In this article we will see how to precisely control the cache of the client (the browser of your PC, for example) in order to avoid the transmission of data from the server when the client already owns them. The ASP.NET server already has systems for data caching, for example to avoid repeating the same database query; would not it be nice not to avoid sending these data to avoid bandwidth consumption?

The technique is called conditional GET and uses the 304 HTTP status code and is particularly useful when data are dynamically generated on the server side and change during the time.

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Recently both Google and Bing have made an important announcement that will affect websites that are not optimized for mobile devices.
Even if your website is able to adapt to all screen sizes, this article could still affect you very closely.

Discover what are the important news and perform a quick test to see if you're ready for the new search engines results.

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Here's a tutorial on how to obtain an image reflected on the water using Photoshop.

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Have you changed your domain and don't want to loose your SEO page rankings?
Do you have renamed a page and don't want to return errors to users that have saved a bookmark?
You have to perform a 301 permanent redirect to the new page/site.

There are plenty of methods to perform this, if you Google the question you'll be submerged by the answers.
Curiously the easiest method doesn't come out first.

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Do you remember the article I wrote a couple of months ago? I advised you that Google would push down all the websites not optimized for smartphones.
We don't have to wait a lot, in this article you'll see the threatening email that I received directly from Google.

Today I want to tell you about a new rakning factor that will grow in importance for Google... after that do not tell me that I have not warned you!

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