Landing page checklist for ads: 45 checks before you spend a rupee

A landing page for ads must do five things: repeat the promise made in the ad, make one clear offer, load fast on a phone, give visitors a reason to trust you, and track every lead. This landing page checklist turns those into 45 checks you can run before a Google Ads or Meta ads campaign goes live.

Most ad budgets leak after the click, not before it. The keyword and audience are fine, the ad gets clicks, and then visitors land on a home page with six menus, a slider and a contact form that asks for twelve fields. Some leave, some cannot find the form, and the ones who do enquire are not tracked properly, so the ad platform cannot learn who converts. A dedicated page fixes all of that. This checklist is the one we use on landing page design projects and when we take over existing Google Ads accounts. It works for lead generation and for single-product sales, on WordPress, Shopify or any page builder.

Key takeaways

• Send each campaign or ad group to a page that matches its keyword or audience. One generic page for every ad is the most common and most expensive mistake.
• On a phone, the headline, offer and call to action should be visible without scrolling, and the page should load quickly on mobile data.
• Ask for the least information you need. Name, phone and one qualifying question is enough for most service businesses.
• Tracking is part of the page. Test every conversion (form, call, WhatsApp) before you spend.
• Google can disapprove ads whose destinations do not work, cannot be crawled or are hard to navigate, so check policy as well as design.

Why the landing page decides your cost per lead

On Google Ads, landing page experience is one of the three components of Quality Score, defined in Google’s About Quality Score for Search campaigns as how relevant and useful your landing page is to people who click your ad. Google is clear that Quality Score is a diagnostic tool rather than a direct input in the auction, but the things it measures (relevance, usefulness, mobile experience) are the same things that make people convert. Google’s own guidance, Optimize your ads and landing pages, asks advertisers to choose a landing page that closely matches the ad and keywords, provide useful, original information, make the site mobile-friendly and fast, and make it quick and easy to take the action you want.

On Meta, the visitor did not search for you. They were interrupted while scrolling. The page has to rebuild the interest the ad created and remove doubt quickly. The two platforms behave differently, which we cover in Google Ads vs Meta ads for lead generation, but the checklist below applies to both.

For context on what “good” looks like, Unbounce’s Conversion Benchmark Report, based on more than 57 million conversions across over 41,000 landing pages, puts the median conversion rate across industries at 6.6%. The same report found that 83% of landing page visits were on mobile, yet mobile converted 8% less than desktop, and that pages written at a 5th to 7th grade reading level converted at 11.1%. Simple words on a phone-first page are not a style choice; they show up in the numbers.

The 45-point landing page checklist

Work through it in order. Each section builds on the one before.

1. Message match and offer (8 checks)

1. The headline repeats the main keyword or promise of the ad that sends traffic to it.
2. Each campaign or ad group has its own page, or at least its own headline and hero section.
3. There is one offer only: a free consultation, a site visit, a price list, a demo, a discount. Not three.
4. The offer says what the visitor gets, how fast and at what cost (or that it is free).
5. The sub-headline answers “for whom” and “where”, for example the city or service area if you only serve certain locations.
6. Prices, discounts and timelines on the page match the ad exactly.
7. The page states clearly what happens after the visitor submits: who calls, when, and what they should keep ready.
8. Any deadline or limited availability is real and dated.

2. Layout and copy (8 checks)

9. On a 6-inch phone screen, the headline, offer and main button are visible without scrolling.
10. Navigation menu removed or reduced to the logo, so the only way forward is the call to action.
11. Copy uses short sentences and plain words, in English, Hindi or Hinglish as your audience speaks.
12. Benefits come before features: what changes for the customer, then how you do it.
13. The call to action button uses a verb and the outcome (“Get my free quote”), not “Submit”.
14. The same call to action repeats after each main section, so nobody has to scroll back up.
15. Common objections (price, timeline, location, eligibility) are answered on the page in a short FAQ.
16. No auto-playing sliders, video with sound or popups that cover the offer on arrival.

3. Forms, calls and WhatsApp (8 checks)

17. The form asks only for what you need to follow up: usually name, phone and one qualifying question.
18. Phone fields accept Indian formats (with or without +91 and spaces) and validate the number length.
19. Spam protection is in place (reCAPTCHA, a honeypot field or OTP for high-value leads).
20. A click-to-call button works on mobile and shows a number that is answered during ad hours.
21. A click-to-WhatsApp button opens a pre-filled message that names the campaign or offer.
22. Every form submission reaches the sales team instantly by email, WhatsApp or CRM, and you have tested it.
23. The thank-you page (or message) confirms receipt and sets expectations for the next step.
24. Someone is responsible for calling every lead back within a set time, ideally within the hour.

4. Speed and technical (7 checks)

25. The page loads quickly on a mid-range Android phone over mobile data; aim for good Core Web Vitals, with LCP at 2.5 seconds or less.
26. The hero image is compressed, sized for mobile and not lazy-loaded.
27. Chat widgets, heatmaps and non-essential scripts load after the main content.
28. The page uses HTTPS and shows no mixed-content or certificate warnings.
29. The final URL works in every targeted location, on common browsers and on both mobile and desktop.
30. Ad tracking parameters (UTM tags, gclid, fbclid) survive any redirects and are not stripped.
31. The page is not blocked to Google’s ad crawler by robots.txt, a login wall or a firewall rule.

