There are absolutely no doubts in mind that getting lots of traffic to your websites is indeed a guaranteed way to seeing results or earnings from your website(s). The KEY is GETTING LOTS of traffic and keeping it coming consistently. There are easy and fast methods that defiantly work its magic in delivering lots of traffic to your websites. 1 SIMPLE REQUIREMENT The only required thing is to make sure that your websites or blogs have at least a 50% to 70% interest to the audiences viewing your websites using 2 of these methods. Also making sure your site is acceptable for the type of traffic generated thru 2 of these methods. THE METHODS Search Engine Listing - Getting your websites listed in search engines is one of the most effective ways to get tons of easy traffic. Keeping your site listed close to the beginning of search results is key. Email Marketing - Getting visitors to read/visit your website straight from their email is by far one of the most effective ways to getting easy traffic. Reaching as many via email is key. Traffic Exchanges - Getting visitors to view your website instantly and to continuously revisit your website is key to using traffic exchanges and is also an easy method too. The more traffic exchanges you use, the more easy traffic you can count on. MONEY, TIME AND/OR TEAMWORK = EASY! Either one of the 3 can deliver massive easy traffic. The trick is to either invest time, money or teamwork. Money can defiantly bring results to your websites over night, it's all about the right resources used and investing when needed. Time and teamwork takes you developing patience and knowledge which both are also essential keys to becoming an successful online entrepreneur.
You have mentioned some great ways of getting traffic and they are targeted traffics too. What you need to do is to fight with your competitors as you are doing SEO to get visitors from search engines.