Defer parsing JavaScript Advice

Can anyone tell me if there is anything I can do to defer parsing of the following Java Scripts? I used W3TC to clean up many of the JS, but these remain, and I cannot seem to improve on them.

Any help would be appreciated!

John T
http://www.aquariumcarebasics.com
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http://www.aquariumcarebasics.com/wp-content/cache/minify/000000/a1e7b/default.include.272e14.js (196.8KiB)

http://www.aquariumcarebasics.com/wp-content/plugins/wp-lightbox-ultimate/lib/js/prettyPhoto.js (18.4KiB)

https://apis.google.com/_/+1/fastbutton?bsv&size=tall&hl=en-US&origin=http%3A%2F%2Fwww.aquariumcarebasics.com&url=http%3A%2F%2Fwww.aquariumcarebasics.com%2F&gsrc=3p&ic=1&jsh=m%3B%2F_%2Fscs%2Fapps-static%2F_%2Fjs%2Fk%3Doz.gapi.en_GB.MAnXkuqnXsI.O%2Fm%3D__features__%2Fam%3DEQ%2Frt%3Dj%2Fd%3D1%2Frs%3DAItRSTO4PTI8ok5V4L7sOREjs5VopoZKRQ (9.9KiB of inline JavaScript)

http://www.facebook.com/plugins/like.php?href=http%3A%2F%2Fwww.aquariumcarebasics.com&send=false&layout=box_count&width=100&show_faces=false&action=like&colorscheme=light&font&height=60 (2.5KiB of inline JavaScript)

http://www.aquariumcarebasics.com/ (2.2KiB of inline JavaScript)

http://ww.wp.xz.cn/plugins/w3-total-cache/