This webpage is not available. The webpage at https://www.google.com/accounts/ServiceLogin?service=orkut&hl=en-US&rm=false&continue=http://www.orkut.com/RedirLogin?msg%3D0%26page%3Dhttp://www.orkut.co.in/Home.aspx?hl%253Den%2526tab%253Dw0&cd=IN&passive=true&skipvpage=true&sendvemail=false might be temporarily down or it may have moved permanently to a new web address. More information on this error Below is the original error message Error 102 (net::ERR_CONNECTION_REFUSED)

One Webpage or every webpage? If ALL you have no internet connection or wrong firewall settings or wrong settings on your browser. Try to use another browser to eliminate that possibility

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Sometimes when your wifi is not available or slow, safari is not able to connect (to the server) within a given amount of time; and it times out. Hence the message is shown. Other times, the "server" for the website that you are trying to reach, to open the webpage, is busy, too busy, or not available (when you want data from it). When this happens, you will also get that message.
Often, by retrying ... or trying again later ... (when the wifi and/or the server becomes available), you will be able to connect and display the webpage that your Safari is trying to reach.

try to download and install new web navigator and try to connect;
you can choose one of these web navigator
google chrome: Un navigateur Web rapide et gratuit
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firefox: Tlcharger Firefox Navigateur web gratuit

How to re set Home Page
If you have not already done so, open Internet Explorer (or whichever you use) and go to the Google page
.
Click the arrow to the right of the Home button , and then click Add or Change Home Page.
In the Add or Change Home Page dialog box, do one of the following:
To make the current webpage your only home page, click Use this webpage as your only home
page.
To start a home page tab set or to add the current webpage to your set of home page tabs, click
Add this webpage to your home page tabs.
To replace your existing home page or home page tab set with the webpages you currently have
open, click Use the current tab set as your home page. This option will only be available if you have
more than one tab open in Internet Explorer.
Click Yes to save your changes.

Which webpage are you talking about jericho ? Are you talking about www.fixya.com ? Or are you talking about a specific webpage. Check your internet connection for internet services. Hope this helps.

It is working for me. Problably there is (was?) a problem with the DNS servers of your ISP.

facebook loing error This webpage is not available

This.. isn't really a question, but it looks like you have a connection problem.

is the network firewall blocking the webpages? open networking properties and see if it's blocked.