seo-rank-tracker

name	seo-rank-tracker
description	Keyword ranking monitoring methodology covering SERP position tracking, SERP feature detection (AI Overviews, Featured Snippets, PAA), local vs national ranking, competitor rank comparison, and ranking volatility analysis. Use when user says "rank tracker", "keyword ranking", "position tracking", "SERP monitoring", "ranking changes", or "rank check".

seo-rank-tracker — Keyword Ranking Monitoring

Ranking Data Sources

Primary Sources

Source	Data Type	Pros	Cons
GSC Search Performance	Avg position (impressions-weighted)	Free, real data, query-level	Averaged, 2-day delay, sampled
CrUX + GSC combined	Position + performance correlation	Links CWV to rankings	Requires both APIs
Third-party SERP APIs	Exact position, SERP features	Real-time, geo-specific	Paid, rate-limited
Manual spot checks	Visual SERP inspection	Accurate, sees full context	Doesn't scale

GSC Position Data Caveats

• Position is impressions-weighted average — a page ranking #3 for 100 impressions and #50 for 10 impressions shows as ~7.3
• Data is 2 days delayed (hourly granularity available via API since Dec 2025)
• Positions are sampled for high-volume queries
• Filter by device to see mobile vs desktop separately
• Filter by country for geo-specific rankings

SERP Feature Tracking (2026)

Features to Monitor

Feature	Prevalence	Impact on Organic CTR
AI Overviews	48% of queries	-34 to -46% CTR for positions below
Featured Snippets	~12% of queries	+2x CTR if captured (Position 0)
People Also Ask (PAA)	~65% of queries	Moderate — clicks distributed
Video Carousel	~20% of queries	High for how-to/tutorial content
Image Pack	~30% of queries	Moderate — drives image search traffic
Local Pack	~35% of local queries	Very high — dominates local intent
Knowledge Panel	~20% of brand queries	Builds trust, reduces clicks to site
Shopping Results	~25% of product queries	High for e-commerce
AI Mode (Zero Links)	Growing (180+ countries)	100% — no organic results shown

AI Overview Impact Analysis

When AI Overviews appear for your target queries:

1. Cited in AIO: Position preserved, CTR may increase (trusted source signal)
2. Not cited in AIO: CTR drops 34-46% even if ranking #1
3. Strategy: Optimize for citation (see seo-geo skill) rather than just ranking

Ranking Monitoring Framework

Keyword Categories

Category	Tracking Frequency	Alert Threshold
Money keywords (high-intent, transactional)	Daily	±3 positions
Brand keywords	Daily	±5 positions
Content keywords (informational)	Weekly	±5 positions
Long-tail keywords	Monthly	±10 positions
Competitor brand keywords	Weekly	Any appearance/disappearance

Position Buckets Analysis

Bucket	Interpretation	Action
#1-3	Dominant positions	Defend — monitor for competitors rising
#4-10	First page	Optimize — quick wins available
#11-20	Second page	Push to page 1 — content enhancement + links
#21-50	Discoverable	Evaluate — worth investing or pivot keyword?
#50+	Not competitive	Reassess — new content or abandon keyword

Striking Distance Analysis

Keywords ranking #4-20 are "striking distance" — most ROI per effort:

1. Filter GSC data for avg position 4-20
2. Sort by impressions (high impressions = high opportunity)
3. Analyze current page quality vs top 3 competitors
4. Prioritize by: opportunity = impressions × (target_ctr - current_ctr)

Local vs National Ranking

Local Ranking Factors

• Google Business Profile optimization (completeness, reviews, photos)
• NAP consistency (Name, Address, Phone across directories)
• Local content and landing pages
• Proximity to searcher (uncontrollable but measurable)
• Local link building (chambers of commerce, local media)

Geo-Specific Tracking

Track rankings for key locations separately:

Keyword: "plumber near me"
├── New York, NY: #3 (Local Pack: #1)
├── Los Angeles, CA: #7 (Local Pack: not listed)
├── Chicago, IL: #12 (Local Pack: #3)
└── National average: #8

Use geo-targeted SERP APIs (Bright Data, DataForSEO) for location-specific data.

Competitor Rank Comparison

Share of Voice (SOV) Calculation

SOV = Σ (estimated_clicks per keyword) / Σ (total_clicks for all tracked keywords) × 100

Where estimated_clicks = search_volume × CTR_for_position

Competitor Monitoring Checklist

• Track same keywords for top 5 competitors
• Compare SOV trends monthly
• Detect new competitor pages targeting your keywords
• Monitor competitor SERP feature wins/losses
• Alert when competitor enters your top-3 keywords

Competitive Position Matrix

Your Rank vs Competitor	Strategy
You #1-3, them #4+	Defend: Monitor, maintain content freshness
You #4-10, them #1-3	Attack: Analyze their page, improve yours
Both #1-3	Differentiate: Unique angle, better UX, SERP feature targeting
Both #11+	Reassess: Is this keyword worth competing for?

