// Blog
Notes from the network.
Performance benchmarks, post-mortems, security write-ups and the occasional rant — written by the engineers who run Namence.
Performance
Why we chose LiteSpeed over Nginx for shared hosting
A 6-month benchmark across 12,000 sites: TTFB, requests/sec, and the CPU cost of TLS.
Read articleEngineering
Building a 12-region anycast network on a shoestring
How we got <40ms latency to 95% of users with 18 racks and BGP communities.
Read articlePost-mortem
March 24 incident — DNS resolver overload
Full timeline, blast radius and the three changes we shipped this week.
Read articleSecurity
Imunify360 + CloudLinux: defense in depth, explained
How per-tenant isolation and ML-driven scanning catch what WAFs miss.
Read articleTutorial
Migrating WordPress from cPanel to LiteSpeed in 20 minutes
A step-by-step guide using our free white-glove migration tool.
Read articleEngineering
Hourly billing for VPS — the postgres queries that made it possible
How we aggregate 4 billion metric points/day for sub-cent accuracy.
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