network-latency-tester

Network Latency Tester - Auto-activating skill for Performance Testing. Triggers on: network latency tester, network latency tester Part of the Performance Testing skill category.

1.04x

Quality

Does it follow best practices?

Impact

100%

1.04x

Average score across 3 eval scenarios

Securityby

Passed

No known issues

Optimize this skill with Tessl

npx tessl skill review --optimize ./planned-skills/generated/10-performance-testing/network-latency-tester/SKILL.md

Evaluation results

100%

10%

Network Latency Baseline Investigation

Network latency measurement script

Criteria

Without context

With context

Script exists and is runnable

100%

Multiple endpoints tested

100%

Multiple samples per endpoint

100%

Min latency reported

100%

Max latency reported

100%

Average latency reported

100%

P95 or percentile metric

100%

Sample count recorded

100%

Standard tooling used

100%

JSON report format

100%

README present

100%

Millisecond units

100%

Without context: $0.3782 · 3m 6s · 20 turns · 74 in / 5,559 out tokens

With context: $0.4681 · 1m 45s · 26 turns · 25 in / 6,096 out tokens

100%

Load Test Script for API Latency Under Concurrent Users

k6 load test for network latency

Criteria

Without context

With context

Uses k6 format

100%

Stages configuration

100%

Thresholds defined

100%

P95 or P99 threshold

100%

Status code check

100%

Public endpoint targeted

100%

Sleep between requests

100%

Test plan exists

100%

Production-ready structure

100%

No deprecated APIs

100%

Metric collection complete

100%

Without context: $0.3361 · 1m 37s · 18 turns · 19 in / 5,583 out tokens

With context: $0.4803 · 1m 56s · 25 turns · 319 in / 6,871 out tokens

100%

CDN Provider Latency Benchmarking

Network benchmarking and comparison report

Criteria

Without context

With context

Script exists and runnable

100%

Multiple targets compared

100%

Multiple iterations

100%

DNS timing captured

100%

TTFB or TCP timing captured

100%

Uses curl timing or equivalent

100%

Min and avg aggregated

100%

Structured JSON report

100%

Markdown comparison summary

100%

Observation or recommendation included

100%

Standard tools only

100%

Millisecond precision

100%

Without context: $0.4888 · 2m 13s · 22 turns · 22 in / 7,679 out tokens

With context: $0.5698 · 2m 27s · 28 turns · 61 in / 8,514 out tokens

Repository: jeremylongshore/claude-code-plugins-plus-skills
Commit: 0c08951

Evaluated: 18 days ago
Agent: Claude Code
Model: Claude Sonnet 4.6

Table of Contents

Network Latency Baseline Investigation Load Test Script for API Latency Under Concurrent Users CDN Provider Latency Benchmarking

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