Squarespace limits your technical SEO control — but most sites underperform because they don’t use the available levers. Here’s how to extract maximum SEO performance within Squarespace’s closed architecture.

Soft 404s return 200 OK while serving empty or error content — wasting crawl budget and destroying indexing coverage at scale. Here’s how to find them systematically and fix them permanently.

WebAssembly runs at near-native speed in browsers — but Googlebot can’t read binary content. Here’s exactly which Wasm patterns get indexed, which become SEO blind spots, and how to architect for both performance and crawlability.

Single-page applications create real indexing challenges for Googlebot. This guide covers rendering strategy selection, SPA routing, View Transitions API SEO implications, and how to make app-like experiences fully crawlable.

Content Security Policy headers were designed to stop XSS attacks — but misconfigured CSP blocks Googlebot’s JavaScript renderer, making your content invisible to search engines. Here’s how to fix it.