Trouble with internet connection?

Yo guys, I'm using iPad 2 ( iOS 7.1.2 ) and I have trouble loading the internet. Connecting to it doesn't seem to be a problem. But I can't download apps, load videos online and some website pages can't seem to load. I tried using my smartphone ( Lenovo ) and it doesn't seem to have problems.

Same, i have an ipad 2 and my wifis great but i can't update or download any apps. This is probably not because of your Wi-Fi but because its one of the oldest version of apple. I'm not sure but apple seriously doesn't give about the old versions, its impossible to get the full treatment as the new ones do. Feel the pain…