Tiplet expert tips & tech support

March 21, 2009

How to Use Whois to Learn Who Is Behind a Web Site

Filed under: Internet — Tags: , , , — admin @ 1:00 pm

by David Hakala

It pays to know who you are contacting over the Internet. Before you give any personal information, even an email address, to a Web site, you should have some idea who owns it and what their reputation is. If you buy something online, you should know how to contact the vendor in case there is a problem. Think worst case: where and upon whom would you have a lawsuit served?

Most commercial Web sites have an “about” page that tells you about a company, and usually a “contact” page giving the firm’s street address, phone number, and legal name. If you don’t find such information on a site, a red flag should go up and you should do a bit of sleuthing before parting with anything of value.
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March 18, 2009

How to Disable Browser Cache

Filed under: Internet,privacy & security,Windows — Tags: , , , — admin @ 5:00 pm

by Tina Gasperson

The first time you visit a Web page, your browser stores the file in your cache so that when you visit again, the page loads quicker. The stored files load from your hard drive instead of having to be downloaded from the Internet. This is a useful feature because it makes your Web surfing much faster. Sometimes, however, browser caching is undesirable – it may cause you to miss updates on a Web page that changes frequently. There are several ways around this. You can bypass, clear, or even disable your browser cache so that each time you visit a page all the files are freshly downloaded.
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February 2, 2009

How to Speed Up Internet Explorer

Filed under: computer performance,Internet — Tags: , , — admin @ 9:00 am

by David Hakala

Internet Explorer is full of features, but those features can slow down your Web surfing. If speed is more important to you than amenities, here are five IE tweaks that will make you happy.
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December 31, 2008

Speed up Web browsing with OpenDNS

Filed under: Internet — Tags: , , , — admin @ 4:45 pm

by David Hakala

You may get a pleasant Web surfing speed boost by switching from your ISP’s Domain Name Server to the free OpenDNS. You’ve nothing to lose by trying and the switch is easily done and undone. Here is why OpenDNS may be right for you.

When you enter the name of a Web site in your browser, i. e., “google.com”, the easily remembered name must be translated into a cryptic IP address, a standardized number that uniquely identifies every device connected to the Internet, such as Google’s Web server. For instance, Google.com’s IP address is 74.125.45.100. (more…)

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