-text search and works with synonyms and stop-words. ...If your primary language is English... How to make it work and get relevant search results with Slovak language.