How do you optimize a website’s assets?
File concatenation, file compression, CDN Hosting, offloading assets, re-organizing and refining code, etc.
What are three ways to reduce page load time?
Reduce image sizes, remove unnecessary widgets, HTTP compression, put CSS at the top and script references at the bottom or in external files, reduce lookups, minimize redirects, caching, etc.
What kind of things must you be wary of when design or developing for multilingual sites?
Another problem with many solutions: setting the default language, using Unicode encoding, using the ‘lang’ attribute, being aware of standard font sizes and text direction, and language word length (may affect layout).