--- apache2-frontend/apache2.conf	2017/08/22 18:29:44	1.14
+++ apache2-frontend/apache2.conf	2022/02/25 12:41:35	1.17
@@ -57,6 +57,7 @@
 #ExtendedStatus Off # ON is the default
 
 LoadModule proxy_module /usr/lib/apache2/modules/mod_proxy.so
+LoadModule proxy_wstunnel_module /usr/lib/apache2/modules/mod_proxy_wstunnel.so
 #LoadModule proxy_fcgi_module /usr/lib/apache2/modules/mod_proxy_fcgi.so
 
 LoadModule proxy_scgi_module /usr/lib/apache2/modules/mod_proxy_scgi.so
@@ -67,7 +68,7 @@
 #LoadModule proxy_fdpass_module /usr/lib/apache2/modules/mod_proxy_fdpass.so
 LoadModule proxy_http_module /usr/lib/apache2/modules/mod_proxy_http.so
 LoadModule xml2enc_module /usr/lib/apache2/modules/mod_xml2enc.so
-LoadModule deflate_module /usr/lib/apache2/modules/mod_deflate.so
+#LoadModule deflate_module /usr/lib/apache2/modules/mod_deflate.so
 LoadModule proxy_html_module /usr/lib/apache2/modules/mod_proxy_html.so
 
 LoadModule perl_module /usr/lib/apache2/modules/mod_perl.so
@@ -118,7 +119,7 @@
 
 # mod_proxy_html uncompresses content, but doesn't recompress nor remove
 # content-encoding header
-SetOutputFilter INFLATE;DEFLATE
+#SetOutputFilter INFLATE;DEFLATE
 
 <Perl>
    use Apache2::ServerUtil ();