KCKahn Carloninkahn1.hashnode.dev·May 13 · 23 min readFitness Center Site Overhaul: Timetable Data, UX, and Server OpsOps Log: Rebuilding a Gym Website for High-Traffic Scalability It was the first Monday of January, arguably the most chaotic day of the entire year for the fitness industry. The "New Year, New Me" cro00
KCKahn Carloninkahn1.hashnode.dev·May 13 · 23 min readEye Care Website Revamp: Server Stability and HIPAA OpsOps Log: Optometry Clinic Site Restructure & Database Overhaul It was the second week of August, right in the middle of the chaotic back-to-school rush, when the primary web server for a high-volume r00
KCKahn Carloninkahn1.hashnode.dev·May 13 · 21 min readNGO Site Refactoring: Aasha Theme Ops LogNGO Site Refactoring: Architecture, IA, and Ops Log It was a cold Thursday night in late October when the primary web server for a local housing rights and tenant advocacy NGO I volunteer for finally 00
KCKahn Carloninkahn1.hashnode.dev·May 9 · 13 min readDOM Thrashing: Why a JS-Driven CTA Button Failed Our Q1 A/B TestThe Silent Overhead of Main Thread Saturation in A/B Testing An automated anomaly detection script on our conversion pipeline flagged a statistically significant 14% drop in successful checkout events00
KCKahn Carloninkahn1.hashnode.dev·May 9 · 13 min readCLS Penalties & DOM Bloat: Deprecating Heavy JavaScript Testimonial SlidersThe Core Web Vitals Audit: A Critique of Multipurpose Slider Scripts Our Q3 performance audit exposed a severe degradation in Core Web Vitals across our primary conversion landing pages. The telemetry00