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Launch Page Checklist: 25 Things to Ship Before Launch Day

A 25-item launch page checklist covering message, proof, share previews, tracking and AI-readable copy, so your launch page works on the day it matters.

By Mehdi Hassan8 min read

The short answer

A launch page checklist covers five areas: a message anyone can repeat in one sentence, proof that the product works, share previews that look right on every platform, tracking that tells you which channel drove signups, and plain-text copy that search engines and AI assistants can read. Check all 25 items the day before, not the morning of.

Key takeaways

  • Write the one-sentence message first. Every other item on the checklist depends on it.
  • Test share previews on LinkedIn, X and Slack before launch. Broken OG images cost the first wave of clicks.
  • Tag every launch link with UTM parameters so you know which channel sent signups.
  • Put the key facts in real HTML text, not images, so Google and AI assistants can quote them.
  • Freeze the page the day before and run the full checklist on a phone and a laptop.

What should a launch page include?

A launch page should include a clear statement of what's new and who it's for, a visual of the product working, one primary action, proof, a press-ready summary, correct share previews and working tracking. Most launch pages fail on the last three, because they're invisible until someone shares the link or asks which channel worked.

This checklist sits inside our wider website-first SaaS launch plan. If you want the strategic view of what the page has to do for press, community visitors and existing customers, read our guide to the product launch landing page first. This article is the pre-flight list: 25 things to check before you hit publish.

Items on this launch page checklist
25
Areas: message, proof, sharing, tracking, AI-readable copy
5
Designify's fixed price for a landing page: copy, design and Next.js build
$6,000

How do you check the launch message?

Check the launch message by reading the hero aloud to someone outside the company and asking them to repeat it back. If they can't say what the product does and who it's for, the message isn't done, and no amount of design will rescue it. These five items come first because the launch post, the email and the press summary all reuse the same words.

  1. One-sentence headline. It says what's new, who it's for and what it lets them do, without jargon.
  2. Subhead that adds the how. One or two lines on how it works or what makes it different.
  3. One primary action. A single button with a specific label, such as Start free trial or Book a demo, repeated down the page.
  4. A note for existing customers. A short block on what changes for them, when it's available and whether pricing moves.
  5. Consistent words everywhere. The headline matches the launch post, the email subject and the press summary, so people recognize it.

If you're still writing those words, our guide on how to write a launch announcement gives a template for the headline, the post and the email together.

What proof does a launch page need?

A launch page needs proof that the product exists and works: a real screenshot or short clip, and any evidence that people already use or trust it. On launch day most visitors have never heard of you, so proof does the work a sales call normally would. Use only what's true. A thin but honest proof section beats an inflated one.

  1. A visual above the fold. A short product clip or real interface screenshot, not an abstract illustration.
  2. Beta users or design partners. Logos or named quotes only with written permission.
  3. Founder credibility. One line on who built it and why, which matters most when there are no customers yet.
  4. Security and data basics. For B2B, a short line on where data lives and how it's handled, linked to a fuller page.

How do you check share previews and OG images?

Check share previews by pasting the launch URL into each platform's post composer, or its preview tool, and looking at the card before you publish. The share card is the first thing most launch-day visitors see, and a missing image or an old title makes the link look broken. Every item below is a few minutes of work that's painful to fix once the posts are live.

  1. Open Graph title and description. Written for the share card, not copied from the meta description if that one's too long.
  2. OG image at the right size. A dedicated image with the headline in large type, readable at thumbnail size.
  3. Cache refreshed. LinkedIn and Slack cache previews, so re-scrape the URL after any change using LinkedIn's Post Inspector.
  4. Favicon and page title. Shown in browser tabs and some chat apps; a default favicon looks unfinished.

What tracking should be live on launch day?

Launch-day tracking should tell you which channel sent each signup and whether the signup actually completed. Without it you'll know you had a good day but not why, which makes the next launch guesswork. Set this up and test it with real test signups before launch; tracking that breaks quietly is the most common failure we see on launch pages.

  1. UTM parameters on every link. A separate campaign tag for Product Hunt, LinkedIn, email, newsletters and each community.
  2. A conversion event. Fired on the thank-you state or confirmed signup, not on the button click.
  3. An AI referral channel. A custom channel group in your analytics that catches visits from chatgpt.com, perplexity.ai, claude.ai, Gemini and Copilot.
  4. A How did you hear about us field. Self-reported attribution catches word of mouth and AI answers that analytics misses.
  5. Form and CRM test. Submit a test signup and confirm it lands in the CRM or email tool with the right source.

For the full measurement setup beyond launch day, see the SaaS SEO checklist for launch day, which covers Search Console, sitemaps and indexing.

