Dev tools · alternatives · 2026
24 alternatives to Rank One: On-Page SEO extension
Quick on-page SEO audit
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Rank One: On-Page SEO extension launched in 2021; newer entries below may have overtaken it.
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Check your website's SEO score instantly & boost traffic
2024 · instantseoaudit.com · its alternatives →
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Extension Rank▲138Discover extensions for Chrome, Firefox and Opera browsers
2020 · its alternatives →
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That's Rank!▲411Monitor Google rankings with beautiful simplicity
2025 · thatisrank.com · its alternatives →
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An SEO checker that analyses based on Google's algorithm 👀
2018 · its alternatives →
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SEO Checklist v1.2.9 Chrome Extension | On-Page SEO Analyzer
Nov 2025 · chromewebstore.google.com · its alternatives →
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SEO Score In One Click- Moz, Google PSI, Mobile Friendly etc
2021 · its alternatives →
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One-click X-ray vision for your website's SEO
2025 · chromewebstore.google.com · its alternatives →
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One-click Chrome SEO audits for websites
May 2026 · krishnamohan-yagneswaran.itch.io · its alternatives →
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On-Page SEO Optimizer & SERP Keywords Scraper
2025 · chromewebstore.google.com · its alternatives →
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On page SEO mistakes will no longer cost fortune.
2020 · its alternatives →
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Chrome extension for seo analysis
2025 · seometainspector.com · its alternatives →
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Instant SEO Audit for Any Web Page
Jul 2026 · chromewebstore.google.com · its alternatives →
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Get constant SEO reviews as you're designing
Oct 2025 · maveriklabs.com · its alternatives →
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Instant SEO Checker Extension for Smarter Site Insights
Oct 2025 · seoglance.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →