Netlify

Netlify pioneered the Jamstack movement, fundamentally changing how developers think about deploying websites. Founded in 2014, the platform introduced the idea that static sites deployed to a CDN, enhanced with serverless functions, could replace traditional server-rendered web applications for most use cases. Today, Netlify hosts millions of sites for companies including Peloton, Vince, and Unilever, and has expanded well beyond static hosting into a comprehensive web development platform with CI/CD, serverless functions, edge computing, forms processing, identity management, and more.

Git-Based Deployments

Netlify's core workflow is beautifully simple: connect a Git repository (GitHub, GitLab, or Bitbucket), and Netlify automatically builds and deploys your site on every push. The build system detects your framework — Next.js, Gatsby, Hugo, Astro, Nuxt, Eleventy, or any of dozens of others — and runs the appropriate build command. Deploy previews create a unique URL for every pull request, letting teams review changes in a real environment before merging. Instant rollbacks let you revert to any previous deployment with one click. This Git-centric workflow means your deployment history mirrors your commit history, making auditing and debugging straightforward.

Serverless Functions and Edge

Netlify Functions let you run server-side code without managing servers. Write a JavaScript or TypeScript function, drop it in a directory, and Netlify deploys it as an AWS Lambda function accessible via an API endpoint. This is perfect for form handling, API proxying, authentication callbacks, and webhook processing. Netlify Edge Functions run on Deno at the edge (close to users), enabling geolocation-based personalization, A/B testing, authentication checks, and response transformation with sub-millisecond cold starts. The combination of traditional serverless and edge functions covers most backend needs without a dedicated server.

Built-In Services

Netlify bundles several services that typically require separate tools. Netlify Forms captures form submissions from static HTML forms without any server-side code or JavaScript — add a netlify attribute to your form tag and submissions go to your Netlify dashboard or get forwarded via webhook. Netlify Identity provides authentication and user management with JWT-based auth, social login (Google, GitHub, etc.), and role-based access control. Netlify Large Media handles Git LFS for images and large files with built-in image transformation. These built-in services reduce the number of third-party services a typical site needs.

Build Plugins and Extensibility

Netlify's build plugin system lets you hook into the build process to run custom logic. Community plugins handle common tasks: optimizing images, generating sitemaps, checking for broken links, purging CDN caches, and running Lighthouse audits. You can write custom plugins for project-specific needs. The Netlify CLI lets you develop and test locally with netlify dev, which emulates the production environment including serverless functions, edge functions, and environment variables.

Pricing and Free Tier

Netlify's free tier (Starter) is one of the most generous in web hosting: 100GB bandwidth, 300 build minutes, 1 concurrent build, serverless functions (125K invocations), deploy previews, and HTTPS with custom domains. The Pro plan at $19/member/month adds 1TB bandwidth, shared environment variables, background functions, and password-protected sites. Business at $99/member/month adds SAML SSO, audit logs, and higher limits. For most personal projects, portfolios, and small business sites, the free tier is genuinely sufficient. The per-member pricing on paid plans, however, makes Netlify expensive for larger teams.

Limitations

Netlify's biggest limitation is that per-member pricing on paid plans scales poorly for teams. A 10-person team on Pro costs $190/month — compared to Vercel's $20/month for the same tier. Build times for large sites can be slow, and the 300 free build minutes get consumed quickly by monorepos or sites with frequent commits. Next.js support, while improved, is not as seamless as Vercel's (Next.js's creator) — advanced features like ISR and middleware sometimes behave differently. And Netlify's attempt to be everything (forms, identity, LFS) means each individual service is good but rarely best-in-class compared to dedicated solutions.