HTTP Content-Type对照表
Content-Type，内容类型，一般是指网页中存在的Content-Type，用于定义网络文件的类型和网页的编码，决定浏览器将以什么形式、什么编码读取这个文件
| 序号 | 文件扩展名 | Content-Type(Mime-Type) | 序号 | 文件扩展名 | Content-Type(Mime-Type) |
| 1 | .* | application/octet-stream 0 | 2 | .tif | image/tiff 1 |
| 3 | .001 | application/x-001 2 | 4 | .301 | application/x-301 3 |
| 5 | .323 | text/h323 4 | 6 | .906 | application/x-906 5 |
| 7 | .907 | drawing/907 6 | 8 | .a11 | application/x-a11 7 |
| 9 | .acp | audio/x-mei-aac 8 | 10 | .ai | application/postscript 9 |
| 11 | .aif | audio/aiff 10 | 12 | .aifc | audio/aiff 11 |
| 13 | .aiff | audio/aiff 12 | 14 | .anv | application/x-anv 13 |
| 15 | .asa | text/asa 14 | 16 | .asf | video/x-ms-asf 15 |
| 17 | .asp | text/asp 16 | 18 | .asx | video/x-ms-asf 17 |
| 19 | .au | audio/basic 18 | 20 | .avi | video/avi 19 |
| 21 | .awf | application/vnd.adobe.workflow 20 | 22 | .biz | text/xml 21 |
| 23 | .bmp | application/x-bmp 22 | 24 | .bot | application/x-bot 23 |
| 25 | .c4t | application/x-c4t 24 | 26 | .c90 | application/x-c90 25 |
| 27 | .cal | application/x-cals 26 | 28 | .cat | application/vnd.ms-pki.seccat 27 |
| 29 | .cdf | application/x-netcdf 28 | 30 | .cdr | application/x-cdr 29 |
| 31 | .cel | application/x-cel 30 | 32 | .cer | application/x-x509-ca-cert 31 |
| 33 | .cg4 | application/x-g4 32 | 34 | .cgm | application/x-cgm 33 |
| 35 | .cit | application/x-cit 34 | 36 | .class | java/* 35 |
| 37 | .cml | text/xml 36 | 38 | .cmp | application/x-cmp 37 |
| 39 | .cmx | application/x-cmx 38 | 40 | .cot | application/x-cot 39 |
| 41 | .crl | application/pkix-crl 40 | 42 | .crt | application/x-x509-ca-cert 41 |
| 43 | .csi | application/x-csi 42 | 44 | .css | text/css 43 |
| 45 | .cut | application/x-cut 44 | 46 | .dbf | application/x-dbf 45 |
| 47 | .dbm | application/x-dbm 46 | 48 | .dbx | application/x-dbx 47 |
| 49 | .dcd | text/xml 48 | 50 | .dcx | application/x-dcx 49 |
| 51 | .der | application/x-x509-ca-cert 50 | 52 | .dgn | application/x-dgn 51 |
| 53 | .dib | application/x-dib 52 | 54 | .dll | application/x-msdownload 53 |
| 55 | .doc | application/msword 54 | 56 | .dot | application/msword 55 |
| 57 | .drw | application/x-drw 56 | 58 | .dtd | text/xml 57 |
| 59 | .dwf | Model/vnd.dwf 58 | 60 | .dwf | application/x-dwf 59 |
| 61 | .dwg | application/x-dwg 60 | 62 | .dxb | application/x-dxb 61 |
| 63 | .dxf | application/x-dxf 62 | 64 | .edn | application/vnd.adobe.edn 63 |
| 65 | .emf | application/x-emf 64 | 66 | .eml | message/rfc822 65 |
| 67 | .ent | text/xml 66 | 68 | .epi | application/x-epi 67 |
| 69 | .eps | application/x-ps 68 | 70 | .eps | application/postscript 69 |
| 71 | .etd | application/x-ebx 70 | 72 | .exe | application/x-msdownload 71 |
| 73 | .fax | image/fax 72 | 74 | .fdf | application/vnd.fdf 73 |
| 75 | .fif | application/fractals 74 | 76 | .fo | text/xml 75 |
| 77 | .frm | application/x-frm 76 | 78 | .g4 | application/x-g4 77 |
| 79 | .gbr | application/x-gbr 78 | 80 | . | application/x- 79 |
| 81 | .gif | image/gif 80 | 82 | .gl2 | application/x-gl2 81 |
| 83 | .gp4 | application/x-gp4 82 | 84 | .hgl | application/x-hgl 83 |
| 85 | .hmr | application/x-hmr 84 | 86 | .hpg | application/x-hpgl 85 |
| 87 | .hpl | application/x-hpl 86 | 88 | .hqx | application/mac-binhex40 87 |
