why google remove cache from search pages

hwllo every body

i want to ask please why google removing cache to some sites from google search pages

i mean like that

 

Google always display their cached, otherwise if your site having problem...

 

i know that that not new for me
no i have not any problem but i think i take penalty make some keywords to me get back 2 pages and notice this something in cache and want to know more about it

but i need more explain to this issue from Expert please

 

try to send email with your proof
wait for 1-2 weeks until google cache again

 

no problem

i need more idea please form proof

 

Google doesn't always have a cache of each page. Imagine what would happen, even to Google Data Servers, if it stored every web page there is in the world.

 

i have all my pages cached

like that
http://66.102.9.132/search?sourceid=navclient-ff&ie=UTF-8&q=cache:http://xn----ymcae0df5a6fo.com/
and cache is fast

but i dont know why google not show it in search pages

 

i need more idea please send more details with proof..........................!

 

In my opinion, you need more static text content on those pages to get and stay cashed within Google...
Try adding more content and you will be fine.
However.. if it's a new page/site it might take some time to get cashed in all DC's

 

thanks man

i wait any suggest

 

some site like webmasterworld use this tag

<META NAME="GOOGLEBOT" CONTENT="NOARCHIVE">

Code (markup):

disallowing googlebot to keep a cache of the page

 

That is right.

Some people don't want others to see how their pages looked like.

 

sometimes my google has wrong with my cach.