Data Visualization QA Benchmark

NexusBro audits data visualization websites across performance, SEO health, accessibility compliance, security headers, and code quality. Each site receives a score from 0-100. The industry average of 62/100 reflects the current state of technical quality in the data visualization sector.

Sites scoring above 75 demonstrate strong technical foundations. Sites below 50 have significant optimization opportunities. Scores are based on automated analysis and update as sites evolve. Run a free audit to see where your data visualization site ranks.