Может не по теме но задам вопрос:
Вот мой .htaccess на 2.5:
##
# @package Joomla
# @copyright Copyright (C) 2005 - 2013 Open Source Matters. All rights reserved.
# @license GNU General Public License version 2 or later; see LICENSE.txt
##
##
# READ THIS COMPLETELY IF YOU CHOOSE TO USE THIS FILE!
#
# The line just below this section: 'Options +FollowSymLinks' may cause problems
# with some server configurations. It is required for use of mod_rewrite, but may already
# be set by your server administrator in a way that dissallows changing it in
# your .htaccess file. If using it causes your server to error out, comment it out (add # to
# beginning of line), reload your site in your browser and test your SEF url's. If they work,
# it has been set by your server administrator and you do not need it set here.
##
## Can be commented out if causes errors, see notes above.
Options +FollowSymLinks
##
#
#php_flag register_globals Off
#php_flag display_errors Off
#php_flag file_uploads On
#php_flag allow_url_fopen off
#php_flag magic_quotes_gpc On
#php_flag magic_quotes_runtime Off
#
##
## Mod_rewrite in use.
#
DirectoryIndex index.php
RewriteEngine On
RewriteBase /
#
#RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC]
#RewriteRule ^(.*)$
http://%1/$1 [R=301,R,L]
#
RewriteCond %{REQUEST_URI} ^(/component/option,com) [NC,OR]
RewriteCond %{REQUEST_URI} (/|\.htm|\.php|\.html|/[^.]*)$ [NC]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule (.*) index.php
#
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !^http://www.quux-corp.de/~quux/.*$ [NC]
RewriteRule .*\.(gif|jpg)$ - [F]
RewriteCond %{HTTP_REFERER} !^$
RewriteCond %{HTTP_REFERER} !.*/foo-with-gif\.html$
RewriteRule ^inlined-in-foo\.(gif|jpg)$ - [F]
#
##
RewriteEngine On
## Begin - Rewrite rules to block out some common exploits.
# If you experience problems on your site block out the operations listed below
# This attempts to block the most common type of exploit `attempts` to Joomla!
#
# Block out any script trying to base64_encode data within the URL.
RewriteCond %{QUERY_STRING} base64_encode[^(]*\([^)]*\) [OR]
# Block out any script that includes a <script> tag in URL.
RewriteCond %{QUERY_STRING} (<|%3C)([^s]*s)+cript.*(>|%3E) [NC,OR]
# Block out any script trying to set a PHP GLOBALS variable via URL.
RewriteCond %{QUERY_STRING} GLOBALS(=|\[|\%[0-9A-Z]{0,2}) [OR]
# Block out any script trying to modify a _REQUEST variable via URL.
RewriteCond %{QUERY_STRING} _REQUEST(=|\[|\%[0-9A-Z]{0,2})
# Return 403 Forbidden header and show the content of the root homepage
RewriteRule .* index.php [F]
#
## End - Rewrite rules to block out some common exploits.
## Begin - Custom redirects
#
# If you need to redirect some pages, or set a canonical non-www to
# www redirect (or vice versa), place that code here. Ensure those
# redirects use the correct RewriteRule syntax and the [R=301,L] flags.
#
## End - Custom redirects
##
# Uncomment following line if your webserver's URL
# is not directly related to physical file paths.
# Update Your Joomla! Directory (just / for root).
##
# RewriteBase /
## Begin - Joomla! core SEF Section.
#
RewriteCond %{HTTP:Accept-Encoding} gzip
RewriteCond %{REQUEST_URI} !^/index.php
RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]
#
## End - Joomla! core SEF Section.
##
#
SetOutputFilter DEFLATE
Header set Expires "max-age=29030400, public"
Header unset ETag
FileETag None
#
ExpiresActive On
ExpiresDefault A600
ExpiresByType image/x-icon A2592000
ExpiresByType application/x-javascript A604800
ExpiresByType text/css A604800
ExpiresByType image/gif A2592000
ExpiresByType image/png A2592000
ExpiresByType image/jpeg A2592000
ExpiresByType text/plain A1200
ExpiresByType application/x-shockwave-flash A2592000
ExpiresByType video/x-flv A2592000
ExpiresByType application/pdf A2592000
ExpiresByType text/html A600
#
##
собирал интуитивно, спасибо форуму. Если есть ошибки- подскажите.
Сайт работает нормально, откравается, скорость возросла.
Вот токо Яндекс при проверки URL говорит ( HTTP-статус: Внутренняя ошибка сервера (500))
Индексация тоже пропала.
Все произошло после перехода с Joomla 1.5 на 2.5 и обновления VirtueMart.
Индексация тоже пропала. Из топа сайт вылетел.
Помогите вернуть сайт на прежнее место