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Catch what stops sign-ups. Every day.

LandingBoost opens your page on a phone and a desktop, marks every problem with the fix in your words, then checks your pages every day and shows you what changed.

Trusted by bootstrapped SaaS founders3 signs ups Yusuke, right after your UX improvement suggestion. Damn, this guy knows how does conversion work!! 🔥Asif @akbuilds_ · builder of CiteGraph
  • Free: 1 AI scan a month
  • No code to install
  • Full report in about a minute

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A real LandingBoost report

A LandingBoost report of pagehum.com: 2 changes to make first. #1, must fix: plan cards on the pricing page end without a button, with the fix and the page before and after. #2: new wording for the line under the headline on the homepage. What already works, and everything checked, with speed on a phone.A LandingBoost report of pagehum.com: 2 changes to make first. #1, must fix: plan cards on the pricing page end without a button, with the fix and the page before and after. #2: new wording for the line under the headline on the homepage. What already works, and everything checked, with speed on a phone.

Real report · pagehum.com · scanned 21 Oct 2026, speed measured 23 Oct

How it works

Paste your URL. See the fix on your own page.

  1. 01

    We open your pages like a first-time visitor.

    Your key pages on a 390 px phone and a desktop, in a real browser. The rest of the site is read for prices, plans and links.

    landingboost.app
    landingboost.app on a desktop, as a first-time visitor sees it.
    The same page on a 390 px phone.
  2. 02

    Every problem, marked on your page.

    The same rules for every site, ranked by what a visitor meets first.

    landingboost.app on a phone, with the report’s two marks: the line under the headline and the main button.#1 New wording · line under the headline#2 New wording · main button
  3. 03

    See the fix on your own page.

    Your first fix, drawn onto your live page before you change a thing. Nothing is published.

    Now: “Get a free diagnosis of your landing page. Unlock the rewrite and instructions when you’re ready to make the edit.”
    After: “Getting visitors but no signups? Get a free diagnosis of your landing page and the one edit to make first. Unlock the rewrite and instructions when you’re ready.”
    New wording, in placeClose-up of the new line under the headline: “Getting visitors but no signups? Get a free diagnosis of your landing page and the one edit to make first. Unlock the rewrite and instructions when you’re ready.”
    The line under the headline, as the preview draws it on the live page.
  4. 04

    New wording, in your own words.

    The line you have, the line to use, and why it reads better.

    Now: the main button says “Check my page free →”With the new wording in place: “Find my first fix free →”
  5. 05

    Hand the fix to Claude Code, Cursor or Lovable.

    Every fix comes with a one-change brief: paste it into your agent. Or connect Claude, Cursor or Codex over MCP: add https://landingboost.app/mcp and sign in when your agent asks. MCP works on every plan; on Free, your agent sees what the free report shows.

    How to connect each agent
    your coding agent

    › paste the brief from LandingBoost

    Edit the website landingboost.app. Make exactly this one change, then stop.

    Find on https://landingboost.app/: “Get a free diagnosis of your landing page. …”

    Replace it with: “Getting visitors but no signups? …”

    Editing the homepage

    −Now“Get a free diagnosis of your landing page. Unlock the rewrite and instructions when you’re ready to make the edit.”

    +New“Getting visitors but no signups? Get a free diagnosis of your landing page and the one edit to make first. Unlock the rewrite and instructions when you’re ready.”

    ✓ Done. After publishing, check the live page again in LandingBoost.

    Real brief. Example edit.

  6. 06

    Then we watch your pages every day.

    A heading, a price, a page that stops loading: you see what changed, before and after. Pro and Lifetime also get an email.

    LandingBoost · daily check

    2 changes on yoursite.com

    Starter price$19$24

    Headlinesimplestfastest

    Example email.

What it finds

The problems you can’t see on your own page.

You know your product and you test on a laptop. A first-time visitor doesn’t. We check what they see, and write the fix in your words.

First screen

They can’t tell what it is.

We check your first screen for what it is, who it’s for and what to do next, and write the line that’s missing.

Alternatives

They’re weighing you against a rival.

We look up the tools a buyer would compare you with. If your page never says why you, we show where to say it.

Main button

Your button is covered on a phone.

A cookie banner sits on the one button visitors came to press. You never see it: you accepted it long ago.

Prices

Two prices for one plan.

You updated one page, not the other. We read every page, so you see it before a buyer does.

Speed

Slow on a phone.

Fast on your laptop and Wi-Fi. We measure it with Lighthouse on a phone profile.

Every day

It breaks after you ship.

A deploy hides a button, a price changes on one page. We check every day and show you what changed.

Also on every scan: a plan with no button, text that runs off a phone screen, broken links, “undefined” in the copy, tap targets, long paragraphs, titles and your sitemap.

Before / after

Real pages. Real before and after.

Two real captures of the same page from LandingBoost’s scan history, and what changed between them.

PageHum before
PageHum after
PageHum

Show the board before asking for the setup.

