Use Chrome Beta for Android's web compression feature to speed up

Upgrade Chrome to 26.0.1410.26, open chrome://flags, enable the first item, and then restart the browser.
Now you can enjoy data compression when browsing the web, which not only saves traffic but also speeds up browsing. Open chrome://net-internals and find Bandwidth to see the statistics. I browsed some news and saw that I saved half of my data traffic (although I was using wifi).

After compression starts, http communication will connect to the proxy server via SSL, and Google will compress the data and then transmit it back. https communication will not pass through Google servers. Google will use the SPDY protocol, compress web page images and codes, etc. to help you save traffic.
via: http://www.guao.hk/posts/chrome-beta-for-android-web-compression.html
http://googlesystem.blogspot.jp/2013/03/try-chromes-data-compression-proxy.html