Moz

Overview

Moz is an SEO platform that pioneered the DA (Domain Authority) metric and provides link analysis and keyword research.

Founded in 2004 by Rand Fishkin, Moz has long been trusted in the SEO community. It created Domain Authority (DA) and Page Authority (PA) metrics that became industry standards, and became widely known among SEO beginners through the free Chrome extension MozBar. Compared with Ahrefs or Semrush, it has fewer features but is regarded as a good tool for beginners thanks to its intuitive UI and structured educational content (Moz Academy).

Key Features

Link Explorer

Core link analysis feature for viewing backlinks, anchor text, and linking domain DA for a specific domain or page. The Lost Links feature tracks recently removed inbound links so you can plan link retention strategy.

Keyword Explorer

Provides keyword search volume, difficulty, and organic CTR estimates. Keyword Suggestions and SERP Analysis let you check competitor pages' DA and PA to assess attack feasibility. The Priority Score metric combines volume, difficulty, and CTR to prioritize the most valuable keywords.

MozBar

Free Chrome extension that instantly shows DA, PA, and link metrics on any webpage. On SERP result pages, it displays metrics for each result in bulk for quick competitor page analysis. Free to use, making it a good way to try Moz before adopting the full tool.

STAT

SERP tracking tool for enterprise teams with large keyword portfolios. Tracks rankings for hundreds of thousands of keywords daily and analyzes SERP feature occupancy (Featured Snippet, People Also Ask, etc.).

On-Page Grader

Enter a specific URL and target keyword to score page optimization level and receive improvement suggestions.

Key Differences by Plan

Annual billing applies approximately 20% discount. MozBar is free regardless of plan.

Using Moz for AEO and SEO

Link Quality Assessment Using DA

AI citation source analysis research (Aggarwal et al., 2024) suggests content from sites with high domain authority is more likely to be cited in AI answers. Monitor your DA with Moz Link Explorer; acquiring links from high-DA domains also contributes to AEO.

SERP Feature Occupancy Analysis

STAT's SERP feature tracking analyzes occupancy of structured answer formats such as Featured Snippets and People Also Ask. These SERP features are also frequently cited sources when AI generates answers.

Use in the Korean Market

Moz's Korean keyword data is Google-based, with limited Naver data coverage. Realistic use is for backlink strategy and content authority building in B2B and IT industries focused on Google Search.

Frequently Asked Questions

Q. Is DA (Domain Authority) an official Google metric?
A. No. DA is a predictive metric developed by Moz and is not directly tied to Google's ranking algorithm. Google's official metric is PageRank, which is not disclosed externally. Use DA as a relative comparison tool, not as an absolute benchmark.

Q. What is the difference between free and paid MozBar?
A. The free version provides basic DA, PA, and link counts. With a Moz Pro subscription, MozBar adds extended features such as on-page optimization analysis, keyword difficulty, and SERP analysis.

Q. When should I choose Moz over Ahrefs or Semrush?
A. If budget is limited or your team is new to SEO, Moz Starter ($49/month) is a reasonable starting point. Combining MozBar's free features with Moz Academy educational content lowers the learning curve.

Related Sources

• Moz official site: https://moz.com
• Moz (2024). Domain Authority: What It Is and How It Works. https://moz.com/learn/seo/domain-authority
• Aggarwal, S., et al. (2024). GEO: Generative Engine Optimization. KDD 2024. https://arxiv.org/abs/2311.09735