Diagnostics work
Projects, skills, and proof related to Diagnostics.
Related projects
5IndexLane Crawl Fetch Inspector
Read-only WordPress diagnostic plugin for crawler-facing HTTP status, redirects, canonicals, robots directives, JSON-LD counts, response time, dev/staging residue, and CSV evidence.
PHP, WordPress, wp-admin, HTTP diagnostics, CSV export
Shows practical WordPress/PHP product work and crawler-facing technical SEO diagnostics.
Core Web Vitals Fixture Lab
Controlled WordPress fixture for showing a performance failure path without exposing client data.
WordPress, PageSpeed, cache/CDN behavior, script loading, image delivery
Shows controlled performance debugging where the bottleneck is visible instead of hidden inside a vague checklist.
WordPress/WooCommerce GSC 5xx Recovery
Fixed a WordPress/WooCommerce issue where pages loaded visually but returned HTTP 500 at the crawler-facing HTML response layer. Restored 200 responses and verified priority URLs in Search Console.
WordPress, WooCommerce, Cloudflare/cache, GSC, HTTP diagnostics
Shows real crawler-facing production debugging.
WPFixPath Redirect & Internal Link Auditor
Read-only WordPress plugin for finding broken, redirected, old-domain, and staging-domain links inside post, page, and product content, with source-page evidence and CSV export.
PHP, WordPress, content scanning, redirects, CSV export
Shows migration cleanup, internal-link QA, and source-backed handoff discipline.
ILCrawler
Crawler/audit system for turning raw crawl, rendered, Lighthouse, and issue evidence into reviewable SEO handoff data.
FastAPI, Next.js, React, PostgreSQL/Neon, S3-compatible storage, Docker workers, Playwright, Lighthouse
Shows crawler architecture, worker orchestration, evidence modeling, private operator UI, and portable audit output.