| 89 | .hrf | application/x-hrf 88 | 90 | .hta | application/hta 89 |
| 91 | .htc | text/x-component 90 | 92 | .htm | text/html 91 |
| 93 | .html | text/html 92 | 94 | .htt | text/webviewhtml 93 |
| 95 | .htx | text/html 94 | 96 | .icb | application/x-icb 95 |
| 97 | .ico | image/x-icon 96 | 98 | .ico | application/x-ico 97 |
| 99 | .iff | application/x-iff 98 | 100 | .ig4 | application/x-g4 99 |
| 101 | .igs | application/x-igs 100 | 102 | .iii | application/x-iphone 101 |
| 103 | .img | application/x-img 102 | 104 | .ins | application/x-internet-signup 103 |
| 105 | .isp | application/x-internet-signup 104 | 106 | .IVF | video/x-ivf 105 |
| 107 | .java | java/* 106 | 108 | .jfif | image/jpeg 107 |
| 109 | .jpe | image/jpeg 108 | 110 | .jpe | application/x-jpe 109 |
| 111 | .jpeg | image/jpeg 110 | 112 | .jpg | image/jpeg 111 |
| 113 | .jpg | application/x-jpg 112 | 114 | .js | application/x-javascript 113 |
| 115 | .jsp | text/html 114 | 116 | .la1 | audio/x-liquid-file 115 |
| 117 | .lar | application/x-laplayer-reg 116 | 118 | .latex | application/x-latex 117 |
| 119 | .lavs | audio/x-liquid-secure 118 | 120 | .lbm | application/x-lbm 119 |
| 121 | .lmsff | audio/x-la-lms 120 | 122 | .ls | application/x-javascript 121 |
| 123 | .ltr | application/x-ltr 122 | 124 | .m1v | video/x-mpeg 123 |
| 125 | .m2v | video/x-mpeg 124 | 126 | .m3u | audio/mpegurl 125 |
| 127 | .m4e | video/mpeg4 126 | 128 | .mac | application/x-mac 127 |
| 129 | .man | application/x-troff-man 128 | 130 | .math | text/xml 129 |
| 131 | .mdb | application/msaccess 130 | 132 | .mdb | application/x-mdb 131 |
| 133 | .mfp | application/x-shockwave-flash 132 | 134 | .mht | message/rfc822 133 |
| 135 | .mhtml | message/rfc822 134 | 136 | .mi | application/x-mi 135 |
| 137 | .mid | audio/mid 136 | 138 | .midi | audio/mid 137 |
| 139 | .mil | application/x-mil 138 | 140 | .mml | text/xml 139 |
| 141 | .mnd | audio/x-musicnet-download 140 | 142 | .mns | audio/x-musicnet-stream 141 |
| 143 | .mocha | application/x-javascript 142 | 144 | .movie | video/x-sgi-movie 143 |
| 145 | .mp1 | audio/mp1 144 | 146 | .mp2 | audio/mp2 145 |
| 147 | .mp2v | video/mpeg 146 | 148 | .mp3 | audio/mp3 147 |
| 149 | .mp4 | video/mpeg4 148 | 150 | .mpa | video/x-mpg 149 |
| 151 | .mpd | application/vnd.ms-project 150 | 152 | .mpe | video/x-mpeg 151 |
| 153 | .mpeg | video/mpg 152 | 154 | .mpg | video/mpg 153 |
| 155 | .mpga | audio/rn-mpeg 154 | 156 | .mpp | application/vnd.ms-project 155 |
| 157 | .mps | video/x-mpeg 156 | 158 | .mpt | application/vnd.ms-project 157 |
| 159 | .mpv | video/mpg 158 | 160 | .mpv2 | video/mpeg 159 |
| 161 | .mpw | application/vnd.ms-project 160 | 162 | .mpx | application/vnd.ms-project 161 |
| 163 | .mtx | text/xml 162 | 164 | .mxp | application/x-mmxp 163 |
| 165 | .net | image/pnetvue 164 | 166 | .nrf | application/x-nrf 165 |
| 167 | .nws | message/rfc822 166 | 168 | .odc | text/x-ms-odc 167 |
| 169 | .out | application/x-out 168 | 170 | .p10 | application/pkcs10 169 |
| 171 | .p12 | application/x-pkcs12 170 | 172 | .p7b | application/x-pkcs7-certificates 171 |
| 173 | .p7c | application/pkcs7-mime 172 | 174 | .p7m | application/pkcs7-mime 173 |
| 175 | .p7r | application/x-pkcs7-certreqresp 174 | 176 | .p7s | application/pkcs7-signature 175 |
