Google Pagerank Algorithm Explained September 4, 2010
Posted by admin in : SEO , comments closedGoogle uses the PageRank algorithm to rank pages in their search engine results. The algorithm is based on analysing link structures: each link can be seen as a vote by a page for another page it links to. It is necessary to have a basic understanding of how PageRank works to be able to optimize web sites for the Google search engine .
History of PageRank
PageRank was invented by Larry Page at Stanford University, and named after him. Page began the project in 1995, and worked on it with Sergey Brin. The project then lead to the prototype Google in 1998. Google Inc. was founded to manage the Google search engine, which used PageRank. Currently the trademark PageRank belongs to Google Inc., but the original patent for the PageRank algorithm is assigned to Stanford University.
Google has since grown to the largest search engine in the world, with nearly two thirds of searches made on Google. The PageRank algorithm is still one of the factors taken into account in Google’s search engine result ranking, and it is constantly followed by interested search engine marketing specialists around the world.
The PageRank Algorithm
A good analogy for the PageRank algorithm is that each link is a vote for the target page. This link structure of the web is analyzed recursively, so that the value of each vote depends on the PageRank of the voting page, calculated from the votes in the previous iteration of PageRank.
When a new page comes into being in this link structure, it will only get a PageRank value once other pages link to it. Each link will give some PageRank to the new page, the amount a single link gives depending mostly on two things: the PageRank of the linking page, and the number of links on it. The more outbound links a page has, the less weight each of them will have.
The actual algorithm used by Google is, naturally, more complicated then this. That algorithm also takes into account page topics. Pages with the same, or related topic that link to each other will carry more weight with their links than completely different pages that link to each other.
It is thought that raw PageRank data exists as a floating point number for each page. These real time values are constantly updated by Google crawlers. The visible PageRank value that can be seen on the Google Toolbar is on a scale from zero to ten. This is exported from the real time PR data approximately once every three months. On Google Directory the PageRank is reported as an eight unit measure, which is also periodically compiled from the real time data, though less often than the toolbar PageRank is.
In Conclusion
The voting analogy describes the PageRank algorithm fairly well, but, though Google may claim so, it is not a completely democratic system. The weight of each link depends both on the PageRank of the page linking and the number of links it has. To improve PageRank, more inbound links, preferably from pages with high PageRank, must be acquired.
Why Search Engine Optimization Isn’t Enough! Legitimate Link Building After the Nofollow Tag. PART 1 August 31, 2010
Posted by admin in : Sem , comments closedr SEM?
With all of the SEO companies popping up everywhere how do you know your SEO efforts are going to pay off? I spend a significant amount of time reviewing SEO offerings from other companies and find that the range in quality of SEO can vary greatly. While doing proper SEO is very important, will SEO alone dramatically improve your ranking in the Search Engine Results Page (SERP)? If you don’t have an effective Search Engine Marketing (SEM) campaign, the answer is probably not! SEM uses several techniques that could include but aren’t limited to, SEO, Link Building, Pay Per Click, Social Media and more. The focus of this article, and one of the more difficult and time consuming aspects of a good SEM campaign, is link building.
What is link building and why is it important?
Link building is the process of building your sites link popularity, or simply put, creating links back to your site from other sites. This is very important and arguably the most heavily weighed factor in determining your site ranking in the SERPs. Through building a large amount of outside links back to your site, the Search Engines will view you as more relevant, credible (possibly), and popular. Ideally you should try and build links from credible websites with content related to you site. The more popular and credible the linking website the more it should help you. There are all sort of potential ramifications for building links from unsavory websites and link exchange services which are beyond the scope of this article. But suffice it to say you can actually be doing more damage than good if you try and take shortcuts. Remember if something sounds too good to be true, it usually is… and it’s been my experience that this adage holds truer today, on the internet, than at any point in history! (Thanks Nigeria!)
Why link building today is harder than ever.
After many years of link building abuse from comment spammers and the like, Google came up with an answer, the nofollow tag. Because of rampant misuse of people posting spam comments on blogs, bulletin boards, and content sites, the nofollow tag was introduced. This is a method by which sites could still allow users to post links, without lending any of their sites credibility to the referring link. In other words, your site now gets NO credit for linking if the referring site uses the nofollow tag. It seems major sites, that were once a staple of link building (both credible and otherwise) are all going the way of the nofollow tag. Wikipedia, craigslist, yahoo answers, and the list goes on. While I am not sad to see spammers lives made more difficult, this has made credible link building more difficult for the rest of us. Below are 5 ideas for good and credible link building after the nofollow tag.
1. Article Syndication – Writing relevant articles with good content, that will interest readers is always a great idea for more than just link building. It helps establish your reputation as a professional and build credibility. It is also very time consuming but over the long run well worth it. As part of your link building campaign consider writing 2 to 3 articles a week and syndicating those to 10 – 20 different article syndication sites. Part 2 of this article will include syndication sites listed by popularity and that will be a great place to start! It may take you an extra 5 or 10 hours a week, but your efforts will pay off big time over time. If you don’t have the time, consider hiring someone who will work with you to develop link building plan and submit your articles for you. There are many good companies out there that can help you with this.
