Leverage browser Caching Issue

Hi

During the speed test from google, i came to know about following issues. (Website is www.beamamma.com)

Leverage browser caching for the following cacheable resources:

http://beamamma.com/wp-content/plugins/so-widgets-bundle/widgets/post-carousel/css/fonts/carousel-arrows.ttf?-95vnmw
http://beamamma.com/wp-content/plugins/so-widgets-bundle/widgets/post-carousel/css/fonts/carousel-arrows.woff?-95vnmw
http://www.beamamma.com/wp-content/plugins/so-widgets-bundle/widgets/post-carousel/css/fonts/carousel-arrows.woff?-95vnmw

Kindly help to resolve the issue so that page load speed can be reduced.

Regards
Shobit Gupta
India