How To Set Expiration Date For Searchanise

Hi I noticed that currently my site is being slowed down by

• Searchanise (third party addon)

• Googles ReCaptcha (third party addon)

According to YSlow these components are without a far future expiration date.

Any input welcome.

I got an answer already and that answer is that you as a cs-cart store owner do not have control over these external expiration dates.

I am not sure if any of the merchants and or developers here have ever tried to make contact with Searchanise and or Google themselves and ask if you could do something about those expiration dates.