SiteRacer – Compare tech stacks to identify why competitor sites are faster

Summary: SiteRacer analyzes and compares the hosting, CDN, caching, image formats, and compression of two websites to reveal infrastructure differences affecting speed and SEO. It provides detailed data on the tech stack behind faster sites, enabling targeted improvements.

What it does

SiteRacer performs head-to-head audits of website infrastructure, highlighting differences in hosting, content delivery networks, caching, image types, and compression that impact performance.

Who it's for

It is designed for developers and site owners who need precise data to understand and improve their website’s speed relative to competitors.

Why it matters

It eliminates guesswork by showing the exact technical reasons why one site outperforms another, aiding focused optimization efforts.