Numerous SEO services and methods have become ineffective or even harmful in recent times as Google continue their war against spam. However, in some cases these SEO tactics just need some refining in order to keep them as viable working methods.

Read more at Nebstone: A SEO Guide to Dubious SEO Tactics: Part 2

Marketing is an evolutionary practice, and one that continues to change according to the demands of brands and consumers. In addition to this, technological innovation also plays a key role in determining popular market practices, as marketers embrace innovative digital concepts and integrate them into various campaigns.

Read on at Nebstone's blog: Experimental Marketing Trends for 2013

Guest posting has become very popular since Google started saying that they were going to pay more attention to blogs. They put a little more emphasis on blogs because they wanted to move people away from link farms, and because blogs are often updated (which is something else that Google likes). Google however are aware that low quality articles are just as likely on blogs as they are on article websites, which is why they created the AuthorRank system...

Read more: Guest Posting...

New businesses always have to think twice or more before they decide to jump into the ecommerce industry. The reason is simple. Ecommerce is tough and there are no shortcuts. Setting up an online store is not just about building a beautiful ecommerce website. Successful online shops have a very strong front end and an even stronger back end.

Read on at Nebstone for some tips... Designing a Succesful Ecommerce Website

If you have website a sitemap is not likely to be a new concept to you. It is simply an extra page added to your web site that links to all other pages used to let a search engine know which pages are most relevant and important. The sitemap tells the search engine exactly where all of the pages are and identifies them so they can be crawled and indexed appropriately.

Read more on web design and sitemap influence on SEO: Use a Sitemap to Improve Rankings