Nginx允许您将文件扩展名映射到mime类型。作为the documentation says，它甚至带有一个预先构建的mime类型列表（在问题末尾粘贴）。
我一直信任此列表，并且一切正常，但是现在我注意到某些类型丢失了。application/javascript和application/json呢？
它使用旧的不推荐使用的application/x-javascript，我想这是为了确保IE支持...但是真的可以吗？
另外，应该压缩哪些类型的文件？
我一直在以下代码段中使用该列表，尽管我承认它只是示例nginx conf文件的一部分，几年前，当我刚开始使用nginx时，它只是一个示例。
我还应该包含application/json吗？
http {
include mime.types;
default_type application/octet-stream;
gzip_types text/plain text/xml text/css
text/comma-separated-values
text/javascript application/x-javascript
application/atom+xml;
# text/html is included in the gzip list by default
# ...
}
/etc/nginx/mime.types中的默认mime类型。types {
text/html html htm shtml;
text/css css;
text/xml xml;
image/gif gif;
image/jpeg jpeg jpg;
application/x-javascript js;
application/atom+xml atom;
application/rss+xml rss;
text/mathml mml;
text/plain txt;
text/vnd.sun.j2me.app-descriptor jad;
text/vnd.wap.wml wml;
text/x-component htc;
image/png png;
image/tiff tif tiff;
image/vnd.wap.wbmp wbmp;
image/x-icon ico;
image/x-jng jng;
image/x-ms-bmp bmp;
image/svg+xml svg svgz;
image/webp webp;
application/java-archive jar war ear;
application/mac-binhex40 hqx;
application/msword doc;
application/pdf pdf;
application/postscript ps eps ai;
application/rtf rtf;
application/vnd.ms-excel xls;
application/vnd.ms-powerpoint ppt;
application/vnd.wap.wmlc wmlc;
application/vnd.google-earth.kml+xml kml;
application/vnd.google-earth.kmz kmz;
application/x-7z-compressed 7z;
application/x-cocoa cco;
application/x-java-archive-diff jardiff;
application/x-java-jnlp-file jnlp;
application/x-makeself run;
application/x-perl pl pm;
application/x-pilot prc pdb;
application/x-rar-compressed rar;
application/x-redhat-package-manager rpm;
application/x-sea sea;
application/x-shockwave-flash swf;
application/x-stuffit sit;
application/x-tcl tcl tk;
application/x-x509-ca-cert der pem crt;
application/x-xpinstall xpi;
application/xhtml+xml xhtml;
application/zip zip;
application/octet-stream bin exe dll;
application/octet-stream deb;
application/octet-stream dmg;
application/octet-stream eot;
application/octet-stream iso img;
application/octet-stream msi msp msm;
audio/midi mid midi kar;
audio/mpeg mp3;
audio/ogg ogg;
audio/x-m4a m4a;
audio/x-realaudio ra;
video/3gpp 3gpp 3gp;
video/mp4 mp4;
video/mpeg mpeg mpg;
video/quicktime mov;
video/webm webm;
video/x-flv flv;
video/x-m4v m4v;
video/x-mng mng;
video/x-ms-asf asx asf;
video/x-ms-wmv wmv;
video/x-msvideo avi;
}
最佳答案
它使用旧的不推荐使用的application / x-javascript，我想这是为了确保IE支持...但是真的可以吗？
好吧，没有：
Changes with nginx 1.5.4 27 Aug 2013
*) Change: the "js" extension MIME type has been changed to
"application/javascript"; default value of the "charset_types"
directive was changed accordingly.
http://nginx.org/en/CHANGES
我还应该包括application / json吗？
为什么不？ nginx中的默认
mime.types文件仅包含用于或多或少常见文件扩展名的MIME类型。而且，拥有json静态文件当然不是很普遍。另外，应该压缩哪些类型的文件？
您可以为网站上所有可压缩的内容添加MIME类型。但是对于静态文件，最好使用gzip static module。
关于nginx - Nginx MIME类型和gzip，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/21788833/