NakulTools-v1/Density Checker.html at main · nakulsh02/NakulTools-v1 · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Keyword Density Checker</title>
       <link rel="icon" href="favicon.png">
  <style>
    body {
      font-family: Arial, sans-serif;
      background-color: #f4f7fc;
      margin: 0;
      padding: 0;
      text-align: center;
    }
    h2 {
      color: #007bff;
      margin-top: 20px;
    }
    .container {
      max-width: 800px;
      margin: 0 auto;
      padding: 20px;
      background-color: #ffffff;
      border-radius: 10px;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    }
    .input-box {
      width: 100%;
      padding: 10px;
      margin: 10px 0;
      border-radius: 8px;
      border: 1px solid #ccc;
      font-size: 16px;
      min-height: 100px;
      resize: none;
      overflow-y: auto;
    }
    button {
      padding: 10px 20px;
      background-color: #007bff;
      color: white;
      border-radius: 8px;
      border: none;
      font-size: 16px;
      cursor: pointer;
      margin-top: 10px;
    }
    button:hover {
      background-color: #0056b3;
    }
    .result {
      margin-top: 20px;
      font-size: 18px;
      color: #333;
    }
    .note {
      margin-top: 10px;
      font-size: 14px;
      color: #555;
    }
    footer {
      margin-top: 30px;
      font-size: 14px;
      color: #888;
    }
    footer a {
      text-decoration: none;
      color: #007bff;
    }
  </style>
</head>
<body>

  <h2>Keyword Density Checker</h2>

  <div class="container">
    <label for="textInput">Enter Text:</label>
    <div id="textInput" class="input-box" contenteditable="true" placeholder="Paste your text here..."></div>

    <label for="keywordInput">Enter Keyword:</label>
    <input type="text" id="keywordInput" class="input-box" placeholder="Enter keyword to check density">

    <button id="checkButton">Check Density</button>

    <div id="resultContainer" class="result" style="display:none;">
      <p><strong>Keyword Density:</strong> <span id="densityResult">0</span>%</p>
      <p><strong>Keyword Count:</strong> <span id="keywordCount">0</span> occurrences</p>
      <p><strong>Total Word Count:</strong> <span id="totalWords">0</span> words</p>
    </div>

    <p class="note">This tool calculates the percentage of a given keyword in the text you provide.</p>
  </div>

  <footer>
    <p>Designed by <a href="https://example.com" target="_blank">YourName</a></p>
  </footer>

  <script>
    const textInput = document.getElementById('textInput');
    const keywordInput = document.getElementById('keywordInput');
    const checkButton = document.getElementById('checkButton');
    const resultContainer = document.getElementById('resultContainer');
    const densityResult = document.getElementById('densityResult');
    const keywordCount = document.getElementById('keywordCount');
    const totalWords = document.getElementById('totalWords');

    // Function to calculate keyword density
    function calculateKeywordDensity() {
      const text = textInput.textContent.trim();
      const keyword = keywordInput.value.trim().toLowerCase();
      if (!text || !keyword) {
        alert("Please enter both text and a keyword.");
        return;
      }

      const words = text.split(/\s+/);
      const totalWordCount = words.length;

      let keywordCountValue = 0;
      words.forEach(word => {
        if (word.toLowerCase() === keyword) {
          keywordCountValue++;
        }
      });

      const density = (keywordCountValue / totalWordCount) * 100;

      // Display the results
      keywordCount.textContent = keywordCountValue;
      totalWords.textContent = totalWordCount;
      densityResult.textContent = density.toFixed(2);

      resultContainer.style.display = 'block';
    }

    // Event listener to trigger the density calculation
    checkButton.addEventListener('click', calculateKeywordDensity);
  </script>

</body>
</html>