SEO Dubai - Search Engine Optimization Dubai

I was searching the internet about Dubai and was analyzing each website then I clicked the link going to Dubai City Guide and it says "This site may harm your computer".

What does that mean ? - According to Google if a website has Strange behavior and malicious software they will put Results labeled 'This site may harm your computer - Google says that their users need to feel safe when they search the web, and they are continuously working to identify dangerous sites and increase protection for their users. This warning message appears with search results they identified as sites that may install malicious software on your computer. The example of this is the image below.

And if user click the title of the result, the user will be shown the following warning rather than being taken immediately to the webpage in question:

This means that Dubai City Guide has a strange behavior on their site and they may have installed a malicious software into their website. With millions of people visiting their website, users are not aware that malicious software is often installed without their  knowledge or permission and can include programs that can delete data on their computer, steal personal information such as passwords and credit card numbers, or alter your search results .

Users who sees this messages will opt not to open the site and the end result of this is a decrease on sites traffic.
 

If one of these sites downloads malicious software onto your computer, please read  GOOGLE information about reporting these sites and removing the software from your system.