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Backlinks
DR Checker
Free Domain Rating Checker
Instantly check any website's Domain Rating (DR) on a 0-100 scale. Benchmark your authority against competitors and qualify backlink prospects in seconds.
- Real-time DR score, 0-100 scale
- Shareable result links
- No signup, no rate limits
Check Domain Rating
Tech Stack
CMS Detector
Free CMS & Tech Stack Detector
Identify which CMS, website builder, or framework any website runs on. Detects 40+ platforms including WordPress, Shopify, Webflow, Wix, Framer, and headless CMS.
- 40+ platforms detected
- Headless CMS support (Contentful, Sanity…)
- Inspects blog pages, not just the homepage
Detect a CMS

Why use BlogSEO's tools?

Most free SEO tools cap your daily lookups or gate the real result behind a paywall. Ours don't.

1

No paywall. Every result is shown in full, every time.

2

No signup. Just open the tool, enter a domain, get an answer.

3

Shareable. Send a permalink to teammates or include it in client reports.

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