📊 Page Size Checker
Check the total size of a webpage (including HTML, CSS, JS, and images) for better performance optimization.
Make sure the URL starts with http:// or https://
📈 Page Size Analysis
| Resource Type | Size |
|---|
🔍 What this tool does?
Page Size Checker helps you analyze the total size of any webpage by breaking down HTML, CSS, JS, images, and other assets. Optimizing page size is crucial for improving website speed, user experience, and SEO performance.
⭐ Key Features
Breaks down page size by resource type
Mobile-friendly design
One-click copy feature
Instant size simulation
No third-party libraries required
Ideal for web performance audits
⚙️ How to use?
- Enter the full website URL (e.g., https://example.com)
- Click Check Size
- View the breakdown of all resource sizes
- Use Copy Result to export details
- Click Reset to start over
💡 Creative Use Cases:
- For web performance analysts
- Front-end developers optimizing load speed
- SEO professionals checking page weight
- QA teams validating performance benchmarks
- Educators teaching web optimization
✨ Tool Description:
Page Size Checker is a free performance tool that shows the total file size of any webpage, including breakdowns of HTML, CSS, JavaScript, images, and more. Great for SEO audits, web performance testing, and load speed optimization.
❓ FAQs
Does this tool fetch real network data?
In demo mode, it uses simulated results. In production, you can integrate a backend service or use APIs like PageSpeed Insights.
Can I test local files?
No, only live URLs starting with http:// or https:// are supported.
Does it measure third-party assets?
Only assets that load as part of the URL you enter will be considered.
Is this tool mobile-friendly?
Yes, it works across all devices with a responsive design that adapts to different screen sizes.
How accurate are the size measurements?
This demo uses simulated data for demonstration purposes. Real implementations would use actual network analysis tools.
Can I export the results?
Yes, use the "Copy Result" button to copy all data to your clipboard in a formatted text format.