SEO India » Google Page Rank http://www.snvinfotech.com/seo-india People are searching, where are you? Mon, 27 Dec 2010 08:34:34 +0000 en hourly 1 http://wordpress.org/?v=3.0.3 Google Dance http://www.snvinfotech.com/seo-india/google-dance/ http://www.snvinfotech.com/seo-india/google-dance/#comments Sat, 27 Jun 2009 10:49:43 +0000 SNV InfoTech http://www.snvinfotech.com/seo-india/?p=310 Everybody is familiar with Google now days and their by using Google every time they want to have, to get the things and all the stuffs that are new, latest and updated information. Google is one of a kind, all the concepts of Google are very rich, I was going through one of its concept which I like the most and was found very interesting and want to share with you all, so, Here in this post, I come up with Google Dance. Now firstly, you should know what really Google Dance is all about.google dance

It is assumed that during the month, Google update their index by recalculating the page rank of each of the Web pages crawled by him. The update process is initiated every 30 days or so, although on some occasions there have been more than 30 days between updates. The time period during these updates is actually called the “Google Dance”. Now comes the significance of Google Dance, due to the dynamic nature of page rank, these calculations for updating index is performed about 40 times, as the index database is very large so the calculations takes several days to complete this process. During this time period the results for index might fluctuate. So to minimize these fluctuations Google Dance comes into picture.

Google has two other searchable servers apart from google.com.These are www2.google.com and www3.google.com considered as test servers for Google other than google.com (which is the main server). The reason people are interested in the dance is you can get an idea of your future Google keyword ranking by checking the other Google servers as they are updated before the main server google.com. If you have added new pages and want to know if they have been indexed, checking Google data centers during the dance will tell you.

Whilst nobody outside of “Google” truly seems to know the purpose of the www2 & www3 servers, many people have come to the assumption that they are test servers. During the update, which takes several days, the 3 Google servers display different results. Whilst the results vary from server to server, they are said to be “dancing”, hence the name “Google Dance”.

Now how can we check the new page rank during Google dance? Google has 12 datacenters all over the web, with unique IPs and any datacenter can provide the toolbar page rank for any of the webpage? During the dance these datacenters update one by one. At the beginning of the dance all datacenters return to the same, current page rank for a given web page but as the dance progresses they are updated one by one, to the new page rank value. By checking each of the data center during dance the new page rank spreads over the centers. If the page rank for a particular webpage is not changed, all the data centers will show the same values. During the dance, the results from www2 and www3 will sometimes show on the www server, but only briefly. Also, new results on www2 and www3 can disappear for short periods. At the end of the dance, the results on www will match those on www2 and www3. The reason people are interested in the dance is you can get an idea of your future Google keyword ranking by checking the other Google servers as they are updated before the main server google.com. If you have added new pages and want to know if they have been indexed, checking Google data centers during the dance will tell you.

]]> http://www.snvinfotech.com/seo-india/google-dance/feed/ 0 Reasons for Decreasing Google Page Rank: http://www.snvinfotech.com/seo-india/seo-expert-company/ http://www.snvinfotech.com/seo-india/seo-expert-company/#comments Tue, 05 May 2009 11:02:48 +0000 SNV InfoTech http://www.snvinfotech.com/seo-india/?p=223 SEO experts all over the web have been battering their gums about the massive effects that Update has made to rankings and pointing to all sorts of dramatic changes that they feel have been made to the algorithm.
The sites that are being badly affected have been using techniques such as:
• Doorway pages
• Hidden text
• Multiple domains
• Buying links
• Accepting off-focus reciprocal links from other sites
• Working with link farms and link exchange schemes
• Using various cloaking techniques
• Using duplicate content on different domain names
If your rankings on Google fell over the last month, you website has probably been affected by this ranking algorithm change.
Change in the Google ranking algorithm
Google wants to make its search engine results pages more relevant by removing some of the spam. It seems that the following elements are the most common reasons if your Google rankings dropped:
• hidden text on your web pages (especially text that is hidden in invisible CSS layers)
• paid links or other links that are considered outside of Google’s quality guidelines
• overuse of internal links or anchor text as the sole source of optimization
What if website ranking have dropped?
If you were guilty of any of the above, and you lost positions, stop doing it, apologize to Google and ask them to have another look at your site, once all the black hat techniques have been removed from your site.
• If you use CSS on your web pages, search for style sheets that might be interpreted as spam attempts.
• Make sure that you have links from the right web sites. While it is not important if a link is a reciprocal link or not, it is very important that the links are from related sites.

• Do not overuse the same keyword in links to your web site. Use different keywords so that the links to your website look natural.
If your web site rankings on Google have dropped, don’t panic and follow the tips above. Chances are good that you’ll get your high rankings back.

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