BulkStatus - Bulk URL Checker & Crawler

Crawl and bulk-check URLs for status codes, broken links, redirects, images, and SEO metadata from a sitemap, llms.txt, or list.

Check large batches of URLs in seconds, right inside Chrome. BulkStatus is for web, SEO, and content teams who need to verify status codes, catch broken links and images, confirm redirects, and audit on-page metadata across many pages at once. Give it URLs three ways: paste a list or upload a TXT/CSV, point it at an XML sitemap or sitemap index, or load an llms.txt file. Review the list, run the check, then read the Summary metrics and a sortable, filterable Results table. Export everything to CSV for reporting. For every URL, BulkStatus reports HTTP status, the final URL after redirects, redirect count, response time, page title, meta description, H1, canonical URL, meta robots, and word count, plus any fetch or audit errors. Turn on optional link and image checks to crawl the links and images each page contains and surface non-200 URLs, 404s, 403s, redirects, and missing image alt text. Nav and footer items are classified so you can include or skip them. When a page needs a real browser to render its links and images, switch on JavaScript rendering, including pages behind your existing Chrome login. Care how AI reads your site? If you publish an llms.txt or want your pages surfaced in AI search and answer engines, BulkStatus confirms those pages return clean status codes, resolve their redirects, and carry the title, description, and canonical tags that search and AI systems depend on — the groundwork behind SEO, answer-engine optimization (AEO), and generative-engine optimization (GEO). You stay in control of the crawl: pause, resume, or stop at any time with partial results kept, and tune concurrency, timeouts, and URL/asset limits. Speed and timing edits apply live to the remaining checks. Everything runs locally in your browser. No backend, no analytics, no account, and nothing leaves Chrome unless you copy or export it. Common uses: bulk URL status checks, broken-link audits, redirect mapping, post-migration QA, sitemap and llms.txt validation, technical SEO crawls, and pre-launch checks for search and AI visibility. Key features: - Bulk URL checks from a pasted list or TXT/CSV upload - Crawl URLs from an XML sitemap, sitemap index, or llms.txt source - HTTP status, final URL, redirects, response time, and full page metadata - Optional link and image crawling, with missing-alt detection - Fast HTML mode or thorough JavaScript rendering mode - Browser-session support for JavaScript-rendered checks behind login - Optional dedicated render window for JavaScript-rendered crawls - Configurable input URL limits, discovered-asset limits, concurrency, timeouts, and nav/footer handling - Pause, resume, and stop long-running crawls, with partial results retained - Paginated, sortable Results table with filters for status, type, area, issues, redirects, skipped rows, and 404s - Summary metrics with copy/export options - CSV export, copy results/summary, and downloadable diagnostics for troubleshooting - Private by design: local-only, no backend, no analytics, no account BulkStatus only runs when the user intentionally provides or fetches URLs and clicks Run Check. It does not monitor browsing activity, run automatically on websites, use remote code, or send results to an external backend.