Reliability and Performance
Earthlink’s performance depends completely on the networks of major partners
One of Earthlink’s claims to fame is having “the largest network,” because Earthlink serves 90% of the United States
[1]. The reality is that Earthlink does have a very large coverage area, but Earthlink does not own the networks in those areas. Differences between Earthlink’s partner networks will mean that your internet speed and performance will vary if you sign up with Earthlink. Just like Earthlink’s pricing, the quality of the service they can deliver depends on other providers. Most of the time, this works out fine because Earthlink partners with reputable ISPs. But Earthlink does not have control over your service, and that can be a disadvantage if something goes wrong. If you get Earthlink Fiber, you are probably going to be happy with your speed and reliability. Fiber is known for these advantages. Earthlink satellite or fixed wireless will often be too slow for real-timeactivities such as
real-time gaming or videoconferencing. Reliability issues are going to be more likely with Earthlink’s satellite internet or Wireless Home Internet. Both satellite and wireless internet can be affected by weather. Fixed wireless can also slow down at peak times when the
network is congested with more traffic. Satellite internet tends to have high latency, which means a slight lag in the transmission of a signal. Latency is not noticeable for many internet activities but may affect real-time data transfer for gaming and videoconferencing.