Is this server any good? Measure it.

Runs YABS, IP quality, network quality, and the sysbench part of ECS in one go, then formats the results as Markdown with screenshots, ready for a review post.

• Tests run inside a temporary chroot and are cleaned up afterwards.
• Results are uploaded to its paste and image hosting to create a share link; they include the server IP.
• Includes bandwidth and speed tests, so it uses a lot of traffic and takes a while.

bash <(curl -sL https://run.NodeQuality.com)

curl -sL https://run.NodeQuality.com -o nodequality.sh
less nodequality.sh
bash nodequality.sh

An all-in-one test: system info, CPU, memory, disk, streaming checks, IP quality, mail ports, China return routes, and speed tests.

• Installs the goecs binary. Remove it afterwards with ./goecs.sh uninstall.
• Does not install dependencies or update packages by default. For more accurate results, run ./goecs.sh env first, as the README describes.
• Use the CNB command on servers inside China.

export noninteractive=true && curl -L https://raw.githubusercontent.com/oneclickvirt/ecs/master/goecs.sh -o goecs.sh && chmod +x goecs.sh && ./goecs.sh install && goecs

export noninteractive=true && export CN=true && curl -L https://cnb.cool/oneclickvirt/ecs/-/git/raw/main/goecs.sh -o goecs.sh && chmod +x goecs.sh && ./goecs.sh install && goecs

./goecs.sh uninstall

The widely cited performance test: fio for disk, iperf3 for network, Geekbench for CPU.

• No root and no dependencies; the test binaries are removed afterwards.
• iperf3 saturates the port for about 20 seconds per location. On small or NAT servers add -r for fewer locations, or -i to skip network tests.
• Geekbench results are published to browser.geekbench.com.

curl -sL yabs.sh | bash

curl -sL yabs.sh | bash -s -- -r

curl -sL yabs.sh | bash -s -- -i

curl -sL https://yabs.sh -o yabs.sh
less yabs.sh
bash yabs.sh

A long-standing quick test: system info, disk I/O, and upload/download speed to a few global locations. Results in minutes.

• Installs nothing; good for a quick look.
• Speed tests use some traffic.

wget -qO- bench.sh | bash

wget -qO bench.sh https://bench.sh
less bench.sh
bash bench.sh

IP type (residential or datacenter), risk scores from many databases, 400+ blacklists, streaming and AI service availability, and mail port reachability.

• Creates an online report by default. Add -p for privacy mode, which uploads nothing.
• Add -4 or -6 to test one stack; the first run may install dependencies.

bash <(curl -Ls https://IP.Check.Place)

bash <(curl -Ls https://IP.Check.Place) -p

BGP and upstream info, latency to China Telecom, Unicom, and Mobile in 31 provinces, return routes, China speed tests, and global interconnects.

• Speed tests use a lot of traffic. Add -L for low-data mode, or -P for latency only.
• Add -p for privacy mode, which uploads no report.

bash <(curl -Ls https://Net.Check.Place)

bash <(curl -Ls https://Net.Check.Place) -L

bash <(curl -Ls https://Net.Check.Place) -P

Identifies the return route class to China Telecom, Unicom, and Mobile: CN2 GIA/GT, 9929, 4837, CMI, CMIN2, and more.

• Installs /usr/bin/backtrace; remove it afterwards.
• The classification is a hint; confirm with a full trace.

curl https://raw.githubusercontent.com/oneclickvirt/backtrace/main/backtrace_install.sh -sSf | bash
backtrace

rm -f /usr/bin/backtrace

Visual route tracing with ASN, operator, and location per hop. -F traces to the main China ISPs in one go.

• Installs the nexttrace binary, which stays useful for later troubleshooting.

curl -sL https://nxtrace.org/nt | bash

nexttrace -F

nexttrace 1.1.1.1