Playwright-based Link Validation Tool

Measurement Tool: Custom crawler based on Playwright + Node.js
Test Purpose: Check the status of all links on your website to identify broken links, incorrect redirects, and non-existent anchors that harm user experience.

Test Items:
• Internal Links: HTTP status of all page links within the same domain
• External Links: Validity of links connecting to external domains
• Image Links: Status of image resources in img tag src attributes
• Anchor Links: Existence of anchors in #id format within the same page
• Redirect Chains: Number of redirect steps and final destination for each link

Web-PSQC uses Playwright to run real browsers and perfectly inspect even dynamic content links generated by JavaScript. OAuth/SSO-related redirects are considered normal and excluded from grading.

The test takes approximately 30 seconds to 4 minutes, depending on the number of links on the page.
Grade Score Criteria
A+ 90~100 • Internal/External/Image link error rate: 0%
• Redirect chains ≤1 step
• 100% normal anchor links
A 80~89 • Overall error rate ≤1%
• Redirect chains ≤2 steps
• Most anchor links normal
B 70~79 • Overall error rate ≤3%
• Redirect chains ≤3 steps
• Some anchor link issues
C 60~69 • Overall error rate ≤5%
• Multiple link warnings (timeout/SSL issues)
• Frequent anchor link errors
D 50~59 • Overall error rate ≤10%
• Redirect loops or long chains
• Many broken image links
F 0~49 • Overall error rate 10% or higher
• Many major internal links broken
• Overall poor anchor/image quality
No Results Yet

Run the test to view link validation results.

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