• Average results for AT&T
    66.66 Mb/s Download Speed
    60.27 Mb/s Upload Speed
    43.37 ms Ping Latency
  • Introduction to AT&T Speed Test

    Do you experience slow data download and upload speed on your AT&T Internet Broadband? Are you paying for more than what you are expecting from your ISP? Well, this problem occurs when your Internet connection has got into some problem due to one of the factors affecting the Internet speed. Your ATT Internet connection needs a health check at this point. And this health check means a smooth and reliable speed test performed on your broadband Internet.

    The AT&T speed test is done by using a third party reliable speed test service. This testing tool checks your broadband speed by sending huge chunks of bytes and receiving huge chunks of bytes to determine the actual Internet speed of your connection. The downloading of random bytes from a remote server using AT&T Internet connection is the download speed of your Internet. The uploading of random bytes using your Internet connection from your computer to some remote server is called upload speed. Both the download speed and upload speed affects Internet performance in one way or the other. The download speed is responsible for whatever data you are downloading from the web to your computer. E.g., when you watch online movies, listen to online music, or browse the web, or download any file from Internet, the time taken to download the data depends upon the download speed of Internet connection.

    What Factors Affect the Internet Speed?

    The speed test tool checks various parameters upon initialization, and those factors are considered vital for Internet performance. The major factors which affect the speed of your net are jitter, latency, download speed, upload speed, and the distance between the remote server and your computer. Every request initiated from your computer is sent to the remote machine where the requested resource is located and loaded from.

    How to Check Internet Speed

    The Internet speed can be checked very easily by this tool. You need to click the start button at the top of this page, and the speed test initiates instantly.

    How Can I Improve My AT&T Internet Speed?

    First of all, check your AT&T Internet speed from this tool. If your actual Internet speed varies from what you are paying for, then you need to check several physical and non-physical factors to troubleshoot the problem behind the slow connection. If you find out that your actual download and upload speeds are slow, then consider contacting your ISP's support to confirm if the issue is from the backend or at your side. The slow Internet may also be due to extreme weather conditions or heavy-duty electricity cables outside your premises. It may also be due to high-frequency wireless signals around your device in case you have a wireless Internet.

    If all is well, then check your LAN cable (either its damaged or broken), or the quality of your signals in case you have a WIFI.

Download/Upload Speed

Speed Comparision

Averages Calculated Daily

Latest 20 Speed Tests

DATE Country Latency (ms) Jitter (ms) Download Speed (Kbps) Upload Speed (Kbps)
2020-03-21 United States 54 28 8274 4090
2020-03-21 United States 28 1 49428 44701
2020-03-21 United States 68 6 16487 5675
2020-03-21 United States 74 4 16032 5559
2020-03-21 United States 63 10 14113 5005
2020-03-21 United States 18 7 29071 24723
2020-03-21 United States 30 7 5805 652
2020-03-21 United States 8 1 188268 68596
2020-03-21 United States 18 4 5076 655
2020-03-21 United States 19 5 4987 655
2020-03-21 United States 8 8 143121 128055
2020-03-21 United States 38 7 11383 1879
2020-03-21 United States 11 1 1322 199
2020-03-21 United States 12 1 1295 243
2020-03-21 United States 23 1 49600 5506
2020-03-21 United States 27 2 6397 519
2020-03-21 United States 27 10 6308 562
2020-03-21 United States 6 0 122438 81219
2020-03-21 United States 41 8 5262 519
2020-03-21 United States 27 2 37783 7497
2020-03-21 United States 1672 71 276 0

Fastest Cities for AT&T

City Avg Download Speed (Mbps) Avg Upload Speed (Mbps) Avg Ping (ms)
Kingston Springs 967 453 0
Hematite 922 661 1
Arcadia 915 762 2
New Ellenton 781 506 1
Zebulon 643 585 1
Newark 633 377 2
Mertens 628 14 6
Durham 606 598 2
Fernley 552 661 1
Greer 536 542 6
Scottdale 532 509 1
Brooks 498 513 2
Yountville 487 504 2
Linwood 472 414 1
Playa Vista 452 464 2
Gaffney 443 345 3
Royse City 439 374 3
Saint Ann 437 251 2
Greenfield 429 383 12
Elmendorf 428 411 1