It's “The Tech Days of Christmas,” so help your family: Boost their bad WiFi. Tech columnist Geoffrey A. Fowler has some simple tips to strengthen your and your family's WiFi signal.

Here’s how to strengthen your Wi-Fi at home using WI-FI extenders, including how Wi-Fi extenders work, when you need one, and which ones to try. Anyone who has ever moved five feet too far from their ...

A weak Wi-Fi signal complicates your online lifestyle, but there are plenty of ways to boost your Wi-Fi signal to improve productivity and enjoyment. Many people like to extend their Wi-Fi range ...

I've been testing SpaceX's satellite internet service since its early days. Here's how you can improve your Wi-Fi signal with a Starlink mesh node, step by step. (You might even be able to repurpose ...

An unreliable WiFi connection can be incredibly frustrating. However, there are some simple steps you can take to enhance ...

How many times have you clicked a video or link and waited, and waited? You can’t know for sure if it is your gadget, your Wi-Fi or the website that’s holding up progress. All too often, the fault is ...

Question: Can you explain how to use a Wi-Fi analyzer app? Answer: Wi-Fi has become an essential utility for most homes, and making sure the signal is adequate in high usage areas is key. When a Wi-Fi ...

If you work from home, you know how important it is to have a fast and reliable Wi-Fi connection. But sometimes, your Wi-Fi can get slow or spotty, especially if you have a large house or a lot of ...

A man is browsing on a cellphone in New York City. — © Digital Journal A man is browsing on a cellphone in New York City. — © Digital Journal A technology ...