⚡ Bulk mode: 100 keyword pairs compared per run.
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SERP Similarity · 2026 Edition

See If Two Keywords Are Really the Same Topic. Or Different.

Compare SERP overlap between any two keywords to detect intent match, cannibalization risk between your own pages, and consolidation opportunities. Live SERP fetches, exact URL overlap math, and a clear merge / split / separate verdict per pair.

Top-20
URLs compared per pair
Live
SERP fetch, never cached
100 pairs
Per bulk run
querymint.com/serp-similarity
URL Overlap
14/20
top-20 SERP match
Verdict
MERGE
70% overlap — same intent
Similarity Score
URL overlap (top 20)14 / 20
Top-3 overlap2 / 3
Domain overlap17 / 20
Intent matchHigh

The Numbers Behind Intent Match Detection

PER PAIR
Top 20
URLs compared
BULK
100
Pairs per run
DATA
Live
Real SERP, never cached
VERDICT
4
Merge / split / separate / dup
EXPORTS
2
CSV + action recommendations
See it in Action

Live SERP Comparison With Clear Verdicts

Two keywords in. URL overlap math + intent match score + a clear action verdict out. No more "do these two keywords need separate pages?" debates.

01

Live SERP Fetch — Both Keywords, Side by Side

We fetch the live top-20 SERP for both keywords. Compare URL-by-URL overlap, top-3 specifically (highest intent signal), and domain-level overlap (entity signal). All from real SERPs we pulled at run-time.

  • Live top-20 SERP fetch per keyword
  • URL-by-URL overlap math
  • Top-3 overlap (highest intent signal)
  • Domain-level overlap (entity signal)
Compare Now →
Side-by-Side — "CRM software" vs "best CRM"
Live
URL overlap (top 20)14 / 20
Top-3 overlap2 / 3
Domain overlap17 / 20
Position-weighted score0.78
VerdictMERGE
Both SERPs captured liveURL-level comparison
02

Cannibalization Detection — Your Pages Competing With Each Other

Paste two of your own URLs. We surface the keywords where both rank in the top 20, the positions each holds, and which one Google prefers. Cannibalization risk quantified — merge, redirect, or differentiate.

  • Two-of-your-pages cannibalization check
  • Shared-keyword cohort with positions
  • Google preference signal per shared KW
  • Merge / redirect / differentiate recommendation
Check Cannibalization →
Cannibalization — two of your URLs
Internal
Shared keywords
47
both rank top 20
Google prefers URL A
31 KWs
higher avg position
Google prefers URL B
12 KWs
higher avg position
Tied
4 KWs
ambiguous
Recommendation: merge URL B into URL ARedirect candidate flagged
03

Consolidation Discovery — Find Pages Ready to Merge

Paste a sitemap or URL list. We surface every internal pair with >60% SERP overlap. Site-wide consolidation candidates ranked by traffic impact — ship the highest-ROI merges first.

  • Sitemap-wide pair-by-pair SERP comparison
  • >60% overlap pairs surfaced
  • Per-pair traffic-impact estimate
  • Merge priority queue
Find Consolidation Ops →
Sitewide Consolidation — querymint.com
Scanning
URLs scanned420
High-overlap pairs (>60%)12
Medium-overlap pairs (40-60%)27
Top-priority merges4
Sorted by traffic impactPer-pair merge brief
04

Intent Match Verdict — Merge / Split / Separate / Duplicate

Every comparison ends with a clear verdict: MERGE (same intent, one article), SPLIT (overlapping but distinct sub-angles), SEPARATE (different intent, two articles), DUPLICATE (existing duplicate — pick one). No more "do these need separate pages" debates.

  • MERGE / SPLIT / SEPARATE / DUPLICATE verdict
  • Threshold-driven, defensible reasoning
  • Per-verdict action recommendation
  • One-click hand-off to Content Brief
See Verdicts →
Verdict Distribution — bulk run of 100 pairs
Sorted
MERGE (same intent)34 pairs
SPLIT (related angles)22 pairs
SEPARATE (different intent)38 pairs
DUPLICATE (existing dup)6 pairs
Defensible verdict per pairAction queue auto-prioritized
Why SERP Similarity

Clear Verdicts on The "Do These Need Separate Pages?" Question

Live SERP data, URL-level overlap math, threshold-driven verdicts. Settle planning debates with evidence, not opinion.