| 177 | .pc5 | application/x-pc5 176 | 178 | .pci | application/x-pci 177 |
| 179 | .pcl | application/x-pcl 178 | 180 | .pcx | application/x-pcx 179 |
| 181 | application/pdf 180 | 182 | application/pdf 181 | ||
| 183 | .pdx | application/vnd.adobe.pdx 182 | 184 | .pfx | application/x-pkcs12 183 |
| 185 | .pgl | application/x-pgl 184 | 186 | .pic | application/x-pic 185 |
| 187 | .pko | application/vnd.ms-pki.pko 186 | 188 | .pl | application/x-perl 187 |
| 189 | .plg | text/html 188 | 190 | .pls | audio/scpls 189 |
| 191 | .plt | application/x-plt 190 | 192 | .png | image/png 191 |
| 193 | .png | application/x-png 192 | 194 | .pot | application/vnd.ms-powerpoint 193 |
| 195 | .ppa | application/vnd.ms-powerpoint 194 | 196 | .ppm | application/x-ppm 195 |
| 197 | .pps | application/vnd.ms-powerpoint 196 | 198 | .ppt | application/vnd.ms-powerpoint 197 |
| 199 | .ppt | application/x-ppt 198 | 200 | .pr | application/x-pr 199 |
| 201 | .prf | application/pics-rules 200 | 202 | .prn | application/x-prn 201 |
| 203 | .prt | application/x-prt 202 | 204 | .ps | application/x-ps 203 |
| 205 | .ps | application/postscript 204 | 206 | .ptn | application/x-ptn 205 |
| 207 | .pwz | application/vnd.ms-powerpoint 206 | 208 | .r3t | text/vnd.rn-realtext3d 207 |
| 209 | .ra | audio/vnd.rn-realaudio 208 | 210 | .ram | audio/x-pn-realaudio 209 |
| 211 | .ras | application/x-ras 210 | 212 | .rat | application/rat-file 211 |
| 213 | .rdf | text/xml 212 | 214 | .rec | application/vnd.rn-recording 213 |
| 215 | .red | application/x-red 214 | 216 | .rgb | application/x-rgb 215 |
| 217 | .rjs | application/vnd.rn-realsystem-rjs 216 | 218 | .rjt | application/vnd.rn-realsystem-rjt 217 |
| 219 | .rlc | application/x-rlc 218 | 220 | .rle | application/x-rle 219 |
| 221 | .rm | application/vnd.rn-realmedia 220 | 222 | .rmf | application/vnd.adobe.rmf 221 |
| 223 | .rmi | audio/mid 222 | 224 | .rmj | application/vnd.rn-realsystem-rmj 223 |
| 225 | .rmm | audio/x-pn-realaudio 224 | 226 | .rmp | application/vnd.rn-rn_music_package 225 |
| 227 | .rms | application/vnd.rn-realmedia-secure 226 | 228 | .rmvb | application/vnd.rn-realmedia-vbr 227 |
| 229 | .rmx | application/vnd.rn-realsystem-rmx 228 | 230 | .rnx | application/vnd.rn-realplayer 229 |
| 231 | .rp | image/vnd.rn-realpix 230 | 232 | .rpm | audio/x-pn-realaudio-plugin 231 |
| 233 | .rsml | application/vnd.rn-rsml 232 | 234 | .rt | text/vnd.rn-realtext 233 |
| 235 | .rtf | application/msword 234 | 236 | .rtf | application/x-rtf 235 |
| 237 | .rv | video/vnd.rn-realvideo 236 | 238 | .sam | application/x-sam 237 |
| 239 | .sat | application/x-sat 238 | 240 | .sdp | application/sdp 239 |
| 241 | .sdw | application/x-sdw 240 | 242 | .sit | application/x-stuffit 241 |
| 243 | .slb | application/x-slb 242 | 244 | .sld | application/x-sld 243 |
| 245 | .slk | drawing/x-slk 244 | 246 | .smi | application/smil 245 |
| 247 | .smil | application/smil 246 | 248 | .smk | application/x-smk 247 |
| 249 | .snd | audio/basic 248 | 250 | .sol | text/plain 249 |
| 251 | .sor | text/plain 250 | 252 | .spc | application/x-pkcs7-certificates 251 |
| 253 | .spl | application/futuresplash 252 | 254 | .spp | text/xml 253 |
| 255 | .ssm | application/streamingmedia 254 | 256 | .sst | application/vnd.ms-pki.certstore 255 |
