NewBacklink
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NewBacklink gives you 20+ free SEO and webmaster tools in one place: check SSL certificates, DNS records and WHOIS, estimate domain authority, detect what CMS a site runs, test page speed, and audit meta tags, schema, robots.txt, redirects and broken links. Everything is 100% free with no signup and no daily limits, and every tool shows exactly where its data comes from. Built for bloggers, small site owners, SEO freelancers and developers who just want a quick answer without a paywall.
PH · launched Oct 31, 2026 · 1 upvote (top 67%) · 0 views
Niche: seo audit and tracking software · 347 launches, 34 in the last 7 days ▼ -3% · Explore this niche →
Category and tags
- Marketing
- Analytics & BI
- B2B
- Not AI
- Commercial product
- SEO
Visit website ↗ Source listing ↗
More like this: all 347 launches in seo audit and tracking software →
Could you build this?
Partial SSL, DNS, WHOIS, CMS detection, meta tag, schema, and redirect checks are all buildable with standard libraries and APIs. Domain authority estimates need a proprietary link index that a solo builder would not have.
What it would actually take: Most tools can be built on DNS resolvers, WHOIS and RDAP APIs, a headless browser for page speed (Lighthouse), and an HTML crawler. A domain-authority metric needs a large crawled backlink graph, which means running or licensing crawl infrastructure and building a ranking model. That crawl data is the hard part and requires significant infrastructure and data resources.
Competitors
Other products that read as similar to this one : 563 launches clear the similarity bar, closest 8 shown.
Attention rank: #259 of 564 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 358 days after the earliest competitor.
- Hoorvia Backlink Checker · ph · 2026-10-21 · 1 upvotes · similarity 0.55
- Nexlink · ph · 2026-10-06 · 1 upvotes · similarity 0.54
- Seovaro · ph · 2026-10-06 · 1 upvotes · similarity 0.53
- Digital Appears Free SEO Tools · ph · 2026-11-14 · 1 upvotes · similarity 0.53
- SEO Toolkit · ph · 2026-09-21 · 1 upvotes · similarity 0.51
- BACKR · ph · 2026-10-05 · 9 upvotes · similarity 0.51
- RankVelt Free SEO Tools · ph · 2026-10-21 · 1 upvotes · similarity 0.51
- Finite SEO Tools · ph · 2026-09-21 · 1 upvotes · similarity 0.51
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.