Dear Friends. Last week i went to SEO interview, that technical person asked me this question"is there any changes in google algorithm?" I really don't know, i said"No", Can any one explain me about google algorithm changes.
No body knows about google algorithm.Google algorithm is the code that is used to crawl your websites and measure the quality of your website....
example, if I had a page that ranked for multiple keyword variations of a semantic theme such as kittens, kitty and cats and a corresponding modifier (like delicious) was present in tandem with such a query like kitty food, cat food and kitten food, those results are more than likely going to return a different set of results (as opposed to the same page) since the apparent PaIR algorithm is set closer to precise semantic sets.By this the google algorithm can be present..
I have read from some SEO forums that Google updates its algorithm once in a year but when this is kept confidential by Google.
They did change the way they value nofollow links that is the only big thing i know they changed recently.
I do not think that there is a major changes in Google Algorithm. I mean one thing that I have noticed is that now goggle taking more time to indexed new pages and cached any changes in existing pages. so we need to focus more on activities that helps in quick caching and indexing...
Google regularly change their algorthms. like Microsoft, they have giant teams of programmers working for them so that the average IM is unable to keep up with all the details that they publish - let alone what they hide. If you do a Google search, you can find details of some of the changes. For example, this blog suggests they made at between 350 and 550 changes in 2009: http://searchengineland.com/google-confirms-mayday-update-impacts-long-tail-traffic-43054
i read in a ebook at there is a change in algo. and that is some thing about traffic of a site is also involved in the ranking, this means backlinks + traffic gives rank of the site with a spec. relation.
There were major changes last summer and there has just been a major change. The aim of the algorithm is to put relevant quality original content at the top of searches. Each time Google makes a change to the algorithm it does so with this in mind. If you want concrete evidence publish thousands of articles and analyse the stats.
The current change in algorithm is that backlinks are being calculated on the basis of quality. this is what I came to know.
Google regularly change their algorthms. like Microsoft, they have giant teams of programmers working for them so that the average IM is unable to keep up with all the details that they publish - let alone what they hide.
nobody knows abt google algorithem, only google's developer knows abt it and google frequently changes its algorithem and when google change its algo then its also called google dance. google have more than 150 unknown factors.
i read an official article from google saying that they make between 5-20 modifications / adding improvements to algorithm every day....so try to keep up with this! on the other hand I don;t think it is a magic formula that you can base on even if you know it..there are hundreds of algos with a lot of inputs so go figure that!
some formula for solve google algoritham step 1 title 2 meta keywords 3 meta description 4 no unwanted lines between codes 5 page wait (unwanted photos or images) 6 robtxt 7 sitemap. we have to maintain these things we can move seo in good manner