????? ?? ???? ????????? ???? ??????? ? ?????? ?? ?????? ???? ? ?? ???? ?????? ??? ?????? ?? ?? ??????? ?????????? ?????? ????.?? ??? ??? ??????? ??? ????? ?? ????? ????? ?? ????????? ?? ??? ??? ????.We analyzed Instalooker.com page load time and located that the first reaction time was 188 ms then it took 845 ms to load all DOM resources and comple