home page of my site is not appear in google search, when I type site:example.com

Question

I am totally confused, when I place site:example.com in google I see every page of my website in serp(search engine result page) except the home page. I don’t know why it’s happening but I check everything according to google SEO rule. But not getting success.I try to check my site through google webmaster tool everything is perfect there, Please help me to solve this.

htaccess rule of my site

RewriteEngine on

#RewriteBase /
#RewriteCond %{HTTP_REFERER} !^$
#RewriteCond %{HTTP_REFERER} !^http://(www\.)?example.ro/.*$ [NC]
#RewriteCond %{HTTP_REFERER} !^http://(www\.)?exa-example.ro/.*$ [NC]
#RewriteRule \.(gif|jpg|swf|flv|png)$ / [F]


RewriteCond %{HTTP_HOST} ^sitename\.com$
RewriteRule ^(.*)$ http://www.sitename.com/$1 [R=301,L]

RewriteRule ^privacy_policy.html$ privacy.php
RewriteRule ^contact_us.html$ contact.php 

#RewriteCond %{HTTP_HOST} !^sitename.com$
#RewriteRule ^(.*)$ http://sitename.com/$1 [L,QSA,R=301]

RewriteRule ^index\.php$ / [QSA,R=301]

RewriteRule ^([A-Za-z0-9_]+)_([0-9]+).html$ articol.php?id=$2
RewriteRule ^([a-z_]+).html$ categorii.php?abbr=$1
RewriteRule ^([A-Za-z0-9+]+)$ search.php?cuvinte=$1
RewriteRule ^images/$ images [F]
RewriteRule ^o_articole/$ o_articole [F]

Answer 1

The home page of your site is indexed and cached by Google and appears in search results.

See this screenshot of a search including a string of text taken from your page:

Remember that a "site:" search in Google doesn't necessarily show all the pages that have been indexed, and that the order of pages doesn't reflect the "value" of each page.