SPA states and routes produce shareable URLs and consistent server responses.

Expectations and evidence

Required inputs (protocol identifiers)

http, render, intent

When it applies

Application routes or SPA states intended for indexing.

How to check

Open routes directly and test refresh, history, canonical and HTTP status.

Expectation

Direct opening, refresh and history preserve the expected URL, content, status and signals for each selected route.

Evidence to retain

Each indexable view has its own URL, 200 response, content and signals.

Non-applicability

No relevant application or SPA route.

Limitations

Choosing SSR, CSR or SSG is not in itself an SEO guarantee.

Outcome clarification

C requires all expectations across the declared scope. NC requires evidenced contradiction; otherwise NT. NA requires evidence of non-applicability.

Reference scope

Technical reference; the TSEP acceptance rule remains an editorial proposal.