Windows HTTP header checking software
HTTP Header Checker
View live HTTP response headers for any URL and compare selected cache, security, indexing and server headers across large URL lists.
- Open live response headers from any URL row.
- View headers returned at every redirect hop.
- Choose header columns to compare and export.
Live view and bulk columns
Inspect Headers for One URL or Thousands
Right-click one row to fetch its current response headers, including every redirect response. During normal scans, add only the header columns needed for the audit.
- Review live headers without downloading the response body.
- Compare cache, indexing, security and server headers.
- Include selected response-header columns in CSV exports.
Explore More URL Verifier Pro Features
See the other checks available for URL audits, website migrations and technical QA.
Bulk URL Status Checker
Check HTTP status codes, redirects, final URLs, response times and request errors in bulk.
Bulk Redirect Checker
Review redirect status sequences, hop counts, final URLs, final status codes, loops and redirect errors.
Sitemap URL Checker & Explorer
Discover sitemap files, follow nested indexes, explore their structure and review the URLs they contain.
Bulk Canonical URL Checker
Extract HTML canonicals, compare them with final URLs and review highlighted differences across large URL lists.
Bulk Meta Tag Checker
Check page titles, descriptions, robots directives, Open Graph and X metadata across large URL lists.
Robots.txt Checker
Review robots.txt rules and see whether each URL is allowed or disallowed.
SSL Certificate Checker
Inspect live certificate details and compare negotiated TLS versions across URL lists.
How URL Verifier Pro Checks HTTP Headers
Live Headers follows redirects up to the configured limit and shows the URL, status and raw response headers returned at each step. Redirect loops, missing Location headers and request failures are reported clearly.
Bulk scans store predefined response-header fields as optional columns, including Cache-Control, ETag, Location, X-Robots-Tag, Link canonicals, Strict-Transport-Security and Content-Security-Policy. URL Verifier Pro reports the returned values without deciding whether a header policy is correct.
ONE-TIME PURCHASE. NO MONTHLY FEES.
Ready to Check HTTP Headers at Scale?
Inspect live response headers, compare selected fields across large URL lists and export the results.
✓One-time Purchase
✓Lifetime Updates
✓Unlimited URLs
URL Verifier Pro
Early bird price. Lifetime updates included.
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