############################################################## #.htaccessでブラウザキャッシュとリソース圧縮をする設定例 #public_htmlにある.htaccessに以下の部分をコピペして追記してください(上書きはNG) #必ず.htaccessのバックアップを取ってから行ってください。 # # [参考ページ] # .htaccess の見直しでWebページ高速化|Thought is free # http://thk.kanzae.net/net/itc/t1544/ ############################################################## # ETags(Configure entity tags) を無視する設定 Header unset ETag FileETag None # Enable Keep-Alive を設定 Header set Connection keep-alive # MIME Type 追加 AddType image/x-icon .ico AddType image/svg+xml .svg AddType application/x-font-ttf .ttf AddType application/x-font-woff .woff AddType application/x-font-opentype .otf AddType application/vnd.ms-fontobject .eot # プロクシキャッシュの設定(画像とフォントをキャッシュ) Header set Cache-Control "max-age=604800, public" # ブラウザキャッシュの設定 ExpiresActive On # キャッシュ初期化(1秒に設定) ExpiresDefault "access plus 1 seconds" # MIME Type ごとの設定 ExpiresByType text/css "access plus 1 weeks" ExpiresByType text/js "access plus 1 weeks" ExpiresByType text/javascript "access plus 1 weeks" ExpiresByType image/gif "access plus 1 weeks" ExpiresByType image/jpeg "access plus 1 weeks" ExpiresByType image/png "access plus 1 weeks" ExpiresByType image/svg+xml "access plus 1 year" ExpiresByType application/pdf "access plus 1 weeks" ExpiresByType application/javascript "access plus 1 weeks" ExpiresByType application/x-javascript "access plus 1 weeks" ExpiresByType application/x-shockwave-flash "access plus 1 weeks" ExpiresByType application/x-font-ttf "access plus 1 year" ExpiresByType application/x-font-woff "access plus 1 year" ExpiresByType application/x-font-opentype "access plus 1 year" ExpiresByType application/vnd.ms-fontobject "access plus 1 year" # Gzip圧縮の設定 SetOutputFilter DEFLATE # 古いブラウザでは無効 BrowserMatch ^Mozilla/4\.0[678] no-gzip BrowserMatch ^Mozilla/4 gzip-only-text/html BrowserMatch \bMSIE\s(7|8) !no-gzip !gzip-only-text/html # 画像など圧縮済みのコンテンツは再圧縮しない SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png|ico)$ no-gzip dont-vary # プロクシサーバーが間違ったコンテンツを配布しないようにする Header append Vary Accept-Encoding env=!dont-vary AddOutputFilterByType DEFLATE text/plain AddOutputFilterByType DEFLATE text/html AddOutputFilterByType DEFLATE text/xml AddOutputFilterByType DEFLATE text/css AddOutputFilterByType DEFLATE text/js AddOutputFilterByType DEFLATE image/svg+xml AddOutputFilterByType DEFLATE application/xml AddOutputFilterByType DEFLATE application/xhtml+xml AddOutputFilterByType DEFLATE application/rss+xml AddOutputFilterByType DEFLATE application/atom_xml AddOutputFilterByType DEFLATE application/javascript AddOutputFilterByType DEFLATE application/x-javascript AddOutputFilterByType DEFLATE application/x-httpd-php AddOutputFilterByType DEFLATE application/x-font-ttf AddOutputFilterByType DEFLATE application/x-font-woff AddOutputFilterByType DEFLATE application/x-font-opentype AddOutputFilterByType DEFLATE application/vnd.ms-fontobject