HTTP Content-type 对照表
文件扩展名
Content-Type(Mime-Type)
文件扩展名
Content-Type(Mime-Type)
.*（ 二进制流，
不知道下载文件类型）
application/octet-stream
.tif
image/tiff
.001
application/x-001
.301
application/x-301
.323
text/h323
.906
application/x-906
.907
drawing/907
.a11
application/x-a11
.acp
audio/x-mei-aac
.ai
application/postscript
.aif
audio/aiff
.aifc
audio/aiff
.aiff
audio/aiff
.anv
application/x-anv
.asa
text/asa
.asf
video/x-ms-asf
.asp
text/asp
.asx
video/x-ms-asf
.au
audio/basic
.avi
video/avi
.awf
application/vnd.adobe.workflow
.biz
text/xml
.bmp
application/x-bmp
.bot
application/x-bot
.c4t
application/x-c4t
.c90
application/x-c90
.cal
application/x-cals
.cat
application/vnd.ms-pki.seccat
.cdf
application/x-netcdf
.cdr
application/x-cdr
.cel
application/x-cel
.cer
application/x-x509-ca-cert
.cg4
application/x-g4
.cgm
application/x-cgm
.cit
application/x-cit
.class
java/*
.cml
text/xml
.cmp
application/x-cmp
.cmx
application/x-cmx
.cot
application/x-cot
.crl
application/pkix-crl
.crt
application/x-x509-ca-cert
.csi
application/x-csi
.css
text/css
.cut
application/x-cut
.dbf
application/x-dbf
.dbm
application/x-dbm
.dbx
application/x-dbx
.dcd
text/xml
.dcx
application/x-dcx
.der
application/x-x509-ca-cert
.dgn
application/x-dgn
.dib
application/x-dib
.dll
application/x-msdownload
.doc
application/msword
.dot
application/msword
.drw
application/x-drw
.dtd
text/xml
.dwf
Model/vnd.dwf
.dwf
application/x-dwf
.dwg
application/x-dwg
.dxb
application/x-dxb
.dxf
application/x-dxf
.edn
application/vnd.adobe.edn
.emf
application/x-emf
.eml
message/rfc822
.ent
text/xml
.epi
application/x-epi
.eps
application/x-ps
.eps
application/postscript
.etd
application/x-ebx
.exe
application/x-msdownload
.fax
image/fax
.fdf
application/vnd.fdf
.fif
application/fractals
.fo
text/xml
.frm
application/x-frm
.g4
application/x-g4
.gbr
application/x-gbr
.
application/x-
.gif
image/gif
.gl2
application/x-gl2
.gp4
application/x-gp4
.hgl
application/x-hgl
.hmr
application/x-hmr
.hpg
application/x-hpgl
.hpl
application/x-hpl
.hqx
application/mac-binhex40
.hrf
application/x-hrf
.hta
application/hta
.htc
text/x-component
.htm
text/html
.html
text/html
.htt
text/webviewhtml
.htx
text/html
.icb
application/x-icb
.ico
image/x-icon
.ico
application/x-ico
.iff
application/x-iff
.ig4
application/x-g4
.igs
application/x-igs
.iii
application/x-iphone
.img
application/x-img
.ins
application/x-internet-signup
.isp
application/x-internet-signup
.IVF
video/x-ivf
.java
java/*
.jfif
image/jpeg
.jpe
image/jpeg
.jpe
application/x-jpe
.jpeg
image/jpeg
.jpg
image/jpeg
.jpg
application/x-jpg
.js
application/x-javascript
.jsp
text/html
.la1
audio/x-liquid-file
.lar
application/x-laplayer-reg
.latex
application/x-latex
.lavs
audio/x-liquid-secure
.lbm
application/x-lbm
.lmsff
audio/x-la-lms
.ls
application/x-javascript
.ltr
application/x-ltr
.m1v
video/x-mpeg
.m2v
video/x-mpeg
.m3u
audio/mpegurl
.m4e
video/mpeg4
.mac
application/x-mac
.man
application/x-troff-man
.math
text/xml
.mdb
application/msaccess
.mdb
application/x-mdb
.mfp
application/x-shockwave-flash
.mht
message/rfc822
.mhtml
message/rfc822
.mi
application/x-mi
.mid
audio/mid
.midi
audio/mid
.mil
application/x-mil
.mml
text/xml
.mnd
audio/x-musicnet-download
.mns
audio/x-musicnet-stream
.mocha
application/x-javascript
.movie
video/x-sgi-movie
.mp1
audio/mp1
.mp2
audio/mp2
.mp2v
video/mpeg
.mp3
audio/mp3
.mp4
video/mpeg4
.mpa
video/x-mpg
.mpd
application/vnd.ms-project
.mpe
video/x-mpeg
.mpeg
video/mpg
.mpg
video/mpg
.mpga
audio/rn-mpeg
.mpp
application/vnd.ms-project
.mps
video/x-mpeg
.mpt
application/vnd.ms-project
.mpv
video/mpg
.mpv2
video/mpeg
.mpw
application/vnd.ms-project
.mpx
application/vnd.ms-project
.mtx
text/xml
.mxp
application/x-mmxp
.net
image/pnetvue
.nrf
application/x-nrf
.nws
message/rfc822
.odc
text/x-ms-odc
.out
application/x-out
.p10
application/pkcs10
.p12
application/x-pkcs12
.p7b
application/x-pkcs7-certificates
.p7c
application/pkcs7-mime
.p7m
application/pkcs7-mime
.p7r
application/x-pkcs7-certreqresp
.p7s
application/pkcs7-signature
.pc5
application/x-pc5
.pci
application/x-pci
.pcl