How do you make a launch page readable by Google and AI assistants?

Make a launch page readable by putting the key facts in real HTML text that loads without JavaScript: what the product is, who it's for, pricing and availability. Google's own guidance on AI features says no special AI markup is needed, so this is ordinary SEO hygiene. The point is that ChatGPT, Perplexity and Google can only quote what they can read.

  1. Facts in text, not images. The headline, pricing, availability and a two-sentence product description are selectable text.
  2. A short FAQ. Four to six real questions with visible answers, such as pricing, integrations and who it's not for.
  3. Server-rendered content. Check the page source, not just the browser view, to confirm the copy is there on first load.

This matters more each year. Ahrefs' analysis of December 2025 data found the top organic result's click-through rate is 58% lower when an AI Overview appears, so more of your launch visibility will come from being quoted. Our AEO-ready website checklist goes deeper on making the whole site citable.

What should you check the day before launch?

The day before launch, freeze the page and run a final pass on speed, mobile layout and every path a visitor can take. Don't make content changes after this point unless something is broken. A calm final check is worth more than a last-minute headline tweak.

  1. Mobile pass. Read the full page on a real phone; most launch traffic from social posts is mobile.
  2. Speed check. Run PageSpeed Insights and fix any large image or video that delays the first screen.
  3. Every link and button. Click each one, including footer, pricing and the existing-customer note.
  4. Indexing. Remove any noindex tag left from staging, and confirm the page is in the sitemap.
Hypothetical example: running the checklist on a launch-eve page

For example, suppose a small B2B team is launching an AI meeting-notes tool on Product Hunt and LinkedIn the same morning. On the evening before, they paste the URL into LinkedIn's Post Inspector and find the card still shows the old waitlist title, so they update the OG title and re-scrape.

They submit a test signup tagged with the Product Hunt UTM and see it arrive in the CRM without a source, because the hidden field wasn't mapped. They fix the mapping, then view the page source and notice the pricing sits in an image, so they rebuild it as text. None of these problems would have shown up in a design review, and each one would have cost them signal on the day that matters most.

Which launch page checklist items matter most if you're short on time?

If you're short on time, prioritize the message, the primary action, the share preview and conversion tracking, in that order. Those four decide whether visitors understand the product, can act on it, click the link in the first place and leave a trail you can learn from. Everything else improves the result, but these four decide whether the launch is readable at all.

Priority

Item

Why it can't wait

1

One-sentence headline

Every post, email and press mention reuses it

2

One primary action

Two competing buttons split attention on the busiest day

3

Share preview and OG image

Most visitors see the card before they see the page

4

Conversion event and UTMs

Without them you can't tell which channel worked

5

Facts in HTML text

Lets Google and AI assistants quote you correctly

If the page also has to survive a big traffic spike, a launch on a channel like Product Hunt is worth planning separately; our guide to how to launch on Product Hunt covers the timing, and the full 50-point landing page checklist covers the deeper conversion review.

Frequently asked questions

How far in advance should a launch page be ready?
Aim to have the launch page finished and published privately at least a few days before launch, with the final freeze the day before. That gives time to test share previews, tracking and forms with real test data. Building the page the night before almost always means skipping the checks that catch broken links, stale previews and missing conversion events.
Should a launch page be on the main domain or a separate site?
Put the launch page on your main domain in most cases. It builds search authority for the main site, keeps analytics in one place and avoids a second site to maintain. A separate microsite only makes sense for a major event or campaign with its own long-term life, and even then it splits your links and mentions.
What size should an Open Graph image be?
A wide horizontal image is the safe default for Open Graph, because LinkedIn, X, Slack and most chat apps crop to a similar ratio. Keep the headline in large type near the center, since edges get cropped on some platforms. Check each platform's current documentation, then preview the card in its composer before you post.
Do I need schema markup on a launch page?
Basic schema such as Organization and SoftwareApplication is good hygiene, but don't expect it to drive AI citations. Google's guidance says no special AI markup is required, and Ahrefs' 2026 controlled test found no lift in AI answers from schema. Spend the time on clear text, a visible FAQ and server-rendered content first.
Can I reuse the launch page after launch day?
Yes, and you should. After launch, turn the page into a permanent product or feature page: replace launch-day language with evergreen copy, keep the FAQ, add real customer proof as it arrives and keep the URL. The links and mentions it earned on launch day keep working for you instead of pointing at an expired campaign.

· CEO & Design Director

Copywriter, designer and developer, and founder of Designify Studio. Over five years, 60+ projects across 14+ industries, for startups that have raised $300M+.

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