Perceba que existe uma regra que força o uso do www que esta comentada, no magento 1 em produção e recomentado o uso dela.
#Deny from 119.23.211.54
### Evite que o sftp-config.json seja carregado
<files sftp-config.json>
order allow,deny
deny from all
</files>
### Proteger .htaccess
<Files ~ "^.*\.([Hh][Tt][Aa])">
order allow,deny
deny from all
satisfy all
</Files>
###Bloquear extensões sensíveis
<FilesMatch ".+\.(zip|sql|htaccess|htpasswd|ini|phps|fla|log|psd|sh)$">
Order Allow,Deny
Deny from all
</FilesMatch>
#### Bloqueio de Bots indesejados que entopem o servidor #####
## Automated HTTP libraries
RewriteCond %{HTTP_USER_AGENT} ^.*(dav.pm/v|libwww-perl|urllib|python-requests|python-httplib2|winhttp.winhttprequest|lwp-request|lwp-trivial|fasthttp|Go-http-client|Java|httplib|httpclient|Zend_Http_Client).*$ [NC]
RewriteRule .* - [F,L]
## Commonly seen in DDoS attacks
RewriteCond %{HTTP_USER_AGENT} ^.*(CtrlFunc|w00tw00t|Apachebench).*$ [NC]
RewriteRule .* - [F,L]
##Badbots
RewriteCond %{HTTP_USER_AGENT} ^.*(PetalBot|Semrush|Ahrefs|MJ12|80legs|Yandex|Baidu|Dot|mega|BLEX|Webmeup|Qwantify|Coccoc|Seznam|Adidx|Python-urllib|serpstatbot).*$ [NC]
RewriteRule .* - [F,L]
##### Adicionar suporte para gráficos SVG e CSS3 Pie #####
AddType image/svg+xml svg svgz
AddEncoding gzip svgz
AddType text/x-component .htc
DirectoryIndex index.html index.php
##### Configuração padrão do php do projeto #####
<IfModule mod_php5.c>
php_flag magic_quotes_gpc off
php_flag session.auto_start off
php_flag suhosin.session.cryptua off
php_flag zend.ze1_compatibility_mode Off
</IfModule>
<IfModule mod_rewrite.c>
##Bloqueia /rss
RewriteRule ^(index.php/?)?rss/ - [L,R=403]
##Bloqueia /downloader
RewriteRule ^downloader/ - [L,R=403]
##Forçar o uso do www
RewriteCond %{HTTP_HOST} !=""
RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteCond %{HTTPS}s ^on(s)|
RewriteRule ^ http%1://www.%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
##Reescreva as chamadas da API2 para api.php (agora é apenas REST)
RewriteRule ^api/rest api.php?type=rest [QSA,L]
Options +FollowSymLinks
RewriteEngine on
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization}]
RewriteCond %{REQUEST_URI} !^/(media|skin|js)/
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-l
RewriteRule .* index.php [L]
</IfModule>
##### Ativar compactação de arquivos exibidos por apache #####
<IfModule mod_deflate.c>
AddOutputFilterByType DEFLATE text/plain
AddOutputFilterByType DEFLATE text/html
AddOutputFilterByType DEFLATE text/xml
AddOutputFilterByType DEFLATE text/css
AddOutputFilterByType DEFLATE application/xml
AddOutputFilterByType DEFLATE application/xhtml+xml
AddOutputFilterByType DEFLATE application/rss+xml
AddOutputFilterByType DEFLATE application/javascript
AddOutputFilterByType DEFLATE application/x-javascript
AddOutputFilterByType DEFLATE application/x-httpd-php
AddOutputFilterByType DEFLATE application/cgi-php5
AddOutputFilterByType DEFLATE application/cgi-php53
AddOutputFilterByType DEFLATE application/cgi-php54
BrowserMatch ^Mozilla/4 gzip-only-text/html
BrowserMatch ^Mozilla/4\.0[678] no-gzip
BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary
SetEnvIfNoCase Request_URI \.(?:exe|t?gz|zip|bz2|sit|rar)$ no-gzip dont-vary
SetEnvIfNoCase Request_URI \.(?:pdf|doc)$ no-gzip dont-vary
SetEnvIfNoCase Request_URI \.(?:avi|mov|mp3|mp4|rm)$ no-gzip dont-vary
</IfModule>
<Files *.php>
SetOutputFilter DEFLATE
</Files>
<IfModule mod_ssl.c>
SSLOptions StdEnvVars
</IfModule>
##### Cabeçalho #####
<ifModule mod_headers.c>
Header unset ETag
Header unset Last-Modified
</ifModule>
##### disable POST processing to not break multiple image upload #####
<IfModule mod_security.c>
#SecRuleEngine Off
SecFilterScanPOST Off
</IfModule>
##### Modifique o gzip e o armazenamento em cache para melhorar a velocidade do site #####
<ifModule mod_gzip.c>
mod_gzip_on Yes
mod_gzip_dechunk Yes
mod_gzip_item_include \.(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>
##### O padrão expira cabeçalhos para todos os tipos de arquivo #####
##### Não recomendado para ambiente de desenvolvimento #####
<ifModule mod_expires.c>
ExpiresActive On
ExpiresDefault "access plus 1800 seconds"
ExpiresByType text/html "access plus 1800 seconds"
ExpiresByType image/gif "access plus 2592000 seconds"
ExpiresByType image/jpeg "access plus 2592000 seconds"
ExpiresByType image/png "access plus 2592000 seconds"
ExpiresByType text/css "access plus 604800 seconds"
ExpiresByType text/javascript "access plus 216000 seconds"
ExpiresByType application/x-javascript "access plus 216000 seconds"
</ifModule>
##### Mime Type Cache #####
<IfModule mod_mime.c>
##### AUDIO #####
AddType audio/mp4 m4a f4a f4b
AddType audio/ogg oga ogg
##### JAVASCRIPT #####
# Normalize to standard type (it's sniffed in IE anyways):
# http://tools.ietf.org/html/rfc4329#section-7.2
AddType application/javascript js jsonp
AddType application/json json
##### VIDEO #####
AddType video/mp4 mp4 m4v f4v f4p
AddType video/ogg ogv
AddType video/webm webm
AddType video/x-flv flv
##### WEB FONTS #####
AddType application/font-woff woff
AddType application/vnd.ms-fontobject eot
##### Browsers usually ignore the font MIME types #####
##### and sniff the content, however, Chrome shows #####
##### a warning if other MIME types are used for #####
##### the following fonts. #####
AddType application/x-font-ttf ttc ttf
AddType font/opentype otf
##### OTHER #####
AddType application/octet-stream safariextz
AddType application/x-chrome-extension crx
AddType application/x-opera-extension oex
AddType application/x-shockwave-flash swf
AddType application/x-web-app-manifest+json webapp
AddType application/x-xpinstall xpi
AddType application/xml atom rdf rss xml
AddType image/webp webp
AddType image/x-icon ico
AddType text/cache-manifest appcache manifest
AddType text/vtt vtt
AddType text/x-component htc
AddType text/x-vcard vcf
</IfModule>
<IfModule mod_mime.c>
AddCharset utf-8 .atom .css .js .json .rss .vtt .webapp .xml
</IfModule>
##### Desabilitado ETags http://developer.yahoo.com/performance/rules.html#etags #####
FileETag None
##### Evitar problemas de codificação de caracteres das substituições do servidor #####
AddDefaultCharset UTF-8
##### Por padrão, permitir todo o acesso #####
Order allow,deny
Allow from all