I know, you may be thinking to yourself, “Lighthouse Candles, Mark, really?” Yes, it is true that I am generally likely to write about something more exciting and manly, and include things like guns, race cars, and motorcycles. That is mostly because I draw things right out of my real life, and my life is manly. Don’t make me prove it!

Not this time, my friend. Today, I am taking “SEO and Social Media Marketing Blog” to a whole new level of lace pink pantie-waist and foo-foo good smelling stuff. Just go with it, because if I have my way, Lighthouse Candles will be researching gunpowder and locker room scented candles by day’s end.

This is an extremely important and yet simple to implement SEO tip about those “w’s” you often see in a web address. This will seem basic to many people, but it is shocking how often it is misunderstood, handled incorrectly, or overlooked. If you do not have this handled correctly this could make a huge improvement in your SEO efforts.

This is not just about whether somebody can arrive at your website by typing either domain.com or www.domain.com. This is about how Google and other search engines see it as duplicate content, because it is actually the same thing in two locations. It is also about how all of the links pointing to these duplicate versions of your website are treated, and their value split in two. It will not cause a penalty imposed by the search engines, but there is a huge penalty to it, all the same.

Either version of www or non-www is fine, but it is important to choose one version and funnel your efforts toward it. If your website has more high quality existing links pointing to one version, that is the right one to use! If you don’t know, be sure to check both versions with a tool like Open Site Explorer.

I am going to give you a helpful SEO tip that you can put to use fast and easy. It is a common error that can make a big difference in your search engine optimization efforts, and it has to do with canonicalization. Don’t let the big word intimidate you, because I will break this down and make it very easy to understand.

I could get really deep into the issues of your sitemap format, .htaccess files, rel=”canonical” tags, server configuration, and a squillion other things, but not this time. I want to give you the “low hanging fruit” that anybody can put to good use, starting immediately.

The Difference in a Slash or No Slash

Did you know that there is a significant difference between a web address that has a slash at the end and one that does not have a slash at the end of it? I don’t want to confuse anybody, so I will give a visual example of what I mean. I will show you two web addresses (URL) that look very similar, and will both land you in the same place, but they are actually very different. My sample web addresses are as follows:

http://www.awebguy.com/seo-lessons/
http://www.awebguy.com/seo-lessons

The question of how many blog posts to display on the home page of a blog is a pretty tough call for a lot of people. After all, it affects the page load time, the number of generated pages in your archive, the number of pages indexed by search engines, and most importantly, the user experience.

What is the best number of blog posts per page? The answer will depend on a number of things, but I want to offer some food for thought, and share what I have experienced.

If you don’t already have a blog, you may want to sit this one out, but if that is the case, I encourage you to read “10 Really Good Reasons to Blog“.

As an SEO guy, I am not always right about every SEO topic. I try my best to keep my percentage of being right pretty high, but even I can get it wrong sometimes. It usually happens because of overlooking the obvious things I should be doing, but conveniently neglect.

Even if you are the least tech-savvy person since my mother, it is clear that you will see this company popping up in more places during 2011. The name, “Disqus” (pronounced as discuss) is spread far and wide across the Internet, and its exposure is growing quickly as top tech and news blogs implement the service.

In November 2010 TechCrunch reported that there were over 500,000 communities using Disqus for more than 160 million conversations between 18 million profiles. According to Quantcast, Disqus is moving up quickly. Maybe you are not so sure about its importance just yet, but I am, and I want to share why Disqus is quickly climbing my list of favorite social networking tools.