Replit
ui
Static Files Not Serving on Replit
CSS, JavaScript, and images return 404 or don't load on deployed Replit app. Static resources are missing or misconfigured.
Spring Boot has specific requirements for static file locations and configuration.
Error Messages You Might See
404 Not Found
GET /static/css/style.css - 404
Failed to load resource: the server responded with a status of 404
Common Causes
- Static files not in correct directory (should be src/main/resources/static)
- Spring static resource mapping not configured
- Build process excludes static files from JAR
- Incorrect static resource prefix in HTML templates
- GZIP compression causing browser caching issues
How to Fix It
Place files in src/main/resources/static/css, src/main/resources/static/js. Use Thymeleaf th:href=@{/path/to/file.css} for template links. Ensure build.gradle includes static resources. Disable static resource caching in development with spring.web.resources.cache.period=0. Check Content-Type headers are correct.
Real developers can help you.
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ISHANTDEEP SINGH
Senior Software Engineer with 7+ years of experience in React, JavaScript, TypeScript, Next.js, and Node.js. I’ve also worked as a tech lead for startups, owning end-to-end technical execution including architecture, development, scaling, and delivery. I bring a strong mix of hands-on coding, product thinking, and technical leadership, and I’m comfortable building products from scratch as well as improving and scaling existing systems.
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10 years as fullstack developer
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Developer with 8 years of experience building softwares fro startups
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Experienced Professional Full stack Developer with 8+ years of experience across react, python, js, ts, golang and react-native. Developed inhouse websearch tooling for AI before websearch was solved : )
Caio Rodrigues
I'm a full-stack developer focused on building practical and scalable web applications. My main experience is with **React, TypeScript, and modern frontend architectures**, where I prioritize clean code, component reusability, and maintainable project structures.
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rayush33
JavaScript (React.js, React Native, Node.js) Developer with demonstrated industry experience of 4+ years, actively looking for opportunities to hone my skills as well as help small-scale business owners with solutions to technical problems
You don't need to be technical. Just describe what's wrong and a verified developer will handle the rest.
Get HelpFrequently Asked Questions
Where do static files go?
src/main/resources/static/ - Spring Boot serves these automatically at /
How do I reference static files in Thymeleaf?
Use th:href="@{/css/style.css}" instead of /static/css/style.css