Keyword Density Checker
Keyword Density Checker
10 practical tips to improve your Keyword Density
1. Add Stop Word Filtering
- Why: Common words like “the”, “is”, “and” can dominate the output.
- Improvement: Use a list of stop words and exclude them from the keyword analysis.
2. Show Visual Charts
- Why: Visual representation improves understanding.
- Improvement: Use
Chart.jsorGoogle Charts(if no API needed) to display a pie chart or bar chart of keyword frequency.
3. Highlight Target Keyword
- Why: Helps users track if their focus keyword is appearing at the right density.
- Improvement: Add an input field to let users specify a focus keyword, and highlight it in results.
4. Suggest Ideal Density
- Why: Users may not know the ideal keyword density.
- Improvement: Recommend a 2%–3% keyword density range and highlight phrases that are under or over-optimized.
5. Export Results
- Why: Users may want to save the analysis.
- Improvement: Add buttons to download results as CSV, PDF, or copy to clipboard using
jsPDForFileSaver.js.
6. Responsive & Mobile Friendly Design
- Why: Many users access from mobile.
- Improvement: Use responsive containers, adjust font sizes, and test on smaller screens.
7. Real-Time Analysis
- Why: Saves time and improves UX.
- Improvement: Use JavaScript
inputevent to update results as users type, without needing to click a button.
8. Word Frequency Controls
- Why: Helps filter noise.
- Improvement: Add settings to limit output to top 10/20 results, or set a minimum keyword count threshold.
9. Language Support
- Why: Non-English users need support.
- Improvement: Make it multilingual using libraries like
i18nextor just switchable labels and messages.
10. Add Copy & Clear Buttons
- Why: Speeds up workflow.
- Improvement:
- Copy Results to Clipboard (for quick pasting into docs).
- Clear Text & Results buttons to reset the form easily.
Bonus Tip: Integrate SEO Suggestions
- Show suggestions like:
- Add keywords in the first 100 words.
- Use keyword in H1/H2 tags.
- Avoid stuffing.
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