perf: add compression and caching for faster public access

Optimizations to reduce latency over Tailscale tunnel: - Add GZip middleware for 70% bandwidth reduction (480KB → ~150KB) - Cache static assets with immutable headers (1 year) - Remove 500ms blocking CPU interval in system stats These changes significantly improve dashboard load time over public network. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-01 22:21:51 +08:00
parent ae437db92e
commit 50e1d779de
2 changed files with 10 additions and 1 deletions
@@ -39,7 +39,7 @@ def system_stats():
            except Exception:
                pass
    mem = psutil.virtual_memory()
-    cpu_pct = psutil.cpu_percent(interval=0.5)
+    cpu_pct = psutil.cpu_percent(interval=0)  # Non-blocking, uses cached value
    load_1, load_5, load_15 = psutil.getloadavg()
    uptime_s = time.time() - psutil.boot_time()