If you are trying to draw attention to your site or blog, post comments on the relevant blogs of others. This catches their attention and will at least lead to some traffic. In the best case scenario, you can even end up with a backlink and a recommendation from the other blogger.
For search engine optimization, the first thing you should do is register with Google and other search engines (such as Yahoo! and Bing). You can visit a special site, fill out a very short form with your website address and you'll likely be "crawled," in other words added, by that search engine faster.
To encourage searchers to click on your site, make sure that you choose a relevant meta tag for every page of your website. The meta tag is the brief description that appears under your title on the search engine results page, and without it, people may not know what your site is about.
Make sure you didn't forget to leave robots.txt set. In many cases, when a site is in development, web designers will use a robots.txt file to prevent search engines from indexing the site at all. Some of these same web designers forget to remove the robots.txt file when the site goes live. If you know what date your site is going live, one tip is a create a cron job that deletes the robots.txt file automatically on the designated date.
Remember that SEO results are rarely instant, so be patient and try not to get discouraged. Because of the way search engine algorithms work, it can sometimes takes months to reap the rewards of today's effects. As long as the SEO methods you are using are solid, try to think of the work that you are doing today as a long term investment for the future.
When marketing a product online, make sure your site is as useable and accessible as possible. If your website has problems with the code or can't be viewed by certain browsers, you will lose visitors and therefore sales. Very few people will go to the trouble of switching browsers just to use your site.
Take the time to create a site map for your website. This is a page listing that provides a list of all of the pages and links of your site so that search engine spiders can easily search your site. Using that site map makes your visitors have to use fewer clicks to go to where they want to go.
With so much competition for visitors on the internet, it's more important than ever that you keep yourself ahead of the game, by making sure that your site is as search engine friendly as possible. You can use the techniques in this article, so that your site will have a more visible online presence.