giles abca040a5d sx-http: pre-warm pages on startup for JIT hot-start ...

Render 5 key pages during startup to trigger JIT compilation of page
functions, aser, render-to-html, and all component paths. Steady-state
performance after warmup:

  Homepage:  212-280ms (aser=136-173ms, ssr=44-90ms)
  Geography: 282-354ms (aser=215-273ms, ssr=44-61ms)
  Reactive:  356-522ms (aser=306-390ms, ssr=38-109ms)

SSR phase is fast (streaming renderer). Aser is the bottleneck —
response caching eliminates it for static pages.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-28 17:09:16 +00:00

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