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EngineeringMay 5, 2026 5 min read

Your Website Is Probably Slower Than You Think — And It Costs You

By Anested Team

Open your website on your phone right now. Not on your fancy MacBook connected to 5G — on your phone, on a regular 4G connection, the way most of your customers experience it. Time it. If it takes more than 3 seconds to become usable, you're losing people. Studies show that 53% of mobile visitors abandon a site that takes over 3 seconds to load. And Google? Google uses page speed as a direct ranking factor.

Why most sites are slow

The usual culprits are predictable: unoptimized images that are 5MB each, JavaScript bundles that are bigger than the actual content, third-party scripts from analytics and ad platforms piling up, and no server-side rendering — so the browser has to do all the work. It's death by a thousand cuts.

How we keep things fast

  • Server-side rendering with Next.js — the HTML arrives ready to display
  • Automatic image optimization and lazy loading
  • Code splitting so browsers only download what they need for each page
  • Our tracking script is under 4KB — lighter than most font files
  • Core Web Vitals monitored continuously, not just at launch

Speed isn't a feature you add later. It's a design constraint you build around from the beginning. Every millisecond matters, especially in a country where most users are on mid-range phones and variable connections.

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