Use this landing page conversion audit checklist when a page gets traffic but not enough enquiries, sign-ups, or sales. It is the diagnostic we run before recommending a redesign, new copy, or more ad spend, because most underperforming pages do not have one dramatic flaw: they have five or six small ones, and the only way to find them all is to work through the page systematically.
This checklist is for business owners, marketers, and developers who own a page and need to know what to fix first. By the end you will have a scored list of problems, a fix order based on impact, and a clear answer to the question that matters: is this page worth optimising, or is the offer itself the problem? It assumes a standard lead-generation or sales page.
A note on honesty before we start. No checklist can promise a conversion rate: traffic source, price, urgency, and brand trust move results as much as page design does. What an audit can do is remove the avoidable reasons visitors leave, so that whatever traffic you buy or earn has a fair chance to convert.
How to run the audit in about an hour
Open the page on a phone first, on a real mobile connection if you can. Most audit findings hide there: buttons that are hard to tap, headlines that wrap into a wall of text, and forms that demand patience nobody has on a small screen. Then check desktop too.
Score each check as pass, fail, or not applicable, and write down the evidence, not just the verdict. “Form too long” is an opinion; “form asks for nine fields before the visitor has seen a price, a sample, or a reason to trust us” is a fixable finding. Then sort failures into three tiers: P0 problems that block conversion outright, such as a broken form; P1 problems that add friction, such as extra fields or slow loading; and P2 polish. Fix in that order, and re-test after each batch.
The Landing Page Conversion Audit Checklist
Headline and offer: checks 1 to 5. A visitor decides in seconds whether this page is for them.
- 1. One page, one job. The page asks for exactly one primary action. Secondary links belong in the footer, not competing with the main action.
- 2. The headline matches the promise that brought the visitor here. Read the ad, search result, or email that sends traffic to the page, then read the headline. That mismatch is a leak the visitor notices immediately.
- 3. The offer is clear within five seconds. A stranger should be able to say what you are offering, who it is for, and what happens next without scrolling or decoding jargon. “Solutions that empower your journey” fails this check. A concrete outcome, audience, and next step pass it.
- 4. One primary call to action, visible without scrolling. The button should use a verb that describes the outcome, such as “Get a quote” or “Book a consultation”, not a vague “Submit” or “Click here”. It should look like a button, stand out from the rest of the page, and appear before the visitor has to scroll.
- 5. No competing calls to action above the fold. Count the clickable actions visible on first load. If there are three or more, decide which one matters and demote the rest. A page that asks for everything usually gets nothing.
Friction and forms: checks 6 to 10. Every field, step, and interruption taxes the visitor’s patience.
- 6. The form asks only for what the next step genuinely needs. A quote request does not need a full postal address, company registration number, and marketing preferences. Collect the minimum that lets you respond helpfully, and gather the rest after the visitor has raised a hand.
- 7. No forced account, download, or call before the visitor sees value. Gating the core promise behind registration is the fastest way to lose cold traffic. Let visitors see a sample, a price range, or a worked example first, then ask for details when the value is obvious.
- 8. The page is genuinely usable with one thumb. Buttons should be large enough to tap without precision, forms should not require horizontal scrolling or pinch-zooming, and the keyboard that appears for each field should match the input, such as a numeric keyboard for a phone number.
- 9. Pop-ups do not hijack the first visit. A pop-up that appears before the visitor has read a single line is an interruption, not a conversion tactic. If you use one, delay it until there is a signal of interest, such as time on page or scroll depth, and make closing it effortless on mobile.
- 10. Errors are explained where they happen. Submit the form with a mistake on purpose. If the error message appears only at the top of the page, is written in developer language, or clears the fields the visitor already filled in, that is a P0 fix. Good errors name the field, say what is wrong, and preserve everything else.
Trust and proof: checks 11 to 14. Trust is built with specifics, placed where doubt appears.
- 11. Proof sits near the action, not only at the bottom. Testimonials, client logos, review scores, or delivery facts are most useful next to the button or form, where the visitor is deciding. Proof buried three screens below the action helps nobody. Use real, verifiable proof; invented claims destroy trust faster than no proof at all.
- 12. Risk is addressed in plain language. State what happens after the visitor acts: when they will hear back, whether there is a cost, and what the refund, cancellation, or privacy terms actually are. Vague reassurance does not reassure anyone. One honest sentence beats a paragraph of marketing language.
- 13. A human route is visible. A phone number, email address, or live chat option tells the visitor that a real business stands behind the page.
