Internet and speed in San Diego
Home to around 1.424.000 people, San Diego sits in California, Hoa Kỳ. Use the test above to measure your connection's real speed here — download, upload and latency — and compare it with the references below.
Across the country (Hoa Kỳ), fixed broadband typically shows an approximate median of 230 Mbps download and 30 Mbps upload, according to global speed indexes; on mobile, the median hovers around 100 Mbps.
If your result above is higher than these figures, your connection is among the fastest in the region; if it is well below, check your Wi‑Fi, router and cable before contacting your provider.
Major internet providers available in the country include Xfinity, AT&T, Spectrum, Verizon. Availability and speeds vary by neighborhood, so the reading at your own address is what counts.
In a city the size of San Diego, fiber coverage keeps growing but still coexists with cable and fixed‑wireless connections in some areas.
Run the speed test as many times as you like — it is free and unlimited.
- Kiểm tra tốc độ có miễn phí không?
- Có, bài kiểm tra hoàn toàn miễn phí và không giới hạn, không cần đăng ký hay cài đặt.
- Làm sao đo tốc độ tại San Diego?
- Chỉ cần mở trang này tại San Diego và bài kiểm tra tự động bắt đầu.
- Tốc độ internet bao nhiêu là tốt?
- Để xem 4K và gọi video, nên có ít nhất 25 Mbps tải xuống; với game, độ trễ thấp là yếu tố quan trọng.
Network tools
Run ping, traceroute and a DNS propagation check from our server to any host or IP.
Measures the round-trip time (latency) from our server to a host — lower is better.
Reveals every network hop (router) between our server and the destination.
Checks the DNS record across public resolvers worldwide to see propagation.
Checks whether common service ports (HTTP, SSH, databases…) are open on a host.