Meta Tag are not display on some of pages

Question

I adding meta tag on my site, but some of page showing page title as a Meta title, I want to change it with other name. But I don't know why it is not showing/Working on some of pages .

I observed that some page that connect with View those pages are only fail to add Meta tag.

Anyone know what is issue. Why I'm fail to add meta tag.

Answer 1

Finally i found reason behind it.

I haven't call <?php print render($page['content']); ?>.

After adding it , it is working superb.