常见 MIME 类型
| 序号 | 内容类型 | 文件扩展名 | 描述 |
| 1 | application/msword | doc | Microsoft Word |
| 2 | application/octet-stream bin | dms lha lzh exe class | 可执行程序 |
| 3 | application/pdf | | Adobe Acrobat |
| 4 | application/postscript | ai eps ps | PostScript |
| 5 | appication/powerpoint | ppt | Microsoft Powerpoint |
| 6 | appication/rtf | rtf | rtf格式 |
| 7 | appication/x-compress | z | unix压缩文件 |
| 8 | application/x-gzip | gz | gzip |
| 9 | application/x-gtar | gtar | tar文档(gnu格式) |
| 10 | application/x-shockwave-flash | swf | MacroMedia Flash |
| 11 | application/x-tar | tar | tar(4.3BSD) |
| 12 | application/zip | zip | winzip |
| 13 | audio/basic | au snd | sun/next 声音文件 |
| 14 | audio/mpeg | mpeg mp2 | Mpeg声音文件 |
| 15 | audio/x-aiff | mid midi rmf | Midi格式 |
| 16 | audio/x-pn-realaudio | ram ra | Real Audio声音 |
| 17 | audio/x-pn-realaudio-plugin | rpm | Real Audio插件 |
| 18 | audio/x-wav | wav | Microsoft Windows声音 |
| 19 | image/cgm | cgm | 计算机图形元文件 |
| 20 | image/gif | gif | COMPUSERVE GIF图像 |
| 21 | image/jpeg | jpeg jpg jpe | JPEG图像 |
| 22 | image/png | png | PNG图像 |
| 23 | image/tiff | tiff tif | TIFF图像 |
| 24 | image/x-pict | pic | MACINTOSH PICT图像 |
| 25 | text/css | css | CSS风格纸 |
| 26 | text/html | html htm | HTML文档 |
| 27 | text/javascript | js ls mocha | JAVASCRIPT脚本 |
| 28 | text/plain | txt | ASCII文本 |
| 29 | text/richtext | rtx | MICROSOFT RICH TEXT |
| 30 | text/tab-separated-values | tsv | TAB-SEPARATED VALUE |
| 31 | text/vbscript | vbx | VISUAL BASIC脚本 |
| 32 | text/sgml | sgml sgm | SGML文本 |
| 33 | video/mpeg | mpeg mpg mpe | MPEG影像 |
| 34 | video/quicktime | qt mov | QUICKTIME视频 |
| 35 | video/x-msvideo | avi | WINDOWS(AVI)视频 |
| 36 | x-video/x-vrml | wrl vrml | Vrml |