The MVP Pre-Launch Checklist Every Founder Should Run Through

Shipping an MVP is not the finish line — it is the starting gun. But a launch without preparation wastes the only good first impression you get. Real users who hit a broken flow, a missing error message, or a confusing empty state leave and rarely return. Most of these problems are preventable.

This checklist is designed to be run in the two weeks before your first real users touch the product. It is not about perfection — it is about not having avoidable failures obscure your real learning.

Core Functionality

Before launch, manually test the full user journey yourself, then have someone outside your team run through it cold with no guidance.

• The core workflow completes end-to-end without errors
• Users can create an account and log in without friction
• The primary action a user takes produces a correct, visible result
• Users can log out, return, and pick up where they left off
• Error states display helpful messages, not stack traces or blank screens
• The product works on the browsers your users are most likely to use
• Mobile screen sizes are handled acceptably if users will access on phones
• Any payment flow processes test transactions correctly

Infrastructure and Reliability

• The product is deployed to production, not a local or staging environment
• SSL/TLS is configured and all traffic routes over HTTPS
• The domain is set up correctly with DNS propagated
• Database backups are automated and you have tested restoring from one
• Error monitoring is active (Sentry, Bugsnag, or equivalent) and alerts go somewhere a person checks
• Uptime monitoring is active with alerts to your phone or email
• You have reviewed your hosting plan and it can handle an unexpected traffic spike without failing

Analytics and Instrumentation

This section is critical and often skipped. Without it, you will not know what is working.

• You can see how many users signed up today
• You can see how many users completed the core workflow
• You have a funnel set up for the core activation steps
• Session recording is active so you can watch real user behavior
• You have identified the one metric that would tell you the MVP is working

MVP Pre-Launch Security Basics

You do not need a security audit before your first launch. You do need the basics covered.

• Passwords are hashed with a modern algorithm (bcrypt, Argon2) — never stored plain
• Auth tokens expire and are invalidated on logout
• User data is not exposed in URLs or client-side storage in plain form
• Input fields are sanitized against injection attacks
• If you store any sensitive user data (health, financial, identity), you have understood what compliance applies

Email and Communications

• Transactional emails (signup confirmation, password reset) send reliably and arrive in inbox, not spam
• The "from" address and sender name are recognizable and professional
• Email links point to the correct production URLs
• You have a reply-to address that a real person monitors

User Experience Fundamentals

• Empty states are designed — new users see something helpful, not a blank screen
• The value proposition is clear on the first screen a new user sees
• There is a way for users to contact you or ask for help (email link, chat widget, or support address)
• 404 and error pages exist and are not the framework default
• Page load times are acceptable on a standard connection (test on a throttled connection, not your office WiFi)

Feedback Collection

• You have a clear way to collect qualitative feedback from early users
• You have identified the five to ten users you will personally follow up with in the first week
• There is an internal channel where your team reviews user feedback daily

Before You Go Live

Run a final check: have one person outside your team open the product in a fresh browser they have never used for this, create an account with a real email address, and complete the core workflow. Watch them do it without giving guidance. Note every moment of confusion, every hesitation, every unexpected click.

Fix the blockers before opening the doors.

After the First Week

The week after launch is as important as the week before. Schedule user interviews with your first ten users. Review session recordings daily. Check your error monitoring dashboard. Set aside time every day to read feedback and triage what needs a fix versus what needs to go in the backlog.

Launching is not the hard part. Learning fast from what you launched is.

Clixo helps early-stage teams scope, build, and launch MVPs — from first sprint to live product.