use client caching and compression systems: all modern browsers have caching and compression systems that are very useful for speeding up response times: use them. If you have no idea how to do it, search for
pitcairn island business email list mod_deflate, mod_expires and mod_headers for the apache web server, or, if you are lucky and have the possibility, use mod_pagespeeds. These modules allow you to choose which files to send to the cache, for how long and with what compression to do so, to activate page compression. use minified versions of javascript and if you use ready-made scripts, they are usually recognized by the .
min in the name (example: jquery.js is the development version, jquery.min.js is the minified one). If you write the css or javascript yourself, use one of the many tools to make them minified. Or, in extreme cases, do it by hand: “just” remove all unnecessary spaces and comments (and, if you are adventurous, replace the variable names with shorter ones…

). The time savings can be significant (especially if you have 10-20 scripts loaded). In this regard… use only necessary scripts and css! I've seen sites loading 100-150 javascripts, maybe with 4-5 different frameworks to be able to do some stupid effects, doable with 2 lines of text.