Welcome to the Q&A Forum

i've to give some information about my website Environment 1. i have static webpage in the root. 2. Wordpress installed in sub-dictionary www.domain.com/blog/ 3. I have two .htaccess , one in the root and one in the wordpress
folder. i want to www to non on all URLs Remove index.html from url Remove all .html extension / Re-direct 301 to url
without .html extension Add trailing slash to the static webpages / Re-direct 301 from non-trailing slash Force trailing slash to the Wordpress Webpages / Re-direct 301 from non-trailing slash Some examples domain.tld/index.html >> domain.tld/ domain.tld/file.html >> domain.tld/file/ domain.tld/file.html/ >> domain.tld/file/ domain.tld/wordpress/post-name >> domain.tld/wordpress/post-name/ My code in ROOT htaccess is <ifmodule mod_rewrite.c="">Options +FollowSymLinks -MultiViews RewriteEngine On
RewriteBase / #removing trailing slash
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^(.*)/$ $1 [R=301,L] #www to non
RewriteCond %{HTTP_HOST} ^www.(([a-z0-9_]+.)?domain.com)$ [NC]
RewriteRule .? http://%1%{REQUEST_URI} [R=301,L] #html
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule ^([^.]+)$ $1.html [NC,L] #index redirect
RewriteCond %{THE_REQUEST} ^[A-Z]{3,9}\ /index.html\ HTTP/
RewriteRule ^index.html$ http://domain.com/ [R=301,L]
RewriteCond %{THE_REQUEST} .html
RewriteRule ^(.*).html$ /$1 [R=301,L]</ifmodule> The above code do 1. redirect www to non-www
2. Remove trailing slash at the end (if exists)
3. Remove index.html
4. Remove all .html
5. Redirect 301 to filename but doesn't add trailing slash at the end

i have some static webpages in root and wordpress installed in subdirectory , Canonical tag for the whole website was with trailing slash , i stripped the HTML extensions for static webpages but i can't force to add trailing slash to the static webpages so i changed the canonical for html webpages  from http://ghadaalsaman.com/articles.html/ to http://ghadaalsaman.com/articles but the Wordpress" http://ghadaalsaman.com/blog/ " still with trailing slash , when i've checked my google webmasters i found that my indexed pages dropped down 100 page ! what should i put in the canonical for the static pages? i tried to strip the slash from wordpress but i failed , so my static webpages canonical  with no trailing slash and wordpress with trailing slash .