Urgent help needed???

Have you tried disabling the cache plug-in you are using?

i m not using any cache any plugin even when i install db super cache or w3 total cache my site gives ecounterd server error(internal 500 error)

This is what shows up on your site in view source:

<!-- Performance optimized by W3 Total Cache. Learn more: https://www.w3-edge.com/wordpress-plugins/

Minified using disk: basic
Page Caching using disk: enhanced

Served from: tecgossip.com @ 2012-11-27 14:04:48 -->

ya this is shown in mozilla firefox but i removed w3 total cache and in chrome my site works fine so i dont know where is this code ??
plz help me is there any way or script that remove w3 total cache completely in my site if its exist in .htaccess or anywhere in my site.. ??

I don’t know, but you might find an answer here:

https://www.ads-software.com/tags/w3-total-cache

thanks wpyogi i search in my host cpanel a file w3 total cach is found but that is hidden so i deletd them and then my site works fine.

plz help one more thing see my screen shot i mention a ad block in left side.tell me how i code them so my ads show only in index.php or home page only

Thanks.

If you have a new issue, moderators usually ask that you start a new topic for it so that it is easier for users to navigate when they are searching for a similar problem (among other reasons I imagine).

But in order to fix this you could use the is_home or is_front_page function. Is your index.php page a posts page or static front page? From the look of it you have a posts page, so you would use is_home, otherwise you would use is_front page. Code would look something like this in header.php, where the adsense code is:

<?php
if ( is_home() ) {
    Google Adsense code goes here
} else {
    blank code or anything you would want to put here.
}
?>

https://codex.www.ads-software.com/Function_Reference/is_home
https://codex.www.ads-software.com/Function_Reference/is_front_page

jhoffm34 bro thanks for the code but plz see below pic i want my ads there??
so plz tell the code and css also????

here is screen shot

Thanks.