Umesh Pushya

Thank you,

thank u

Thank u Mr bdbrown,
the issue is resolved

Thanks for your help, and the problem is resolved

Yes i use child theme,
only few lines of css that’s all,
all plugins works
Font Awesome Icons
Light – Responsive LightBox
Regenerate Thumbnails
Shortcodes Ultimate
Sliding Contact Form By Formget
WP Edit
WP-PageNavi
Yoast SEO
after switching to older version the site is back to normal,

Thank u mr bdbrown,

yes after upgrading to Version: 3.1.0 by nikeo the problem started.
Even after activating to parent theme it is not resolved.