- 14. The page looks like one business, not three. Check that the logo, colours, tone, and claims match the rest of the site and the ad that sent the visitor here. Inconsistency reads as carelessness or, worse, as a copied page, and both kill conversions.
Speed and technical health: checks 15 to 17. A page that loads slowly or breaks on a common device is one most visitors never see properly.
- 15. The page loads fast on a mobile connection. Run it through PageSpeed Insights and look at the mobile result, not just desktop. Oversized hero images and images, video backgrounds, and third-party scripts are the usual suspects.
- 16. Nothing jumps around while the page loads. Watch the page load and see whether the headline, image, or button shifts position as late content arrives. A button that moves just as a visitor taps it is a classic lost conversion, and it is usually caused by images or embeds without reserved space.
- 17. The conversion itself is tracked and tested. Submit the form or complete the action yourself, end to end, and confirm that the thank-you step works, the notification arrives, and the event is recorded in your analytics. An untracked conversion is invisible to every optimisation decision that follows.
Measurement and follow-through: checks 18 to 20. Conversion does not end at the button; the gap before a visitor becomes a customer is where many pages quietly fail.
- 18. One primary conversion is defined and named. Write it down in a sentence: “A conversion is a completed quote request from a business in our service area.” If the team cannot agree on that sentence, the page will be optimised for several different things at once, which is the same as optimising for none of them.
- 19. Changes are tested one at a time, against a recorded baseline. Record the current conversion rate, traffic source mix, and device split before changing anything. Change one meaningful thing, run it long enough to see a real difference, and keep a simple log of what changed and what happened.
- 20. The follow-up is fast, personal, and expected. Check what happens after submission: does the visitor get a clear confirmation, a realistic response time, and a message that sounds like it came from the business they just contacted?
From our experience: the fixes that usually pay first
Across client work over more than nine years and hundreds of projects, the same pattern repeats. The highest-impact fixes are rarely the prettiest: a headline rewritten to match the ad, a form cut from nine fields to four, a button moved above the fold on mobile, a hero image compressed so the page loads promptly, and a follow-up that answers within the working day. Design polish matters after the page stops pushing visitors away.
Two honest limitations are worth stating. First, an audit cannot fix a weak offer: if the price is wrong, the service is unclear, or the traffic is badly targeted, no arrangement of buttons will save the page. Second, low-traffic pages cannot be tested meaningfully; fix the obvious P0 and P1 problems, then get more of the right traffic before split-testing details.
When the audit points to deeper problems, such as a theme that cannot be made fast or a site structure that sends paid traffic to a generic homepage, that is the moment to talk to a developer rather than keep patching. Our web development team builds and rebuilds pages like this, and the first question we ask is always the audit question: what is this page for, and what is stopping it from doing that job? If you would rather hand the audit over, contact us with the page URL and we will tell you plainly what we find.
Scoring your page and deciding what to fix first
Add up the passes, then ignore the total and look at the tiers. A page scoring 17 out of 20 but failing on a broken form is worse than one scoring 14 with all failures in polish. Fix every P0 first, then work through P1 in the order that affects the most visitors.
Re-run the audit after each batch of fixes, using the same scoring sheet, and keep the old sheets. Over a few months they become a record of your recurring weaknesses, whether that is forms that gain a field every quarter or headlines that drift away from the ads. Fixing the recurring cause beats fixing each symptom separately.
Frequently asked questions
How long does a landing page conversion audit take?
About an hour for one page, including form and speed tests. A first audit takes longer because you are also recording a baseline; later audits are much faster.
How often should I audit a landing page?
After any major change to the page, the offer, or the traffic source, and at least once a quarter for pages that carry paid traffic. Pages drift: new scripts slow them down, forms gain fields, and ads change while headlines stay the same.
Do I need a redesign, or will fixes be enough?
Fixes are enough when the structure is sound and failures are concentrated in copy, forms, speed, or follow-up. A redesign is worth considering when the page cannot be made fast or the layout fights mobile users structurally.
What conversion rate should I expect from a good landing page?
There is no honest universal number: a free download, a quote request, and a high-value purchase convert very differently, and warm traffic converts far better than cold traffic. Judge a page against its own baseline.
Can I run this audit without paid tools?
Yes. The checks need only the page, a phone, and a willingness to submit the form yourself. PageSpeed Insights is free for speed, and browser developer tools show layout shifts and slow resources.
Run the checklist, fix the P0 problems first, and re-test before you spend more on traffic. A page that converts the visitors it already gets is worth more than a larger audience sent to a page that pushes them away.