
Rank Tracker
FreeMonitor keyword rankings and SERP changes over time.
Free · Opens the source repo
What Rank Tracker does
Rank Tracker is a specialized tool designed for tracking keyword positions and SERP feature ownership over time. It allows users to measure deltas in keyword rankings, providing insights into how specific keywords perform in search engine results pages (SERPs). The skill can analyze ranking changes based on user-provided data or through integrations with various SEO tools, making it a flexible option for those looking to monitor their online visibility.
The setup process is straightforward: users must specify a domain and a list of keywords to track. Once configured, Rank Tracker records current rankings and compares them against prior baselines, allowing users to see how their positions have changed over specified time periods. The tool emphasizes accuracy by ensuring that each ranking movement is based on measurable data, thus avoiding any unsubstantiated claims.
Rank Tracker is particularly useful for SEO professionals, digital marketers, and website owners who want to keep a close eye on their keyword performance and SERP features. It helps identify significant changes, potential issues, and opportunities for improvement, making it an essential part of any SEO strategy. Users can generate comprehensive ranking reports that detail trends, key wins, and areas of concern, all backed by reliable data sources.
While Rank Tracker excels at providing detailed insights into keyword performance, it is not designed for multi-metric stakeholder reports or for setting alerts; for those functionalities, users should consider the performance-monitor skill. This focus on ranking analysis makes Rank Tracker an effective tool for ongoing SEO evaluation and strategy adjustment.
When to use it
Use this skill when you need to monitor keyword rankings and analyze changes over time for specific domains.
When not to use it
This skill is not suitable for generating multi-metric reports or setting up alerts; consider using performance-monitor for those needs.
What you can build with it
SEO Performance Review
Use Rank Tracker to assess the performance of your keywords over the last quarter, identifying trends and areas for improvement.
Competitor Analysis
Track your competitors' keyword rankings alongside your own to understand your market position and identify threats.
SERP Feature Monitoring
Monitor changes in SERP features for your target keywords, helping you adapt your strategy to maintain visibility.
How to install Rank Tracker
View source1. Install with the skills CLI
npx skills add aaron-he-zhu/aaron-marketing-skills/rank-tracker --agent claude-code2. Or install it manually
Download the skill folder and drop it into ~/.claude/skills/ for all projects, or .claude/skills/ to scope it to one repo. Restart Claude Code so it picks up the new skill.
Anthropic's agentic coding CLI, and the reference implementation of Agent Skills. Drop a skill folder into ~/.claude/skills and Claude Code loads it automatically whenever a task matches the skill's description. Claude Code docs
Inside SKILL.md
Written by aaron-he-zhuRank Tracker
Tracks keyword positions, SERP feature ownership, and AI visibility over time.
Quick Start
Set up rank tracking for [domain] targeting these keywords: [keyword list]
Analyze ranking changes for [domain] over the past [time period]
Skill Contract
Expected output: a ranking report or delta summary plus the standard handoff summary for memory/monitoring/.
- Reads: current rankings, prior baselines, target keyword list, market/device, and any user-provided or tool metrics.
- Writes: a user-facing monitoring deliverable and reusable summary.
- Promotes: significant changes, confirmed anomalies, follow-up actions, and pending decisions to
memory/open-loops.md. - Done when: every tracked keyword shows current position vs baseline with a labeled delta (or N/A); each position cites its source (tool export / user-provided / estimated); and biggest movers and likely causes are named.
- Primary next skill: performance-monitor when recurring monitoring should become automated.
Handoff Summary
Emit the standard shape from skill-contract.md §Handoff Summary Format.
Data Sources
All integrations optional (see CONNECTORS.md). With tools, pull rankings from ~~SEO tool, impressions from ~~search console, traffic from ~~analytics, and AI citations from ~~AI monitor. Without tools, ask for positions, volumes, competitor data, and SERP feature status.
Zero-dependency measurement loop (no paid tool needed): never narrate a ranking movement you did not measure — record each check as a snapshot and let the ledger compute the delta. python3 "${CLAUDE_PLUGIN_ROOT}/scripts/connectors/ledger.py" record <domain> --source rank --data '{"<keyword>": <position>, ...}', then ledger.py diff <domain> --source rank for the change since the last check and ledger.py trend <domain> --source rank --field "<keyword>" for the series. Record real Search Console positions when connected, or the positions the user provides at Tier 1. A ranking delta is a week-scale, confounded outcome — attribute it against a control (a holdout keyword/competitor), not against zero; see references/measurement-protocol.md. See scripts/connectors/README.md.
Decision Gates
Stop and ask the user when:
- No target keywords are provided and none can be inferred from
CLAUDE.mdor prior monitoring records — offer: (1) supply a keyword list, (2) track the domain's top known terms, (3) cancel.
Continue silently (never stop for):
- No prior baseline exists — record the current run as the baseline, label all positions as the first snapshot, and proceed (do not invent a "previous" position).
- Missing optional tool data (SERP features, AI citations) — mark N/A and proceed.
Instructions
When a user requests rank tracking or analysis:
- Set Up Keyword Tracking — configure domain, market, device, language, update frequency, priorities, and competitor watchlist.
- Record Current Rankings — output a position table where every row cites its source (tool export / user-provided / estimated), with position ranges, ranking URLs, feature ownership, and movement vs baseline.
- Analyze Ranking Changes — highlight biggest wins, declines, stable terms, new rankings, lost rankings, likely causes, and recovery ideas; each delta labeled against its baseline.
- Track SERP Features — compare ownership of snippets, PAA, image/video packs, local packs, and related feature shifts.
- Track GEO / AI Visibility — monitor AI Overview presence, citation rate, citation position, and trend; mark each value Measured (from an ~~AI monitor) or N/A if unobserved.
- Compare Against Competitors — report share of voice, head-to-head comparisons, and threat levels.
- Generate Ranking Report — output overall trend, key wins, concerns, opportunities, SERP feature changes, GEO visibility, and recommendations, with each metric carrying its source tag.
Label every metric Measured (tool/export), User-provided, or Estimated (model inference); never present an estimate as measured; if a required metric is unavailable, mark it N/A — do not invent it.
Reference: See Ranking Analysis Templates for the complete output templates for all seven steps.
Example
A ranking report names the biggest winners, biggest drops, and next actions, with each position carrying its source tag and labeled delta against baseline.
Rank Change Quick Reference
Response Protocol
| Change | Timeframe | Action |
|---|---|---|
| Drop 1-3 positions | Wait 1-2 weeks | Monitor — may be normal fluctuation |
| Drop 3-5 positions | Investigate within 1 week | Check technical issues and competitor changes |
| Drop 5-10 positions | Investigate immediately | Run a full diagnostic: technical, content, links |
| Drop off page 1 | Emergency response | Comprehensive audit + recovery plan |
| Position gained | Document and learn | Identify what worked and replicate |
Reference: See Tracking Setup Guide for tracking setup, root-cause taxonomy, CTR benchmarks, SERP feature impact, and algorithm-update assessment.
Save Results
Ask "Save these results?" If yes, write to memory/monitoring/ — see Skill Contract §Save Results Template.
Reference Materials
- Tracking Setup Guide — Setup rules, feature tracking, and interpretation guidance
Next Best Skill
Initial setup (no baseline) → performance-monitor. Subsequent runs (baseline exists) → Terminal. Visited-set rule applies per skill-contract.md.
Frequently asked questions about Rank Tracker
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