Trades in league.its help asking.

1.How can i improve in laning face ? I play alot of vladimir and everyone knows that hes third q is strong one so they back up and at early its hes only dmg spell that do any dmg . 2. Can i get my power spike earlyer ?Like my power spike is after fift item . mby there is something that i build wrong (1. 2. 3. 4. 5. )so thats my build. 3.And i play only top with vlad.