The monitoring product becomes visible inside the first impression.

Bookify before
Bookify after
Bookify

Put a human behind the scheduling promise.

A founder statement appears directly below the main action.

SubscriptionPilot before
SubscriptionPilot after
SubscriptionPilot

From “wait for access” to “analyze my statement.”

The same problem statement now leads into a usable product.

Pricing

Start free. Pay to keep checking.

A CRO agency charges $2,000+ a month to review your page. LandingBoost checks it every day.

Pro

Recommended

$19/month

1 product · 5 scans a month

  • Your site checked every day, emailed when something breaks
  • Weekly AI check: who ChatGPT and Perplexity recommend instead of you
  • Re-check any page after you fix it
  • Watch 3 competitors’ prices and headlines
Start ProCancel anytime.

Studio

Up to 5 products

$49/month

Up to 5 products · 25 scans a month

  • Everything in Pro, for up to 5 products
  • One bill for all your products
Start StudioCancel anytime.

Lifetime

18 of 50 left

$149once

Pay once: about 3 months of Studio

  • Everything in Studio, for life
  • Weekly AI check: who ChatGPT and Perplexity recommend instead of you
  • 5 products · 50 scans a month
  • Watch 5 competitors
Get lifetime

Free · 1 scan a month on 2 pages, every problem and its fix in full, daily checks of 1 site.

Start free

Payments by Stripe. Prices in US dollars.

Questions

Before you paste your URL.

Anything else: support@landingboost.app

How does LandingBoost decide what to fix first?

It ranks every change by what a first-time visitor meets first. Problems measured on your page come first, then new wording for the spots that matter most (the line under your headline, the main button, the pricing line), then smaller things. Each item says where it is, why it matters and what to change.

Which results are measured, and which come from AI?

Measured: anything a fixed rule can check the same way on every site, such as layout on a phone and a desktop, buttons, banners, prices that disagree, broken links, speed and search basics. New wording is written by AI (Claude) from your page’s own text and screenshots, and every rewrite is checked against your site: one that adds a price, a name or a promise your pages don’t make is dropped. In the report, Must fix means measured on your page; New wording is written by AI.

How is LandingBoost different from Confix, Converto, Microsoft Clarity or Mouseflow?

Microsoft Clarity and Mouseflow record what visitors do on your site, so they need a script and traffic first. Confix and Converto review your landing page. LandingBoost reads your public pages with nothing to install, marks each problem with the fix in your words, then checks your pages every day and shows you what changed.

Do I need to install anything?

No. LandingBoost reads your public pages the way a first-time visitor sees them. No tag, no analytics connection, no code.

Will it change my site?

No. It only reads. You copy the changes you want, or hand them to your AI agent, and publish them yourself.

Does it promise more signups?

No. It shows what it found on your pages and the change to make. You decide what to ship, and your own analytics show what it did.

Which pages does it check?

Any public page: homepage, pricing, features, onboarding. Each scan captures 2 pages on Free and 3 on Pro and Lifetime, on a phone and a desktop screen. The rest of your site is read for prices, plans and broken links.

I used LandingBoost before. Where is my account?

Sign in with the same email or Google account. Your plan comes with you, and the reports you made before stay available.

How long are reports kept?

Reports from the free plan are kept for 180 days. On Pro and Lifetime they stay as long as your account does. You can delete any report yourself.

Can my AI agent use LandingBoost?

Yes, over MCP. In Claude, connect LandingBoost from Claude’s connector directory (claude.ai/directory/landingboost). In Claude Code, Cursor or Codex, add https://landingboost.app/mcp and sign in to LandingBoost when your agent asks: there is no token to copy. In Claude Code: claude mcp add --transport http landingboost https://landingboost.app/mcp, then /mcp to sign in. Your agent can run a scan, read the fixes, check the live page again and mark them done. Scans count toward your plan; on Free, it sees what the free report shows. Every client and every tool: landingboost.app/mcp.

What about AI search?

Each report also shows, below your fixes, what ChatGPT and Perplexity answer to a few questions written from your page and which products they name. It is a snapshot from the day of the scan, not a ranking.

Yusuke, who builds LandingBoost

Who builds it

Hi, I’m Yusuke. I build LandingBoost.

Founders send me their landing pages on X, and the same few things keep showing up: a line under the headline that doesn’t say what the product is, a button a phone visitor never sees, two prices that disagree.

LandingBoost checks for those on a real phone and a desktop, and writes the fix in your own words: the same way I would mark up your page by hand.

@yusukelpsupport@landingboost.app

From founders on X

Founders who used it, in their own words.

Real posts, word for word. Each one links to the post. 2,800+ pages scanned so far.

I just paid for the limited-time price of Lifetime access to LandingBoost … this solves a very CRITICAL problem when it comes to getting conversions for landing pages.Kevin Elliott@kevinelliott · Lifetime customer

See what your visitors run into.

Free: 1 AI scan a month on 2 pages. No card needed.