Top-20compared

URL-level overlap math

Not a vague "intent similarity score." Exact URL overlap from real live SERPs we fetched at run-time. Defensible math, not third-party model approximations.

4verdicts

MERGE / SPLIT / SEPARATE / DUPLICATE

Every comparison ends with a clear action verdict and threshold-driven reasoning. No more endless "do these two keywords need separate pages" debates — the math decides.

Sitewidescanning

Bulk consolidation discovery

Paste a sitemap. We compare every page pair. Surface high-overlap pairs ranked by traffic impact. Ship the highest-ROI merges first.

Cannibalizationquantified

Your own pages, not just KWs

Detect cannibalization risk between two of your own URLs. Shared-keyword cohort + Google preference signal + merge/redirect recommendation. Quantified, defensible.

Business Impact

What Changes When the "Same Topic or Not" Debate Ends

Before/after for content + SEO teams replacing planning debates with SERP-overlap math.

AreaBeforeAfterImpact
Intent Match Decisions Endless team debates URL overlap math + clear verdict Defensible
Cannibalization Detection "I think two pages are competing" Shared-KW cohort + Google preference Quantified
Consolidation Discovery Manual page-by-page review Sitemap-wide scan + ROI ranking Site-wide
Verdict Reasoning Subjective Threshold-driven URL overlap math Defensible
Duplicate Content Caught after publish (or never) Pre-publish overlap check Pre-flight
Speed 30 min manual SERP comparison per pair Under 30s automated per pair 60× faster
Bulk Mode One-at-a-time 100 pairs per run Bulk-scale
Use Cases

Built for Teams Resolving Content Architecture Questions

SERP Similarity adapts to the question — content lead planning topic clusters, SEO consultant auditing client sites, agency briefing for site consolidations.

Content Leads

Plan topic clusters with verdict-driven structure.

Run pair-by-pair comparisons on your cluster seed list. Verdict per pair tells you which sub-keywords merge into one page and which need separate coverage. Cluster architecture decided by math.

  • Pair-by-pair cluster planning
  • MERGE / SPLIT / SEPARATE verdicts
  • Bulk mode for cluster seed lists
  • One-click brief hand-off per verdict
SEO Consultants

Audit client sites for cannibalization at scale.

Paste client's sitemap. We surface every internal pair with high SERP overlap. Per-pair merge / redirect recommendation, ranked by traffic impact. Hand client a defensible consolidation roadmap.

  • Sitemap-wide scan per client
  • Cannibalization pair detection
  • Traffic-impact prioritization
  • Client-ready PDF audit report
Editorial Teams

Settle "does this need a separate article" debates.

Two keywords on the editorial calendar. Editor says merge, writer says split. Run SERP Similarity. Verdict in 30 seconds. Move on.

  • Pre-publish overlap check
  • MERGE / SPLIT / SEPARATE verdict
  • Per-pair reasoning shown
  • Brief hand-off per verdict outcome
Agencies

Find consolidation wins across client portfolios.

Run sitemap-wide consolidation scans across every client every quarter. High-overlap pairs auto-surface. Bill consolidation work driven by SERP-overlap evidence, not opinion.

  • Per-client sitemap scanning
  • Per-quarter consolidation reports
  • White-label PDF deliverable
  • Per-pair merge brief generation
Content Migrations

Plan redirects when consolidating two sites or two URLs.

Pre-migration, run SERP Similarity on every URL pair. Surface the overlap candidates, choose redirect targets based on Google preference signal. Migrate with confidence, preserve rankings.

  • Pre-migration overlap mapping
  • Google preference signal per pair
  • Redirect target recommendation
  • Post-migration verification re-run
Vertical SaaS

Differentiate close-intent keywords by sub-vertical.

In vertical SaaS, "billing for X" and "billing for Y" might look similar but rank differently. SERP Similarity quantifies the actual difference and tells you whether one article serves both or you need separate vertical-specific pages.

  • Per-vertical comparison runs
  • Sub-vertical intent classification
  • Cluster architecture per vertical
  • Brief hand-off per verdict
Integrations

Comparison Output Flows Into Your Architecture Decisions.

Verdict per pair to consolidation roadmap to content brief — the workflow is wired end-to-end.

