Quick Reference
Element Code: IN-041
Issue: Uses deprecated hashbang URLs
Impact: Deprecated crawling scheme
Fix: Migrate to modern JS rendering
Detection: URL inspection
What Is This Issue?
Hashbang AJAX is deprecated.
Why This Matters
Google no longer supports this.
How to Fix
- Use History API
- Regular URLs
Tools
- URL check: Hashbang detection
TL;DR
Migrate from deprecated hashbang URLs to modern routing.
Claude Vincent is a technical SEO consultant focused on crawlability, rendering, and AI-search visibility. He writes the field guides and case studies at SEO ProCheck, with a bias toward the durable, unglamorous work that decides whether search engines and AI answer engines can actually read and cite a site.
About SEO ProCheck
Technical SEO consulting and GEO strategy with 20 years of enterprise experience. Case studies, resources, and tools for search and AI visibility.
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