Modern marketing is changing and brands are now built through experiences rather than just advertising. Websites need to find what people want and give it to them by engaging users in dialogue, fostering community, and providing helpful personalized content and tools. It is important for websites to measure their success in attracting visitors, converting visitors into actions or "friendships", and the depth of user engagement in order to improve marketing performance online. Search engines are still very important for attracting visitors and should be optimized through quality links from relevant sites.