Top Chrome Extensions for Domain Authority Checker
Domain Authority Checker Chrome extensions — 140K monthly searches · Rankings shifted 46× in 7 days · Top 3 locked — dominated by incumbents
What Developers Can Learn
Intelligence derived from tracked keywords across all Domain Authority Checker sub-keywords
Most Congested
This keyword is dominated by one extension with 9K users capturing roughly 90% of the market.
The runner-up sits at only 1K users, creating an extreme gap.
The top performer holds a 4.4 rating with a generic exact-match name, making differentiation difficult without clear unique value.
Possible Openings
Adjacent keywords like 'Local Seo' (81K) and 'Sitemap Generator' (67K) offer lower competition with significant search demand.
'Domain Age Checker' shows rising momentum, indicating user interest in broader domain analysis beyond just authority scoring.
Positioning Patterns
The top 3 all use exact-match naming 'Domain Authority Checker', limiting differentiation.
The market leader's 4.4 rating and 9K user base set a high bar for new entrants.
New entrants like 'DRChecker' are starting to differentiate with branded names and feature claims like 'Free Domain Rating Checker'.
Top Extensions Leaderboard
7-day ranking snapshot and appearances in Top 10
| # | Extension | Users | Rating | Appearances | Category | Momentum |
|---|---|---|---|---|---|---|
| 1 |  Domain Authority Checker | 9,000+ | ⭐ 4.4 | 7/7d | Seo | — stable |
| 2 |  Domain Authority Checker - Google SERP | 1,000+ | ⭐ 3.8 | 7/7d | Seo | — stable |
| 3 |  Domain Authority Checker | 187 | ⭐ 0 | 7/7d | Seo | — stable |
| 4 |  Free DA PA Checker Bulk - Chrome Extension | 10,000+ | ⭐ 4.4 | 7/7d | Seo | — stable |
| 5 |  DA PA Checker | 5,000+ | ⭐ 4.7 | 7/7d | Seo | ↑ rising |
| 6 |  Domain Authority Checker | 8 | ⭐ 5 | 7/7d | Seo | ↓ dropping |
| 7 |  Domain Authority Checker | 2 | ⭐ 0 | 2/7d | Seo | ✦ new |
| 8 |  DA/PA Checker | 695 | ⭐ 5 | 7/7d | Seo | ↓ dropping |
| 9 |  Reliable DA Checker | 15 | ⭐ 0 | 7/7d | Seo | ↓ dropping |
| 10 |  Free DA PA Checker | 56 | ⭐ 0 | 7/7d | Seo | ↓ dropping |
Domain Authority Checker
9,000+ · ⭐ 4.4 · 7/7d
Domain Authority Checker - Google SERP
1,000+ · ⭐ 3.8 · 7/7d
Domain Authority Checker
187 · ⭐ 0 · 7/7d
Free DA PA Checker Bulk - Chrome Extension
10,000+ · ⭐ 4.4 · 7/7d
DA PA Checker
5,000+ · ⭐ 4.7 · 7/7d
Domain Authority Checker
8 · ⭐ 5 · 7/7d
Domain Authority Checker
2 · ⭐ 0 · 2/7d
DA/PA Checker
695 · ⭐ 5 · 7/7d
Reliable DA Checker
15 · ⭐ 0 · 7/7d
Free DA PA Checker
56 · ⭐ 0 · 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 Domain Authority Checker extension market?
Track your extension's ranking for any Domain Authority Checker keyword, monitor weekly changes, and find the exact gaps between you and the top 10.