| 257 | .stl | application/vnd.ms-pki.stl 256 | 258 | .stm | text/html 257 |
| 259 | .sty | application/x-sty 258 | 260 | .svg | text/xml 259 |
| 261 | .swf | application/x-shockwave-flash 260 | 262 | .tdf | application/x-tdf 261 |
| 263 | .tg4 | application/x-tg4 262 | 264 | .tga | application/x-tga 263 |
| 265 | .tif | image/tiff 264 | 266 | .tif | application/x-tif 265 |
| 267 | .tiff | image/tiff 266 | 268 | .tld | text/xml 267 |
| 269 | .top | drawing/x-top 268 | 270 | .torrent | application/x-bittorrent 269 |
| 271 | .tsd | text/xml 270 | 272 | .txt | text/plain 271 |
| 273 | .uin | application/x-icq 272 | 274 | .uls | text/iuls 273 |
| 275 | .vcf | text/x-vcard 274 | 276 | .vda | application/x-vda 275 |
| 277 | .vdx | application/vnd.visio 276 | 278 | .vml | text/xml 277 |
| 279 | .vpg | application/x-vpeg005 278 | 280 | .vsd | application/vnd.visio 279 |
| 281 | .vsd | application/x-vsd 280 | 282 | .vss | application/vnd.visio 281 |
| 283 | .vst | application/vnd.visio 282 | 284 | .vst | application/x-vst 283 |
| 285 | .vsw | application/vnd.visio 284 | 286 | .vsx | application/vnd.visio 285 |
| 287 | .vtx | application/vnd.visio 286 | 288 | .vxml | text/xml 287 |
| 289 | .wav | audio/wav 288 | 290 | .wax | audio/x-ms-wax 289 |
| 291 | .wb1 | application/x-wb1 290 | 292 | .wb2 | application/x-wb2 291 |
| 293 | .wb3 | application/x-wb3 292 | 294 | .wbmp | image/vnd.wap.wbmp 293 |
| 295 | .wiz | application/msword 294 | 296 | .wk3 | application/x-wk3 295 |
| 297 | .wk4 | application/x-wk4 296 | 298 | .wkq | application/x-wkq 297 |
| 299 | .wks | application/x-wks 298 | 300 | .wm | video/x-ms-wm 299 |
| 301 | .wma | audio/x-ms-wma 300 | 302 | .wmd | application/x-ms-wmd 301 |
| 303 | .wmf | application/x-wmf 302 | 304 | .wml | text/vnd.wap.wml 303 |
| 305 | .wmv | video/x-ms-wmv 304 | 306 | .wmx | video/x-ms-wmx 305 |
| 307 | .wmz | application/x-ms-wmz 306 | 308 | .wp6 | application/x-wp6 307 |
| 309 | .wpd | application/x-wpd 308 | 310 | .wpg | application/x-wpg 309 |
| 311 | .wpl | application/vnd.ms-wpl 310 | 312 | .wq1 | application/x-wq1 311 |
| 313 | .wr1 | application/x-wr1 312 | 314 | .wri | application/x-wri 313 |
| 315 | .wrk | application/x-wrk 314 | 316 | .ws | application/x-ws 315 |
| 317 | .ws2 | application/x-ws 316 | 318 | .wsc | text/scriptlet 317 |
| 319 | .wsdl | text/xml 318 | 320 | .wvx | video/x-ms-wvx 319 |
| 321 | .xdp | application/vnd.adobe.xdp 320 | 322 | .xdr | text/xml 321 |
| 323 | .xfd | application/vnd.adobe.xfd 322 | 324 | .xfdf | application/vnd.adobe.xfdf 323 |
| 325 | .xhtml | text/html 324 | 326 | .xls | application/vnd.ms-excel 325 |
| 327 | .xls | application/x-xls 326 | 328 | .xlw | application/x-xlw 327 |
| 329 | .xml | text/xml 328 | 330 | .xpl | audio/scpls 329 |
| 331 | .xq | text/xml 330 | 332 | .xql | text/xml 331 |
| 333 | .xquery | text/xml 332 | 334 | .xsd | text/xml 333 |
| 335 | .xsl | text/xml 334 | 336 | .xslt | text/xml 335 |
| 337 | .xwd | application/x-xwd 336 | 338 | .x_b | application/x-x_b 337 |
| 339 | .sis | application/vnd.symbian.install 338 | 340 | .sisx | application/vnd.symbian.install 339 |
| 341 | .x_t | application/x-x_t 340 | 342 | .ipa | application/vnd.iphone 341 |
| 343 | .apk | application/vnd.android.package-archive 342 | 344 | .xap | application/x-silverlight-app 343 |