Website Launch Checklist: 100-Point QA Guide
Updated: February 22, 2026
Never miss a critical step when launching a website.
What's Inside
- 100 checkpoints
- SEO audit included
- performance checklist
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Website Launch Checklist: 100-Point QA Guide
Pre-Launch Technical Checklist
Domain & Hosting Setup
- [ ] Domain name is registered and configured correctly
- [ ] DNS records are properly set up (A, CNAME, MX records)
- [ ] SSL certificate is installed and active
- [ ] Hosting environment meets project requirements
- [ ] Staging environment is set up and accessible
- [ ] Production environment is configured and tested
- [ ] Database connections are working properly
- [ ] Email services are configured and tested
- [ ] CDN is set up and functioning (if applicable)
- [ ] Backup systems are in place and tested
Code Quality & Structure
- [ ] All HTML markup is valid and semantic
- [ ] CSS is minified and optimized
- [ ] JavaScript is error-free and minified
- [ ] No console errors in browser developer tools
- [ ] Code follows established style guides and conventions
- [ ] All commented-out code has been removed
- [ ] Version control is up to date with final changes
- [ ] Dependencies are up to date and secure
- [ ] Build process runs without errors
- [ ] Source maps are configured for debugging (if needed)
Cross-Browser Compatibility
- [ ] Site functions correctly in Chrome (latest)
- [ ] Site functions correctly in Firefox (latest)
- [ ] Site functions correctly in Safari (latest)
- [ ] Site functions correctly in Edge (latest)
- [ ] Site functions correctly in Internet Explorer 11 (if required)
- [ ] Mobile browsers tested on iOS Safari
- [ ] Mobile browsers tested on Android Chrome
- [ ] Fallbacks are in place for unsupported features
- [ ] Progressive enhancement is implemented
- [ ] Vendor prefixes are included where necessary
Responsive Design Testing
- [ ] Desktop view (1920x1080) displays correctly
- [ ] Laptop view (1366x768) displays correctly
- [ ] Tablet landscape (1024x768) displays correctly
- [ ] Tablet portrait (768x1024) displays correctly
- [ ] Mobile landscape (667x375) displays correctly
- [ ] Mobile portrait (375x667) displays correctly
- [ ] Large mobile (414x896) displays correctly
- [ ] Small mobile (320x568) displays correctly
- [ ] Touch targets are appropriately sized (44px minimum)
- [ ] Hover states work on touch devices
Content & Design Quality Assurance
Content Accuracy & Completeness
- [ ] All placeholder text has been replaced with final content
- [ ] Spelling and grammar have been thoroughly checked
- [ ] All links are functional and point to correct destinations
- [ ] Contact information is accurate and up to date
- [ ] Legal pages are complete (Privacy Policy, Terms of Service)
- [ ] Copyright notices are current and accurate
- [ ] All images have appropriate alt text
- [ ] Meta descriptions are written for all pages
- [ ] Page titles are unique and descriptive
- [ ] Con...