extremely slow loading time (after last wordpress and Nextgen update)!

Hello all

I made after about more than half an year doing nothing in this sense updates. I have installed the newest wordpress version / Nextgengallery update (amongst others).

Now I rapidly noticed, that the loading time (after updating) has risen dramatically! Now I’m waiting until 10-15 seconds until pages and also blogs are loaded.

I know there are certain heavy pictures on the three front pages and also music which is loaded on the main page. But before updating this was no problem.

After that I installed a P3 Plugin Profiler and the result of the evaluation showed me that about 95% of the loading time is caused by Nextgengallery-plugin.

Is there somebody having the same problems or even better a solution?

My page can be seen here: http://tierra-safiri.com

theme is an elegant theme..

Thanks !
amphibol

Evaulation of Loading Time:
Akismet – 0.0026 sec – 0.07%
Audio player – 0.0062 sec – 0.17%
CodePeople Post Map – 0.0024 sec – 0.07%
Dday – 0.0021 sec – 0.06%
Embedplus For WordPress – 0.0025 sec – 0.07%
Esaudioplayer – 0.0234 sec – 0.63%
Hello Dolly – 0.0005 sec – 0.01%
Hotfix – 0.0028 sec – 0.07%
Hupso Share Buttons For Twitter Facebook Google – 0.0048 sec – 0.13%
iframe – 0.0021 sec – 0.06%
J Shortcodes – 0.0033 sec – 0.09%
Nextgen Gallery Custom Fields – 0.0092 sec – 0.25%
Nextgen Gallery – 3.5580 sec – 95.16%
Regenerate Thumbnails – 0.0004 sec – 0.01%
Synved Shortcodes – 0.0691 sec – 1.85%
TablePress – 0.0086 sec – 0.23%
The Social Links – 0.0015 sec – 0.04%
Travelmap – 0.0006 sec – 0.02%
Use Any Font – 0.0018 sec – 0.05%
Vimeo Everywhere – 0.0015 sec – 0.04%
W3 Total Cache – 0.0056 sec – 0.15%
Widget Logic – 0.0008 sec – 0.02%
Wp Flexible Map – 0.0098 sec – 0.26%
Google Maps made Simple – 0.0057 sec – 0.15%
WP-GPX-Maps – 0.0020 sec – 0.05%
WP Multibyte Patch – 0.0030 sec – 0.08%
Zbplayer – 0.0067 sec – 0.18%

http://wordpress.org/plugins/nextgen-gallery/