Alex Dunae

This is a very basic integration made by popular request: the only thing it does is smushes new images.
We don’t use NextGEN Gallery, so anyone wanting more functionality (re-smush, bulk smush, etc…) is encouraged to dive in and contribute.
Plugin updates are announced on <a href="http://www.twitter.com/TheCHANGELOG" rel="nofollow ugc">http://www.twitter.com/TheCHANGELOG</a>.
<h3>Contact and Credits</h3>
Written by Alex Dunae at Dialect (<a href="http://dialect.ca/" rel="nofollow ugc">dialect.ca</a>, e-mail ‘alex’ at ‘dialect dot ca’, Twitter <a href="https://twitter.com/#!/thechangelog" rel="nofollow ugc">@TheCHANGELOG</a>, 2011.

WP Smush.it NextGEN Gallery Integration

This is a very basic integration made by popular request: the only thing it does is smushes new images.

Kiran Antony

<h4>Ng Gallery Optimizer Modified</h4>
It is a modified version of <a href="https://wordpress.org/extend/plugins/nextgen-gallery-optimizer/" rel="ugc">Nextgen Gallery optimizer plugin</a> ,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 <a href="http://fancybox.net" rel="nofollow ugc">Fancybox</a> lightbox script, so now you can have gorgeous galleries AND a speedy site! *Requires <a href="https://wordpress.org/extend/plugins/nextgen-gallery" rel="ugc">NextGEN Gallery</a> 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)

NG Gallery Optimizer Modified

Improves your site's page load speed by preventing NextGEN's scripts & css from loading on posts and pages without galleries.

WP Smush.it NextGEN Gallery Integration vs NG Gallery Optimizer Modified