Maria Cieslak is a Senior Technical SEO Consultant at Elephate, the "Best Small SEO Agency" in Europe. Her day to day involves creating and executing SEO strategies for large international structures and pursuing her interest in modern websites built with JavaScript frameworks. Maria has been a guest speaker at SEO conferences in Europe, including 2018's SMX London, where she has spoken on a wide range of subjects, including technical SEO and JavaScript. If you are interested in more information on this subject, you should check out Elephate's "Ultimate Guide to JavaScript SEO".