gzip apache

.htaccess

<ifModule mod_gzip.c>
    mod_gzip_on Yes
    mod_gzip_dechunk Yes
    mod_gzip_item_include file .(html?|txt|css|js|php|pl)$
    mod_gzip_item_include handler ^cgi-script$
    mod_gzip_item_include mime ^text/.*
    mod_gzip_item_include mime ^application/x-javascript.*
    mod_gzip_item_exclude mime ^image/.*
    mod_gzip_item_exclude rspheader ^Content-Encoding:.*gzip.*
</ifModule>

<IfModule mod_deflate.c>

    # Force compression for mangled headers.
    # http://developer.yahoo.com/blogs/ydn/posts/2010/12/pushing-beyond-gzipping
    <IfModule mod_setenvif.c>
        <IfModule mod_headers.c>
            SetEnvIfNoCase ^(Accept-EncodXng|X-cept-Encoding|X{15}|~{15}|-{15})$ ^((gzip|deflate)\s*,?\s*)+|[X~-]{4,13}$ HAVE_Accept-Encoding
            RequestHeader append Accept-Encoding "gzip,deflate" env=HAVE_Accept-Encoding
        </IfModule>
    </IfModule>

    # Compress all output labeled with one of the following MIME-types
    # (for Apache versions below 2.3.7, you don't need to enable `mod_filter`
    #  and can remove the `<IfModule mod_filter.c>` and `</IfModule>` lines
    #  as `AddOutputFilterByType` is still in the core directives).
        AddOutputFilterByType DEFLATE application/atom+xml \
        AddOutputFilterByType DEFLATE application/javascript \
        AddOutputFilterByType DEFLATE application/json \
        AddOutputFilterByType DEFLATE application/rss+xml \
        AddOutputFilterByType DEFLATE application/vnd.ms-fontobject \
        AddOutputFilterByType DEFLATE application/x-font-ttf \
        AddOutputFilterByType DEFLATE application/x-web-app-manifest+json \
        AddOutputFilterByType DEFLATE application/xhtml+xml \
        AddOutputFilterByType DEFLATE application/xml \
        AddOutputFilterByType DEFLATE font/opentype \
        AddOutputFilterByType DEFLATE image/svg+xml \
        AddOutputFilterByType DEFLATE image/x-icon \
        AddOutputFilterByType DEFLATE text/css \
        AddOutputFilterByType DEFLATE text/html \
        AddOutputFilterByType DEFLATE text/plain \
        AddOutputFilterByType DEFLATE text/x-component \
        AddOutputFilterByType DEFLATE text/xml
        AddOutputFilterByType DEFLATE text/javascript
</IfModule>

<IfModule mod_headers.c>
    # Serve gzip compressed CSS files if they exist
    # and the client accepts gzip.
    RewriteCond "%{HTTP:Accept-encoding}" "gzip"
    RewriteCond "%{REQUEST_FILENAME}\.gz" -s
    RewriteRule "^(.*)\.css" "$1\.css\.gz" [QSA]

    # Serve gzip compressed JS files if they exist
    # and the client accepts gzip.
    RewriteCond "%{HTTP:Accept-encoding}" "gzip"
    RewriteCond "%{REQUEST_FILENAME}\.gz" -s
    RewriteRule "^(.*)\.js" "$1\.js\.gz" [QSA]

    # Serve correct content types, and prevent mod_deflate double gzip.
    RewriteRule "\.css\.gz$" "-" [T=text/css,E=no-gzip:1]
    RewriteRule "\.js\.gz$" "-" [T=text/javascript,E=no-gzip:1]

    <FilesMatch "(\.js\.gz|\.css\.gz)$">
      # Serve correct encoding type.
      Header append Content-Encoding gzip

      # Force proxies to cache gzipped &
      # non-gzipped css/js files separately.
      Header append Vary Accept-Encoding
    </FilesMatch>
    
    #https://varvy.com/pagespeed/hsts.html
    Header set Strict-Transport-Security "max-age=10886400; includeSubDomains; preload"
    Header set X-XSS-Protection "1; mode=block"
</IfModule>

#block bad bots
BrowserMatchNoCase "HTTrack" bots
BrowserMatchNoCase "SEOkicks-Robot" bots
BrowserMatchNoCase "AhrefsBot" bots
BrowserMatchNoCase "Uptimebot" bots
BrowserMatchNoCase "Cliqzbot" bots
BrowserMatchNoCase "ssearch_bot" bots
BrowserMatchNoCase "DotBot" bots
BrowserMatchNoCase "seoscanners" bots

## EXPIRES CACHING ##
<IfModule mod_expires.c>
   ExpiresActive On
   ExpiresByType image/jpg "access plus 1 year"
   ExpiresByType image/jpeg "access plus 1 year"
   ExpiresByType image/gif "access plus 1 year"
   ExpiresByType image/png "access plus 1 year"
   ExpiresByType text/css "access plus 1 month"
   ExpiresByType application/pdf "access plus 1 month"
   ExpiresByType text/x-javascript "access plus 1 month"
   ExpiresByType application/x-shockwave-flash "access plus 1 month"
   ExpiresByType image/x-icon "access plus 1 year"
   ExpiresDefault "access plus 2 days"
</IfModule>
## EXPIRES CACHING ##