Ranking Volatility Analysis

Google Update Detection

• Track average position across all keywords daily
• Normal fluctuation: ±2-3 positions day-to-day
• Potential update: ±5+ positions across multiple keywords simultaneously
• Cross-reference with known Google update dates (MozCast, Semrush Sensor)

Volatility Scoring

Volatility Level	Daily Position Change	Likely Cause
Low (0-2)	±1-2 positions	Normal SERP movement
Moderate (3-5)	±3-5 positions	Algorithm refinement or competitor changes
High (6-10)	±6-10 positions	Google update or significant site change
Extreme (10+)	±10+ positions	Major algorithm update or penalty

Recovery Playbook

If rankings drop significantly:

1. Check GSC for manual actions or security issues
2. Check timing against known Google updates
3. Analyze pattern: All keywords affected → site-wide issue. Specific cluster → topical issue
4. Compare content against new top-ranking pages — what changed?
5. Review technical: Any recent site changes? (migration, redesign, server issues)
6. Cross-reference CrUX: Did CWV degrade simultaneously?

GSC Cross-Validation

Data Reconciliation

Compare rank tracker data with GSC:

• Rank tracker shows exact position for a single geo/device
• GSC shows average position across all impressions
• Discrepancies are normal — investigate only when directionally different (rank tracker says #3, GSC says #25)

Anomaly Detection Rules

Signal	Trigger	Investigation
Position drop + impression increase	Ranking dropped but query volume grew	Seasonal trend masking decline
Position stable + click decrease	Same rank but fewer clicks	SERP feature stealing clicks (AI Overview?)
Position improvement + traffic decrease	Higher rank, less traffic	Search volume declining for keyword
Sudden 0 impressions	Complete disappearance	De-indexing, canonical issue, or robots.txt block

---

Automated Monitoring Integration

Monitoring Frequency Configuration

Keyword Type	Check Frequency	Data Source	Alert Channel
Brand terms	Daily	GSC API (hourly since Dec 2025)	Slack immediate
Core commercial	Every 3 days	GSC API + SERP API validation	Slack + email digest
Content keywords	Weekly	GSC API batch	Weekly digest
Long-tail	Weekly	GSC API batch	Weekly digest
New content	Daily for 30 days	GSC URL Inspection API	Slack if not indexed by day 3

Alert Rule Templates

Rule: Core Keyword Drop
  Trigger: position drops ≥5 from 7-day average
  Severity: HIGH
  Action: Investigate → check competitor changes → check technical issues

Rule: Batch Drop
  Trigger: 3+ tracked keywords drop simultaneously
  Severity: HIGH
  Action: Check Google update timeline → compare with SEMrush Sensor

Rule: SERP Feature Loss
  Trigger: Lost Featured Snippet or AI Overview citation
  Severity: MEDIUM
  Action: Compare content with new feature holder → update content

Rule: Competitor Entry
  Trigger: New competitor enters top 3 for core keyword
  Severity: MEDIUM
  Action: Analyze competitor page → identify advantages → plan response

Notification Templates

Slack Alert Format

🔴 [HIGH] Ranking Alert — {domain}
Keyword: "{keyword}"
Position: {old_pos} → {new_pos} (↓{drop})
URL: {page_url}
Possible cause: {analysis}
Action: {recommendation}

Weekly Digest Format

📊 Weekly Rank Report — {domain} — Week of {date}
Summary: {total_tracked} keywords | ↑{improved} | ↓{declined} | →{stable}
Top Movers: [table of top 5 up/down]
Alerts Triggered: {count} ({critical}/{high}/{medium})
SOV Change: {your_sov}% (was {last_week}%)
Action Items: [prioritized list]

Cross-reference: seo-monitor skill for comprehensive monitoring beyond rankings. Cross-reference: seo-report skill for full report generation.

Scoring

Category	Weight
Keyword Coverage	25%
Tracking Infrastructure	20%
SERP Feature Monitoring	20%
Competitor Tracking	15%
Alerting & Reporting	10%
Data Cross-Validation	10%

Output Format

Generate RANK-TRACKING-REPORT.md with:

1. Ranking Health Score (0-100)
2. Position Distribution (buckets: #1-3, #4-10, #11-20, #21-50, #50+)
3. Striking Distance Opportunities (keywords #4-20 sorted by opportunity)
4. SERP Feature Status (which features you own vs competitors)
5. Share of Voice (your SOV vs top competitors)
6. Volatility Analysis (recent ranking stability)
7. Recommendations (prioritized by expected traffic impact)