SiteRacer
See the tech stack behind the sites outperforming yours.
3 followers
See the tech stack behind the sites outperforming yours.
3 followers
SiteRacer was built to show the actual infrastructure delta between your site and the competition. We compare websites head-to-head to see why one is faster. It’s an audit of hosting, CDNs, caching, image formats, and compression - the stuff that actually moves the needle for user experience and SEO rankings. Stop guessing which provider is better. Run the race, see the data, and catch up.
Free
Launch Team
Render Sandboxes: a computer for every agentRun untrusted code safely. Idle sandboxes cost nothing
Promoted
Most performance tools give you a score. SiteRacer gives you the winner's config.
I built this because I wanted to know exactly why certain sites were faster than mine without digging through network headers for an hour. It identifies the hosting, CDN, caching, image types, and compression stack of any site and shows you why they’re faster than you.
It’s raw data for people who actually have to fix the site. Enter two URLs to see if and why you're falling behind.