SEOfast - On-Page SEO Checker
Page Speed & YouTube SEO
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SEOfast helps you analyze webpage SEO, check page speed, and improve YouTube video optimization from your browser. On-Page SEO Analysis: Review page titles, meta descriptions, headings, links, images, and canonical tags. Page Speed Testing: Run a Google PageSpeed Insights test for a selected page. YouTube SEO Analysis Review available video information to help optimize titles, descriptions, and other visible details.
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PH · launched Oct 25, 2026 · 1 upvote (top 67%)
- Marketing
- Analytics & BI
- B2B
- Not AI
- Commercial product
- Chrome Extensions
- SEO
- Developer Tools
- YouTube
Similar launches
See all 350 similar launches →Could you build this?
Yes An on-page SEO checker that reads titles, meta tags, and headings, and calls the PageSpeed Insights API, is a browser extension or web tool of moderate complexity.
Competitors
Other products that read as similar to this one : 350 launches clear the similarity bar, closest 8 shown.
Attention rank: #140 of 351 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 331 days after the earliest competitor.
- SEO Inspector · ph · 2026-10-12 · 1 upvotes · similarity 0.59
- 20 Minute Marketing SEO Lens · ph · 2026-10-25 · 1 upvotes · similarity 0.58
- WebSnarks Speed & Mobile Checker · ph · 2026-10-02 · 1 upvotes · similarity 0.58
- Your SEO Analyzer · ph · 2026-10-06 · 1 upvotes · similarity 0.54
- SEO Report! · ph · 2026-10-12 · 1 upvotes · similarity 0.54
- SEO19 · ph · 2026-10-08 · 1 upvotes · similarity 0.53
- WebSnarks Meta Tag Checker · ph · 2026-10-01 · 1 upvotes · similarity 0.53
- SEO Guru: Free SEO Checker + GSC · ph · 2026-10-03 · 2 upvotes · similarity 0.52
Other launches for this product
- No other launches for this product.