Speed has a direct commercial effect. In the Vodafone landing page A/B test published on web.dev, a 31% improvement in LCP produced 8% more sales and a 15% better lead-to-visit rate. Your results will differ, but the cheapest conversion gain is often a lighter page.

5. Trust and proof (6 checks)

32. Real reviews, with names or initials and the source (Google, Justdial, Practo, IndiaMART), close to the form.
33. Photos of your actual team, premises, products or completed projects, not stock images.
34. Registrations, certifications and memberships you actually hold, with numbers where relevant (for example GSTIN, RERA or a medical council registration).
35. A physical address, phone number and business name that match your Google Business Profile.
36. A short “how it works” section in three or four steps.
37. A privacy note near the form saying how the contact details will be used.

6. Tracking and measurement (5 checks)

38. A conversion action fires on form submission (thank-you page or confirmed event), not on button click.
39. Calls from the page and WhatsApp clicks are tracked as separate conversions.
40. Google Ads, GA4 and the Meta pixel (with Conversions API where possible) all record the same lead, and you have tested each with a dummy submission.
41. Lead quality is fed back to the platforms: use enhanced conversions for leads on Google Ads to tie hashed form data to later sales, and mark junk leads in your CRM.
42. Test leads are labelled and removed from reports.

The step-by-step setup is in our guide to conversion tracking with GA4 and Google Ads.

7. Policy and compliance (3 checks)

43. The page meets Google’s destination requirements: it works, it is crawlable by Google Ads, the display URL domain matches the final URL, it is accessible in the targeted location, it is not unnecessarily difficult to navigate and it offers original content rather than only sending users elsewhere.
44. Claims are ones you can prove. Avoid “guaranteed results”, before-and-after claims you cannot document and misleading urgency, which also run into ad platform policies for health, finance and other sensitive categories.
45. The consent and privacy text is ready for India’s data protection rules. The Digital Personal Data Protection Rules, 2025 were notified on 13 November 2025, and the notice requirements in Rule 3 take effect on 13 May 2027. The notice must set out the personal data collected, the purposes, and simple ways to withdraw consent or complain. Building this into your form now saves a rework later; take advice from your legal adviser on your exact wording.

Landing page checklist summary table

Use this as a quick pre-launch sign-off.

Should you use a landing page or a lead form?

Both Google and Meta offer lead forms that open inside the ad, without a website. They often produce cheaper leads, because the form is pre-filled and there is no page to load. The trade-off is usually lead quality: it is very easy to submit by accident or out of mild curiosity. A landing page asks for more intent and gives you room to explain, qualify and build trust.

A practical approach for many service businesses is to test both. Run lead forms with one or two qualifying questions alongside a landing page, then compare cost per qualified lead after sales follow-up, not cost per lead. Our Meta ads team and Google Ads team set up both routes with tracking that tells you which one produces customers.

How to test and improve after launch

A checklist gets the page to a sound starting point. Testing makes it better.

1. Wait for enough data. Give a page at least a couple of weeks and enough conversions to compare before judging it. Small numbers swing wildly.
2. Test one big thing at a time. Headline, offer and form length move results far more than button colour.
3. Watch recordings and scroll depth on a sample of mobile sessions to see where people stop.
4. Call your own leads back and ask what nearly stopped them. The answers become your next FAQ and headline tests.
5. Review search terms and audiences alongside the page. Sometimes the page is fine and the traffic is wrong.

Frequently asked questions

What should a landing page for Google Ads include?

A Google Ads landing page should include a headline that matches the keyword and ad, one clear offer, a short form plus call and WhatsApp options, real proof such as reviews and photos, and a fast mobile load. It must also meet Google’s destination requirements, which means it works, is crawlable, matches the ad’s domain and is easy to navigate.

How many form fields should a landing page have?

As few as you need to follow up. For most service businesses that is name, phone number and one qualifying question, such as the service needed or the budget. Every extra field reduces submissions. If junk leads are a problem, add a qualifying question or OTP verification rather than a long form.

What is a good landing page conversion rate?

It varies widely by industry, offer and traffic source. Unbounce’s benchmark report, based on over 41,000 landing pages, puts the median across industries at 6.6%. Compare your page against your own previous results and your cost per qualified lead rather than chasing a universal number, because a cheap lead that never buys is not a good conversion.

Should Meta ads and Google Ads use the same landing page?

They can share a template, but the opening section should differ. Google searchers already want the service, so confirm quickly that you offer it and show the next step. Meta users were interrupted while scrolling, so the page needs to rebuild interest, show proof early and answer doubts before asking for details.

Does the landing page affect Google Ads cost?

Indirectly, yes. Landing page experience is one of the three parts of Quality Score, which Google uses as a diagnostic of ad relevance and user experience. A relevant, fast, easy page usually improves conversion rate, which lowers your cost per lead even when the cost per click stays the same.

Want a second pair of eyes on your current page before your next campaign? Our landing page design team will run this checklist on your page and tracking, and tell you what to fix first. Request a free audit or contact us.

Sources

• support.google.com/google-ads/answer/6238826
• support.google.com/google-ads/answer/2404197
• support.google.com/adspolicy/answer/6368661
• unbounce.com/conversion-benchmark-report
• web.dev/case-studies/vodafone
• support.google.com/google-ads/answer/15713840
• scconline.com/blog/post/2025/11/14/meity-notified-digital-personal-data-protection-