2. Press Releases – Have you recently launched your business or a new website, product or anything else worth telling the world about? Consider issuing a press release. While most of these services are not free they are a very effective means to get the word out about your company and create links from highly trusted websites. PR Newswire offers a large variety of services that can reach many different audiences. It’s not free but it is effective.
3. Social Bookmarking – Social bookmarking sites are a great way to promote your content. Part 2 of this article will include a current list of social bookmarking sites that do not make use of the nofollow tag and more detailed strategy using social bookmarking.
4. Blogging – Blogging is a great way to add content to your site, gain a following of readership, gain relevancy and credibility with the search engines and your prospects and clients. Blogging can also be a great way to link build. Once you have established your blog and have a decent following, you can make use of guest bloggers from other popular blogs, or even link to another popular blog when you see a post that you think is excellent and your readers would appreciate. There is a reasonable chance the owner will notice your inbound link and link back, if you have good and relevant content. Warning: if you do plan to blog, make sure you stay on top of it and post content frequently. Weekly if not daily is preferred, but even more important than frequency of posting, post GOOD CONTENT.
5. Trade Links (if it’s relevant and beneficial) – Email the webmasters of sites that compliment your site but generally do not compete with it, the more popular the better. Outline the benefits for them to link to your site. Explain how their readers could benefit from the content on your site and how your readers benefit from the content on theirs! ALWAYS HAVE A LINK TO their site on your site already BEFORE you do this. Include the location of this link on your site in the email and explain why your visitors benefit from linking to them. This can be a very effective tool when done right because you are building links from highly popular and highly relevant sites to yours. Part 2 to this article will discuss strategy to trade links in much more detail.
For more tips or information on how T2T Marketing can help you market your business online successfully, call us at 858-952-0848 or visit our website at for help with your SEM or SEO Campaign.
Crafting Good Title Tags For SEO And Clickability August 17, 2010
Posted by admin in : internet , comments closedIt’s amazing to me, the number of people who still do not take proper advantage of the power of the title tag. The title tag, is arguably THE most important on-page factor in SEO (and much more as you’ll soon learn).
If you happen not to be too versed in HTML coding I’ll explain what the title tag is.
The title tag is found within the and tags of a webpage. It’s format is as follows:
Your Page Title Here
The title tag is important for two very simple reasons.
1) The title of the page is given an enormous amount of weight by the search engines. It always has and it always will. It’s of less importance today than it was 6 or 7 years ago, but it is still the most important on-the-page factor a page has. After all, it’s sole purpose is to describe the page so it *should* be considered important.
2) The title tag is also used as the anchor text of your listing in the SERPs (Search Engine Results Pages). When someone visits a search engine and runs a search for one of your products, if one of your pages comes up in that search, it is the title tag that the visitor will see (along with a short description) and be able to click on to visit that page.
The problem is a LOT of webmaster’s simply don’t understand or make proper use of the title tag. Instead of name the page using keywords relevant to that specific page, they use their company name, etc.
Unless you are FORD, GE, or some other multi-million dollar company you should NEVER have your company name or website name (unless it’s an SEO’ed website name) in the title tag. Are people going to be searching for your company or website name or are they going to be searching for keywords related to your product or service?
Let’s look at a quick example from a real search I ran earlier today:
So a ran a search for “lawn chairs” clicked to page number two and there sitting at #14 is a site with the title “Brookbend”.
Now, this particular site actually has a LOT wrong with it, but for now we’ll stick to the title tag, or lack-there-of as this particular site’s title tag actually just said “Untitled Document”. As a result, Google replaced that with the name from the URL which Google will often do when a webmaster does something stupid such as this. 
As I said, this particular listing was the 14th listing for “lawn chairs”. That is actually VERY good considering it doesn’t have a title tag. Imagine what it could have ranked if it had actually made use of the title tag? Possible using something along the lines of:
*Beautiful Outdoor Furniture, Lawn Chairs, Patio Tables*
Think they may have been able to achieve an even better rank? I would venture to say yes.
Now, there is also a second problem with their lack of a title tag and that is that their listing in the search engine is simply “Brookbend”. I don’t know about you, but if I’m looking for “lawn chairs” I’m probably not going to click on a listing that just says “Brookbend”. For one reason, it doesn’t contain either of the search terms I used in the title. For another thing, it isn’t very “clickable”.
You see, a title tag should do two things. It should incorporate that pages most important phrases and it should make someone want to click on it. You will notice in my above example, for the title I used “Beautiful Outdoor Furniture…”. That is because, while I wanted the keywords in there, I also wanted it to read well and entice the surfer to click on it. After all, it doesn’t do much good to get a top ranking if no one clicks on your listing.
So, when you are designing your pages always remember to:
1) Decide on what that pages target keywords are
2) Incorporate those keywords into the title tag of the page
3) Make sure the title tag is enticing enough to make the visitor WANT to click on it.
Do the above three consistently and you will see the results in no time.
See you at the top!