U address bar kucate:
opera:configi zatim nadjete performance, namjestite podesavanja ovim redom
* Max Connections Server: 16
* Max Connections Total: 64
* Network Buffer Size: 32
* Uncheck Reduce Max Persistent HTTP Connectionsposlije toga ,
Tools - Preferences - Advanced - Browsing - Redraw Instantly.EDIT: Luka Paunović