# Diagnostics

Source: https://zshot-cli.com/reference/flags/diagnostics/
Markdown: https://zshot-cli.com/reference/flags/diagnostics/index.md
Section: [Reference](https://zshot-cli.com/reference/) › [Flags](https://zshot-cli.com/reference/flags/)

## Flags

| Flag | Description |
| --- | --- |
| [`--axtree`](https://zshot-cli.com/reference/flags/diagnostics/axtree/) | Path to write an accessibility tree alongside the render (Standard) |
| [`--axtree-only-visible`](https://zshot-cli.com/reference/flags/diagnostics/axtree-only-visible/) | The accessibility tree holds only what a person can see (Standard) |
| [`--llm-debug`](https://zshot-cli.com/reference/flags/diagnostics/llm-debug/) | Log every model call's prompt and reply |
| [`--llm-usage`](https://zshot-cli.com/reference/flags/diagnostics/llm-usage/) | Write the tokens each model spent as JSON |
| [`--network-log`](https://zshot-cli.com/reference/flags/diagnostics/network-log/) | Capture network actions in a log file |
| [`--pprof-captures-navigation`](https://zshot-cli.com/reference/flags/diagnostics/pprof-captures-navigation/) | pprof will contain navigator session (Pro) |
| [`--pprof-cpu`](https://zshot-cli.com/reference/flags/diagnostics/pprof-cpu/) | Path to write a CPU sampling profile (pprof) for this request (Pro) |
| [`--pprof-cpu-interval-us`](https://zshot-cli.com/reference/flags/diagnostics/pprof-cpu-interval-us/) | CPU sampling interval in microseconds (Pro) |
| [`--pprof-memory`](https://zshot-cli.com/reference/flags/diagnostics/pprof-memory/) | Path to write a memory allocation profile (pprof) for this request (Pro) |
| [`--pprof-memory-interval-bytes`](https://zshot-cli.com/reference/flags/diagnostics/pprof-memory-interval-bytes/) | Memory sampling interval in bytes (Pro) |
| [`--pprof-no-gzip`](https://zshot-cli.com/reference/flags/diagnostics/pprof-no-gzip/) | Disable gzip compression for pprof output (Pro) |
| [`--trace`](https://zshot-cli.com/reference/flags/diagnostics/trace/) | Path to write a performance trace for this request (Pro) |
| [`--trace-captures-navigation`](https://zshot-cli.com/reference/flags/diagnostics/trace-captures-navigation/) | Trace will contain navigator session (Pro) |
| [`--trace-no-gzip`](https://zshot-cli.com/reference/flags/diagnostics/trace-no-gzip/) | Disable gzip compression for the trace (Pro) |
| [`--trace-no-screenshots`](https://zshot-cli.com/reference/flags/diagnostics/trace-no-screenshots/) | Omit the screenshot filmstrip from the trace (Pro) |

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      - [--axtree](https://zshot-cli.com/reference/flags/diagnostics/axtree/)
      - [--axtree-only-visible](https://zshot-cli.com/reference/flags/diagnostics/axtree-only-visible/)
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      - [--llm-usage](https://zshot-cli.com/reference/flags/diagnostics/llm-usage/)
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      - [--pprof-captures-navigation](https://zshot-cli.com/reference/flags/diagnostics/pprof-captures-navigation/)
      - [--pprof-cpu](https://zshot-cli.com/reference/flags/diagnostics/pprof-cpu/)
      - [--pprof-cpu-interval-us](https://zshot-cli.com/reference/flags/diagnostics/pprof-cpu-interval-us/)
      - [--pprof-memory](https://zshot-cli.com/reference/flags/diagnostics/pprof-memory/)
      - [--pprof-memory-interval-bytes](https://zshot-cli.com/reference/flags/diagnostics/pprof-memory-interval-bytes/)
      - [--pprof-no-gzip](https://zshot-cli.com/reference/flags/diagnostics/pprof-no-gzip/)
      - [--trace](https://zshot-cli.com/reference/flags/diagnostics/trace/)
      - [--trace-captures-navigation](https://zshot-cli.com/reference/flags/diagnostics/trace-captures-navigation/)
      - [--trace-no-gzip](https://zshot-cli.com/reference/flags/diagnostics/trace-no-gzip/)
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