Keyword Density & Prominence Analyzer

Optimize your content for search engines and readers with our advanced Keyword Analyzer. This tool goes beyond simple frequency counts to provide a comprehensive breakdown of keyword density, count, and—most importantly—prominence. It's an essential tool for SEO specialists, content writers, and digital marketers looking to refine their on-page strategy and ensure keywords are used effectively.

How It Works

Our analyzer provides a powerful, real-time dashboard for your content. Simply input your text and keywords, and the tool instantly generates a detailed, sortable report.

  1. Enter Your Content: Paste your main text into the large editor.
  2. List Your Keywords: Enter your target keywords in the keywords box, one per line.
  3. Configure & Analyze: Adjust the analysis options and watch the results table populate with detailed metrics in real-time (with Live Mode enabled).

Key Features

  • Comprehensive Keyword Metrics: Get a multi-faceted view of your keyword usage.
    • Count: The total number of times each keyword appears in the text.
    • Density (%): The percentage of a keyword's frequency relative to the total number of words in the text, providing a clear measure of its prevalence.
    • Prominence: A unique score that measures how early a keyword appears in your content. A higher prominence score means the keyword is closer to the beginning, which is often crucial for SEO and reader engagement.
  • Advanced Analysis Options: Tailor the analysis to your exact needs.
    • Case-Sensitive: Choose whether to differentiate between "Keyword" and "keyword".
    • Whole Word Only: Ensure you only match the exact keyword, not substrings (e.g., matching "art" but not as part of "article").
    • Filter Stop Words: Get a more accurate density calculation by excluding common, low-value words (like 'the', 'is', 'a') from the total word count.
  • Interactive & User-Friendly Interface:
    • Sortable Results Table: Click on any column header (Keyword, Count, Density, Prominence) to sort the results and quickly identify your most important keywords.
    • Live Mode: Toggle for instant analysis and feedback as you type or edit your text and keywords.
    • Session Persistence: Your main text and keyword list are automatically saved in your browser, so you can pick up where you left off.
    • Clear Controls: Easily clear all inputs to start a new analysis.

How to Use the Tool

  1. Step 1: Input Text & Keywords
    Paste your article or text into the main editor and list your target keywords (one per line) in the box provided.
  2. Step 2: Customize Your Analysis
    Use the checkboxes to set your preferences for case sensitivity, whole word matching, and stop word filtering. Enable "Live Mode" for on-the-fly updates.
  3. Step 3: Review the Results
    The table will display the count, density, and prominence for each keyword. If not in Live Mode, the analysis runs when you change an option.
  4. Step 4: Sort for Insights
    Click the column headers to reorder the data. Sort by "Prominence" to see which keywords appear earliest, or by "Density" to check for overuse.

Find Our Tool

Keyword Density Checker, SEO Analyzer, Keyword Prominence Tool, Content Analysis Tool, Keyword Frequency Counter, On-Page SEO Tool, Keyword Optimizer, Text Analyzer for SEO, Keyword Stuffing Checker, Website Content Analyzer.