I want search 100 PPC keywords for my site so please give me the advice that how we can search? If keywords have more competition and low cpc then its good according to me . What is your views?????
Looking for competitive keyword is a good strategy specially now that you could use long tail phrase where people could have the option what to look for cause it will still be read by search engine.
It's usually very good. When there's more competition, and you see the same ads show up for a week or two, it means that those advertisers are making some good money and with a lower cpc for you, that's even better. Always test.
Right way is to first search what keywords your competitors are paying for. you can use a tool call sypfu for that.