UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
This chart represents UTF-8 web usage trends over a historical time period on a large selection of website homepages queried by BuiltWith. See the FAQ for more information.
We know of 32,054,557 sites using UTF-8, download website list.
The usage trends within the top million sites are updated once per week with the last update occurring on 17 May 2013.
For more information about UTF-8 visit http://en.wikipedia.org/wiki/UTF-8.
UTF-8 is most likely to be found in use on Business, Shopping or Technology type websites.
UTF-8 Top Ten Website Industry Distribution in the Top 100,000 Sites
The chart shows the typical type of websites UTF-8 can be found on by distribution. We know of 40
categories that UTF-8 websites can be found on.
UTF-8 is most likely to be found in use on Softlayer, GoDaddy and Rackspace web hosting infrastructure.
UTF-8 Top Ten Hosting Providers in Top Sites
This chart shows the most popular hosting companies for UTF-8 as a percentage of their total coverage for that hoster in the top sites.