DF
DataForSEO

Live SERP fetch per keyword

AI
Anthropic Claude

Intent classification per pair

KGR
KGR Tool

Cross-check quick-win cohort

FO
Fan-Out Queries

Sub-query overlap detection

CB
Content Brief

Verdict → brief in one click

CR
Content Research

Deep-research per cluster

G
Search Console

Cross-check existing performance

A+
Asset Library

Run comparisons saved as assets

DF
DataForSEO

Live SERP fetch per keyword

AI
Anthropic Claude

Intent classification per pair

KGR
KGR Tool

Cross-check quick-win cohort

FO
Fan-Out Queries

Sub-query overlap detection

CB
Content Brief

Verdict → brief in one click

CR
Content Research

Deep-research per cluster

G
Search Console

Cross-check existing performance

A+
Asset Library

Run comparisons saved as assets

GD
Google Docs

Verdict report → Docs

N
Notion

Verdicts → Notion database

CSV
CSV Export

Full pair-level math + verdict

Sh
Google Sheets

Direct sheet export

PDF
PDF Report

Client-ready consolidation deliverable

Z
Zapier (coming soon)

Trigger on consolidation threshold

GD
Google Docs

Verdict report → Docs

N
Notion

Verdicts → Notion database

CSV
CSV Export

Full pair-level math + verdict

Sh
Google Sheets

Direct sheet export

PDF
PDF Report

Client-ready consolidation deliverable

Z
Zapier (coming soon)

Trigger on consolidation threshold

See Pricing →
Get Started

Compare Your First Keyword Pair in Under 30 Seconds

Paste two keywords. Get live SERP overlap math + verdict + action recommendation. Or paste a sitemap for sitewide consolidation discovery. Start free.

  • Top-20 URL overlap math per pair
  • Live SERP fetch — never cached
  • MERGE / SPLIT / SEPARATE / DUPLICATE verdict
  • Bulk mode (100 pairs per run)
  • $1 trial for 7 days — card required, cancel anytime

Start with a $1 trial for 7 days. Card required. Cancel anytime — we don't lock you in.

Compare SERPs Free

$1 trial for 7 days on signup — card required; converts to Starter at $29/mo unless cancelled.

$1 trial for 7 days — card required. No long-term lock-in.

FAQ

Frequently Asked Questions

✨ Ask AI to summarize SERP Similarity

SERP Similarity compares the SERP overlap between any two keywords to detect intent match, cannibalization risk, and consolidation opportunities. We fetch the live top-20 SERP for both keywords, compute URL-level overlap, and surface a clear verdict: MERGE (same intent), SPLIT (related but distinct), SEPARATE (different intent), or DUPLICATE (existing duplicate).

Paste two of your own URLs. We surface every keyword where both pages rank top 20, the position each holds, and which page Google prefers. Cannibalization risk quantified with a merge/redirect/differentiate recommendation.

Paste a sitemap. We compare every internal page pair and surface high-overlap candidates ranked by traffic-impact estimate. Highest-ROI merges first.

Position-weighted URL overlap across top-20 SERPs. Top-3 overlap weighted heaviest (highest intent signal), then top-10, then top-20. Domain-level overlap factored in as entity signal. Thresholds: ≥70% → MERGE, 40-70% → SPLIT, <40% → SEPARATE.

Cached SERP data can be days or weeks stale. Intent match decisions made on stale data get reversed when the SERP shifts. Live fetches per run guarantee the verdict reflects the current SERP.

Credit-based per comparison. See the pricing page. $1 trial for 7 days on signup — card required; converts to Starter at $29/mo unless cancelled.

Yes — up to 100 keyword pairs per run, or full-sitemap scanning for consolidation discovery.

Verdicts are threshold-driven on URL overlap math. The thresholds are calibrated against shipped consolidation decisions across QueryMint customer accounts. You can tune thresholds per-workspace if your team has a different risk appetite.

Yes — CSV with full pair-level math + verdict + reasoning. PDF for client deliverables. Direct Google Sheets export.

Yes — verdict → brief in one click. MERGE verdicts hand off as a single brief covering both keywords; SPLIT verdicts hand off as two briefs with the split angles clarified.

Sign up free, paste two keywords (or a sitemap), run. Verdict + reasoning in under 30s. See pricing →

Still have questions?

Email us at info@querymint.com — we respond within one business day.

See Pricing →
QueryMint Platform

SERP Similarity is one of 12 modules in QueryMint

A connected platform — not a stack of disconnected tools. Every module shares your Asset Library, your Brand Profile, and your shared balance.

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