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AITDK SEO Extension vs DR Checker

Provides a broader SEO suite with traffic, keywords and WHOIS data, not just DR.

Side by side

What it is
AITDK SEO Extension:AITDK SEO Extension is a free Chrome extension that provides on-page SEO audits, traffic stats, WHOIS lookup, keyword density and more.
DR Checker:DR Checker provides free single and bulk checks of Ahrefs Domain Rating and related SEO metrics.
Best for
AITDK SEO Extension:All-in-one free SEO browser extension
DR Checker:Quick Ahrefs DR lookups
Who it’s for
AITDK SEO Extension:SEO professionals, webmasters and marketers needing quick site analysis
DR Checker:SEO professionals, marketers, founders and website owners.
Pricing
AITDK SEO Extension:Freemium
DR Checker:Freemium
Plans
AITDK SEO Extension:Free $0 · Starter $10 per month · Pro $20 per month
DR Checker:Free Listing $0 · Paid Pro Listing $9.90 one-time
DevHunt upvotes
AITDK SEO Extension:26
DR Checker:2
Launched on DevHunt
AITDK SEO Extension:Jun 2024
DR Checker:Aug 2026

AITDK SEO Extension features

  • On-Page SEO Audit. Shows title, description, URL, H tags, images, links and other core SEO elements of any page.
  • Website Traffic Analysis. Displays monthly visits, bounce rate, dwell time, global rank and traffic source breakdown.
  • WHOIS Lookup. Provides domain registration, expiry dates, registrar and nameserver information.
  • Keyword Density Check. Lists most frequent keywords with count and density for the current page.
  • Headings & Images Analysis. Shows heading hierarchy, image alt/title status and link ratios (dofollow/nofollow).
  • Metadata Extraction. Collects and displays all metadata from the page in a clear format.

DR Checker features

  • Single DR Check. Get the current Domain Rating observation for one domain instantly.
  • Bulk DR Check. Compare multiple domains sequentially without an Ahrefs login.
  • Traffic Overview. View monthly visits, bounce rate, pages per visit and top traffic sources.
  • Backlink Profile. See referring domains count and top linking sites for the checked domain.
  • AI-Powered Insights. Receive contextual interpretation of DR scores for your niche.
  • DR Badge Embed. Generate an embeddable badge that displays the latest stored DR for a domain.

Based on each tool's website and DevHunt data. Details may change; check the official sites.