Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user’s experience. For more help http://xhr.spec.whatwg.org/
Sa gu'naj XMLHttpRequest nitaj si 'iaj sunj dadin' se ya'nga sa uta ni'ñanj riña nej digui' ra sun huin ma. Da' rugujñu'nunj ma ni ga'ue ni'iaj ñuna http://xhr.spec.whatwg.org/