diff --git a/lua/livepreview/server/utils/content_type.lua b/lua/livepreview/server/utils/content_type.lua
index 57f36577..48d19b83 100644
--- a/lua/livepreview/server/utils/content_type.lua
+++ b/lua/livepreview/server/utils/content_type.lua
@@ -168,7 +168,7 @@ M.mime = {
["csh"] = "application/x-csh",
["csml"] = "chemical/x-csml",
["csp"] = "application/vnd.commonspace",
- ["css"] = "text/css",
+ ["css"] = "text/css; charset=UTF-8",
["cst"] = "application/x-director",
["csv"] = "text/csv",
["c"] = "text/x-c",
@@ -344,8 +344,8 @@ M.mime = {
["hqx"] = "application/mac-binhex40",
["h"] = "text/x-c",
["htke"] = "application/vnd.kenameaapp",
- ["html"] = "text/html",
- ["htm"] = "text/html",
+ ["html"] = "text/html; charset=UTF-8",
+ ["htm"] = "text/html; charset=UTF-8",
["hvd"] = "application/vnd.yamaha.hv-dic",
["hvp"] = "application/vnd.yamaha.hv-voice",
["hvs"] = "application/vnd.yamaha.hv-script",
@@ -395,7 +395,7 @@ M.mime = {
["jpm"] = "video/jpm",
["json"] = "application/json",
["jsonml"] = "application/jsonml+json",
- ["js"] = "text/javascript",
+ ["js"] = "text/javascript; charset=UTF-8",
["kar"] = "audio/midi",
["karbon"] = "application/vnd.kde.karbon",
["kfo"] = "application/vnd.kde.kformula",
@@ -478,7 +478,7 @@ M.mime = {
["mime"] = "message/rfc822",
["mj2"] = "video/mj2",
["mjp2"] = "video/mj2",
- ["mjs"] = "text/javascript",
+ ["mjs"] = "text/javascript; charset=UTF-8",
["mk3d"] = "video/x-matroska",
["mka"] = "audio/x-matroska",
["mks"] = "video/x-matroska",
@@ -800,8 +800,8 @@ M.mime = {
["sv4crc"] = "application/x-sv4crc",
["svc"] = "application/vnd.dvb.service",
["svd"] = "application/vnd.svd",
- ["svg"] = "image/svg+xml",
- ["svgz"] = "image/svg+xml",
+ ["svg"] = "image/svg+xml; charset=UTF-8",
+ ["svgz"] = "image/svg+xml; charset=UTF-8",
["swa"] = "application/x-director",
["swf"] = "application/x-shockwave-flash",
["swi"] = "application/vnd.aristanetworks.swi",
@@ -848,7 +848,7 @@ M.mime = {
["twds"] = "application/vnd.simtech-mindmapper",
["txd"] = "application/vnd.genomatix.tuxedo",
["txf"] = "application/vnd.mobius.txf",
- ["txt"] = "text/plain",
+ ["txt"] = "text/plain; charset=UTF-8",
["u32"] = "application/x-authorware-bin",
["udeb"] = "application/x-debian-package",
["ufd"] = "application/vnd.ufdl",
@@ -972,8 +972,8 @@ M.mime = {
["xer"] = "application/patch-ops-error+xml",
["xfdf"] = "application/vnd.adobe.xfdf",
["xfdl"] = "application/vnd.xfdl",
- ["xht"] = "application/xhtml+xml",
- ["xhtml"] = "application/xhtml+xml",
+ ["xht"] = "application/xhtml+xml; charset=UTF-8",
+ ["xhtml"] = "application/xhtml+xml; charset=UTF-8",
["xhvml"] = "application/xv+xml",
["xif"] = "image/vnd.xiff",
["xla"] = "application/vnd.ms-excel",
@@ -990,7 +990,7 @@ M.mime = {
["xltx"] = "application/vnd.openxmlformats-officedocument.spreadsheetml.template",
["xlw"] = "application/vnd.ms-excel",
["xm"] = "audio/xm",
- ["xml"] = "application/xml",
+ ["xml"] = "application/xml; charset=UTF-8",
["xo"] = "application/vnd.olpc-sugar",
["xop"] = "application/xop+xml",
["xpi"] = "application/x-xpinstall",
diff --git a/tests/index.html b/tests/index.html
new file mode 100644
index 00000000..34e27a5f
--- /dev/null
+++ b/tests/index.html
@@ -0,0 +1,11 @@
+
+
+
+ Test - 漢字
+
+
+ 你好世界
+ これは日本語のテストです。
+ 漢字、ひらがな、カタカナ
+
+