| Country | Country Code |
| Albanian | sq |
| Arabic | ar |
| Bulgarian | bg |
| Catalan | ca |
| Chinese_simplified | zh-CN |
| Croatian | hr |
| Czech | cs |
| Danish | da |
| Dutch | nl |
| English | en |
| Estonian | et |
| Filipino | tl |
| Finnish | fi |
| French | fr |
| Galician | gl |
| German | de |
| Greek | el |
| Hebrew | iw |
| Hindi | hi |
| Hungarian | hu |
| Indonesian | id |
| Italian | it |
| Korean | ko |
| Latvian | lv |
| Lithuanian | lt |
| Maltese | mt |
| Norwegian | no |
| Polish | pl |
| Portuguese | pt-PT |
| Romanian | ro |
| Russian | ru |
| Serbian | sr |
| Slovak | sk |
| Slovenian | sl |
| Spanish | es |
| Swedish | sv |
| Thai | th |
| Turkish | tr |
| Ukrainian | uk |
| Vietnamese | vi |
| Unknown | empty |
| Content Source | Code |
| Yahoo Answers | answers |
| YouTube Video | youtube |
| EzineArticles | ezine |
| Flickr images | flickr |
| Delicious Tags | tags |
| Article Base | article |
| Yahoo News | news |
| Sooper Articles | sooper |
| Mode | Value |
| Backup | any of content source codes |