Built for real server owner problems
Performance issues rarely arrive politely. TickVisor helps surface tick-time pressure from entities, chunks, players, mod systems, event handlers, and runtime work so you can decide what to fix first.
Minecraft servers
TPS and MSPT
Mod attribution
Minecraft server performance analysis without the guesswork.
TickVisor turns Spark profiles, server logs, crash reports, and diagnostic bundles into a readable report for owners, admins, developers, and modpack teams chasing lag.
Why it matters
Minecraft server performance analyzer for actual production servers.
Built around the files server teams already collect when TPS drops, MSPT spikes, or players start reporting lag in the least helpful way possible.
Read Spark data like a report, not a stack trace
Raw profiler output can be dense. TickVisor groups noisy Java methods into practical systems and highlights the likely causes behind low TPS, high MSPT, spikes, and overloaded chunks.
Validate fixes with before and after uploads
Upload a profile before a change, apply one fix, then upload again. Report history and comparison help prove whether the server actually improved.
What you get
Reports that turn noisy diagnostics into decisions.
Spark profile parsing
Upload .sparkprofile files from live server captures and turn method-level timing into clearer server systems.
Logs and bundles
Use logs, crash reports, JSON, text diagnostics, or zipped bundles when the profile needs more context.
Grades and causes
Get performance grades, likely causes, top systems, and recommendations built for fast triage.
FAQ
Common questions
Who is TickVisor for?
TickVisor is for Minecraft server owners, network admins, modpack operators, developers, and communities that need clearer performance diagnostics.
What should I upload first?
Start with a Spark profile captured while the lag is happening. Logs and bundles are useful when crashes, warning spam, or mod errors are part of the issue.
Can TickVisor help with modded servers?
Yes. TickVisor is designed around modded Minecraft diagnostics and groups profiler data into systems such as entities, chunks, players, event handlers, and mod-specific hotspots.
Start clean
Use one real capture and fix one thing at a time.
Upload useful diagnostics, read the report, apply one change, then compare another capture. Primitive? Yes. Effective? Also yes, annoyingly.