Top Chrome Extensions for Seo Analysis
Seo Analysis Chrome extensions — 25K monthly searches · Rankings shifted 60× in 7 days · Top 3 partially locked by Website SEO Checker, SEO Checker Tool - Get Free SEO Audit Analysis
What Developers Can Learn
Intelligence derived from tracked keywords across all Seo Analysis sub-keywords
Most Congested
Despite the open market (0.059 concentration), Website SEO Checker dominates with 100,000 users—roughly 10x the next competitor.
Breaking in requires either matching that scale or offering a clearly differentiated angle.
Possible Openings
Domain Authority Checker (139.8K monthly searches) and Local Seo (81K monthly searches) are high-volume adjacent keywords with fewer extensions competing for visibility.
Positioning Patterns
Top extensions combine descriptive names with strong ratings (4.0–4.9).
The new entrant QuickSEO uses AI positioning to differentiate, suggesting AI-powered features as a competitive lever.
Top Extensions Leaderboard
7-day ranking snapshot and appearances in Top 10
| # | Extension | Users | Rating | Appearances | Category | Momentum |
|---|---|---|---|---|---|---|
| 1 |  Website SEO Checker | 100,000+ | ⭐ 4.6 | 7/7d | Seo | — stable |
| 2 |  SEO Checker Tool - Get Free SEO Audit Analysis | 10,000+ | ⭐ 4 | 7/7d | Seo | — stable |
| 3 |  Analysis SEO & Website Checker - PR-CY | 8,000+ | ⭐ 4.9 | 7/7d | Seo | ↑ rising |
| 4 |  SEO Analysis & Website Review by WooRank | 200,000+ | ⭐ 3.9 | 7/7d | Seo | ↓ dropping |
| 5 |  SiteAnalyzer SEO Tools: Free Meta & SEO Checker | 10,000+ | ⭐ 4.9 | 7/7d | Seo | ↑ rising |
| 6 |  Detailed SEO Extension | 600,000+ | ⭐ 4.9 | 7/7d | Seo | ↑ rising |
| 7 |  Website SEO Analyzer – Comprehensive SEO Analysis Tool | 115 | ⭐ 5 | 7/7d | Seo | ↓ dropping |
| 8 |  Serpstat Website SEO Checker | 30,000+ | ⭐ 4.7 | 5/7d | Seo | ↑ rising |
| 9 |  Similarweb - Website Traffic, AI Traffic & SEO Checker | 1,000,000+ | ⭐ 4.6 | 7/7d | Seo | ↓ dropping |
| 10 |  All in One SEO Analyzer by AIOSEO | 50,000+ | ⭐ 4.9 | 7/7d | Seo | ↑ rising |
Website SEO Checker
100,000+ · ⭐ 4.6 · 7/7d
SEO Checker Tool - Get Free SEO Audit Analysis
10,000+ · ⭐ 4 · 7/7d
Analysis SEO & Website Checker - PR-CY
8,000+ · ⭐ 4.9 · 7/7d
SEO Analysis & Website Review by WooRank
200,000+ · ⭐ 3.9 · 7/7d
SiteAnalyzer SEO Tools: Free Meta & SEO Checker
10,000+ · ⭐ 4.9 · 7/7d
Detailed SEO Extension
600,000+ · ⭐ 4.9 · 7/7d
Website SEO Analyzer – Comprehensive SEO Analysis Tool
115 · ⭐ 5 · 7/7d
Serpstat Website SEO Checker
30,000+ · ⭐ 4.7 · 5/7d
Similarweb - Website Traffic, AI Traffic & SEO Checker
1,000,000+ · ⭐ 4.6 · 7/7d
All in One SEO Analyzer by AIOSEO
50,000+ · ⭐ 4.9 · 7/7d
Ranking Volatility - Top 10 Ranks
7-day Top 10 movement snapshot (2026-06-30 to 2026-07-06)
✦ Entered Top 10 This Week
↓ Dropped Out of Top 10
Data Methodology
- Data source:
- Chrome Web Store search results
- Update frequency:
- Weekly
- Monthly Search Demand:
- Estimated demand indicator sourced from third-party keyword data. Not CWS-internal figures.
Is your extension visible
in Seo Analysis extension market?
Track your extension's ranking for any Seo Analysis keyword, monitor weekly changes, and find the exact gaps between you and the top 10.