Ng Gallery Optimizer Modified
It is a modified version of Nextgen Gallery optimizer plugin ,which only gives support for “nggallery” shortcode for free.
It improves your site’s page load speed by ensuring NextGEN Gallery’s scripts and styles ONLY load on posts with the nextgen galley shortcode.
It also includes and automatically-integrates the fantastic Fancybox lightbox script, so now you can have gorgeous galleries AND a speedy site! *Requires NextGEN Gallery 1.6.2 and up.
Supports all ten shortcodes of Nextgen Gallery [nggallery id=x], [slideshow id=x], [album id=x], [thumb id=x], [singlepic id=x], [imagebrowser id=x], [nggtags gallery|album=mytag], [random max=x], [recent max=x] and [tagcloud].
It also adds support for the [Show as slideshow] link (loading slideshow scripts only after a user clicks-through)
Screenshots
Ng Gallery Optimizer Modified settings page.