Code Splitting vs Static Site Generation

Developers should use code splitting when building large-scale single-page applications (SPAs) or complex web apps to minimize initial bundle size and accelerate time-to-interactive meets developers should use ssg for content-heavy sites like blogs, documentation, portfolios, and marketing pages where content changes infrequently, as it offers superior performance, security (no server-side vulnerabilities), and low hosting costs. Here's our take.

Code Splitting

Nice Pick

Developers should use code splitting when building large-scale single-page applications (SPAs) or complex web apps to minimize initial bundle size and accelerate time-to-interactive

Pros

• It's particularly valuable for improving performance on slow networks or mobile devices, and for applications with multiple routes or features that aren't needed immediately
• Related to: javascript, webpack

Cons

• Specific tradeoffs depend on your use case

Static Site Generation

Developers should use SSG for content-heavy sites like blogs, documentation, portfolios, and marketing pages where content changes infrequently, as it offers superior performance, security (no server-side vulnerabilities), and low hosting costs

Pros

• It's ideal for projects requiring SEO optimization, global scalability via CDNs, and simplified deployment workflows, especially when combined with modern frameworks like Next
• Related to: next-js, gatsby

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. Code Splitting is a concept while Static Site Generation is a methodology. We picked Code Splitting based on overall popularity, but your choice depends on what you're building.

The Bottom Line

Code Splitting wins

Based on overall popularity. Code Splitting is more widely used, but Static Site Generation excels in its own space.