application/x-pcl
.pcx
application/x-pcx
application/pdf
application/pdf
.pdx
application/vnd.adobe.pdx
.pfx
application/x-pkcs12
.pgl
application/x-pgl
.pic
application/x-pic
.pko
application/vnd.ms-pki.pko
.pl
application/x-perl
.plg
text/html
.pls
audio/scpls
.plt
application/x-plt
.png
image/png
.png
application/x-png
.pot
application/vnd.ms-powerpoint
.ppa
application/vnd.ms-powerpoint
.ppm
application/x-ppm
.pps
application/vnd.ms-powerpoint
.ppt
application/vnd.ms-powerpoint
.ppt
application/x-ppt
.pr
application/x-pr
.prf
application/pics-rules
.prn
application/x-prn
.prt
application/x-prt
.ps
application/x-ps
.ps
application/postscript
.ptn
application/x-ptn
.pwz
application/vnd.ms-powerpoint
.r3t
text/vnd.rn-realtext3d
.ra
audio/vnd.rn-realaudio
.ram
audio/x-pn-realaudio
.ras
application/x-ras
.rat
application/rat-file
.rdf
text/xml
.rec
application/vnd.rn-recording
.red
application/x-red
.rgb
application/x-rgb
.rjs
application/vnd.rn-realsystem-rjs
.rjt
application/vnd.rn-realsystem-rjt
.rlc
application/x-rlc
.rle
application/x-rle
.rm
application/vnd.rn-realmedia
.rmf
application/vnd.adobe.rmf
.rmi
audio/mid
.rmj
application/vnd.rn-realsystem-rmj
.rmm
audio/x-pn-realaudio
.rmp
application/vnd.rn-rn_music_package
.rms
application/vnd.rn-realmedia-secure
.rmvb
application/vnd.rn-realmedia-vbr
.rmx
application/vnd.rn-realsystem-rmx
.rnx
application/vnd.rn-realplayer
.rp
image/vnd.rn-realpix
.rpm
audio/x-pn-realaudio-plugin
.rsml
application/vnd.rn-rsml
.rt
text/vnd.rn-realtext
.rtf
application/msword
.rtf
application/x-rtf
.rv
video/vnd.rn-realvideo
.sam
application/x-sam
.sat
application/x-sat
.sdp
application/sdp
.sdw
application/x-sdw
.sit
application/x-stuffit
.slb
application/x-slb
.sld
application/x-sld
.slk
drawing/x-slk
.smi
application/smil
.smil
application/smil
.smk
application/x-smk
.snd
audio/basic
.sol
text/plain
.sor
text/plain
.spc
application/x-pkcs7-certificates
.spl
application/futuresplash
.spp
text/xml
.ssm
application/streamingmedia
.sst
application/vnd.ms-pki.certstore
.stl
application/vnd.ms-pki.stl
.stm
text/html
.sty
application/x-sty
.svg
text/xml
.swf
application/x-shockwave-flash
.tdf
application/x-tdf
.tg4
application/x-tg4
.tga
application/x-tga
.tif
image/tiff
.tif
application/x-tif
.tiff
image/tiff
.tld
text/xml
.top
drawing/x-top
.torrent
application/x-bittorrent
.tsd
text/xml
.txt
text/plain
.uin
application/x-icq
.uls
text/iuls
.vcf
text/x-vcard
.vda
application/x-vda
.vdx
application/vnd.visio
.vml
text/xml
.vpg
application/x-vpeg005
.vsd
application/vnd.visio
.vsd
application/x-vsd
.vss
application/vnd.visio
.vst
application/vnd.visio
.vst
application/x-vst
.vsw
application/vnd.visio
.vsx
application/vnd.visio
.vtx
application/vnd.visio
.vxml
text/xml
.wav
audio/wav
.wax
audio/x-ms-wax
.wb1
application/x-wb1
.wb2
application/x-wb2
.wb3
application/x-wb3
.wbmp
image/vnd.wap.wbmp
.wiz
application/msword
.wk3
application/x-wk3
.wk4
application/x-wk4
.wkq
application/x-wkq
.wks
application/x-wks
.wm
video/x-ms-wm
.wma
audio/x-ms-wma
.wmd
application/x-ms-wmd
.wmf
application/x-wmf
.wml
text/vnd.wap.wml
.wmv
video/x-ms-wmv
.wmx
video/x-ms-wmx
.wmz
application/x-ms-wmz
.wp6
application/x-wp6
.wpd
application/x-wpd
.wpg
application/x-wpg
.wpl
application/vnd.ms-wpl
.wq1
application/x-wq1
.wr1
application/x-wr1
.wri
application/x-wri
.wrk
application/x-wrk
.ws
application/x-ws
.ws2
application/x-ws
.wsc
text/scriptlet
.wsdl
text/xml
.wvx
video/x-ms-wvx
.xdp
application/vnd.adobe.xdp
.xdr
text/xml
.xfd
application/vnd.adobe.xfd
.xfdf
application/vnd.adobe.xfdf
.xhtml
text/html
.xls
application/vnd.ms-excel
.xls
application/x-xls
.xlw
application/x-xlw
.xml
text/xml
.xpl
audio/scpls
.xq
text/xml
.xql
text/xml
.xquery
text/xml
.xsd
text/xml
.xsl
text/xml
.xslt
text/xml
.xwd
application/x-xwd
.x_b
application/x-x_b
.sis
application/vnd.symbian.install
.sisx
application/vnd.symbian.install
.x_t
application/x-x_t
.ipa
application/vnd.iphone
.apk
application/vnd.android.package-archive
.xap
application/x-silverlight-app
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