Web Inspector

Analyze any website's HTTP headers, SEO metadata, performance metrics, and security configuration with this comprehensive web inspector tool.

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AI Web Tool Generator

Build Your Own Custom Web Calculator in Seconds

Type what tool or calculator you need below. Our AI will build it instantly for your site.

About This Tool

The Web Inspector Tool allows you to analyze any public website by entering its URL. It performs a comprehensive analysis including HTTP response headers, SEO metadata (title, description, keywords), performance metrics (page size, load time estimation), security headers (CSP, HSTS), and HTML structure validation. The tool provides detailed, actionable insights to help you optimize your website for search engines, performance, and security. All analysis is performed server-side to ensure accurate results without CORS limitations.

Save your calculation history with a free account

How to Use

Enter a valid website URL (including http:// or https://) in the input field
Select which analysis options you want to perform (all are selected by default)
Click the 'Analyze Website' button to start the inspection
View the detailed results organized into sections: HTTP Headers, SEO Analysis, Performance Metrics, Security Headers, and HTML Structure
Use the 'Copy Results' button to copy the analysis to your clipboard
Click 'Analyze Another Website' to perform a new inspection

Frequently Asked Questions

Find Quick Answers

What types of websites can I analyze with this tool?

You can analyze any publicly accessible website that returns HTTP 200 status code. The tool supports both HTTP and HTTPS URLs. Websites behind authentication or with strict CORS policies may return limited information.

How accurate are the performance metrics?

Performance metrics are estimated based on page size and server response time. For precise performance measurements, use dedicated performance testing tools. Our tool provides a good indication of potential performance issues based on observable metrics.

Does this tool store or share the analyzed website data?

No, all analysis is performed in real-time and results are only displayed to you. We do not store, log, or share any website data or analysis results.

Why do I need to analyze HTTP headers?

HTTP headers provide crucial information about server configuration, caching policies, content types, and security settings. Analyzing them helps identify misconfigurations and optimization opportunities.

Can I analyze multiple websites at once?

Currently, the tool analyzes one website at a time for accuracy and performance. You can analyze multiple websites sequentially by using the 'Analyze Another Website' button after each analysis.

Need to run multiple calculations?

Create a free account today to unlock unlimited daily runs, access advanced parameters, save your history, and request custom features.

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