Should we send paid traffic to the homepage or a dedicated landing page?

A dedicated landing page, almost always. The homepage and main service pages are too broad, too crowded with secondary navigation and too laden with distracting content. A paid landing page is a focused experience built around a single audience, single offer and single conversion. We see paid landing pages without primary navigation typically convert 30 to 60 per cent higher than the same page with full site nav. Marketing teams worry that removing nav feels restrictive, but the data is consistent across the accounts we audit.

How long should we run a landing page A/B test in B2B?

Two to four weeks at minimum, never less than a week, and ideally a full business cycle. B2B traffic volumes are lower and conversions are rarer than consumer sites. A typical B2B landing page running 6,000 visitors a month at 3 per cent conversion produces 180 conversions, and detecting a 15 per cent lift on that base requires three to four weeks. We test one variable at a time on high-traffic pages, calculate minimum sample sizes before launch and ignore button colour tests in favour of headline and offer changes.

Landing page CRO for paid traffic in B2B tech

Q: How many fields should a B2B paid landing page form have?

Three on the primary form (name, work email, what they need help with) for most B2B paid traffic, with a second-step form presented after the initial submission for additional qualification. CRM enrichment via Clearbit or 6sense fills in the rest. Sales-led firms ask for too much too early in pursuit of qualification data, and the result is a form that filters out 60 per cent of legitimate prospects in exchange for slightly cleaner data on the 40 per cent who push through. The myth that longer forms produce better leads rarely survives testing.

The cheapest performance gain in most B2B tech paid accounts is not a new keyword, a new audience or a new piece of creative. It is the landing page. We have audited campaigns where the agency had spent six months optimising bid strategies on a page that converted at 0.6 per cent, when fixing the page first would have doubled the conversion rate before any media work was needed.

Landing pages for B2B tech paid traffic have a specific job, and they fail in specific ways. Below is the pattern we apply when rebuilding them, and the testing discipline we use to keep improvements compounding.

What a paid landing page is actually for

A paid landing page is not a service page, and it is not a homepage. It is a focused experience built around a single audience, a single offer and a single conversion. The mistake we see most is using the homepage or the main service page as the destination for paid traffic. Both pages are too broad, too crowded with secondary navigation and too laden with content that distracts from the conversion.

The best-performing paid landing pages have four properties in common:

The headline mirrors the search query or the ad’s central promise within the first three seconds of reading
The offer is specific and singular (one CTA, repeated, not three competing CTAs), and we’ve explored why generic request a quote CTAs fail elsewhere
Trust signals are placed adjacent to the conversion point, not in the footer
Navigation is minimal or removed entirely, so the buyer’s only meaningful action is to convert

This last point is the one that gets argued about. Marketing teams worry that removing navigation feels restrictive. The data is consistent across our accounts: paid landing pages without primary navigation typically convert 30 to 60 per cent higher than the same page with full site nav.

Mirroring the ad and the keyword

Message match is the most under-rated lever in landing page CRO. A buyer who clicks an ad headlined “ITSM software for finance teams” should see the same phrase in the landing page H1, not a generic “Welcome to [product]”. The mismatch is not just an aesthetic problem. It is a signal to the buyer that they have ended up in the wrong place, and they bounce.

We typically build landing-page templates that take an ad-group-level variant for the headline and subhead, populated dynamically based on the campaign source. For an account running ten ad groups, that means ten landing-page variants sharing the same body but with the top of the page tuned to each query cluster. The lift on quality score and conversion rate usually pays for the work within a quarter.

This pattern aligns with the campaign-structure logic we cover in Google Ads for SaaS, where each funnel tier has its own landing experience.

The structure we default to

A landing page that consistently performs for B2B tech paid traffic tends to follow a sequence:

Above-the-fold hero with headline matching the ad, a one-line value proposition and a primary CTA
Trust strip immediately below the hero (client logos, certifications, recognisable industry recognition)
The “what this is” section explaining the offer in plain English
Proof section (a case study, a metric, a quote from a named client where possible)
The “what you’ll get” section detailing the next step the buyer takes
Secondary trust block (deeper proof, second case study or third-party validation)
Final CTA with a low-friction form

The trust signals matter disproportionately. We have rebuilt pages where simply moving a client logo strip from the footer to immediately below the hero lifted conversion rate by 25 per cent without any other change. The placement logic is covered in more depth in our piece on designing product pages that close enterprise deals, and the underlying credibility patterns in designing trust signals that convert IT directors.

Form design without the obstacle course

The single biggest source of lost conversion on B2B landing pages is the form. Sales-led firms ask for too much, too early, in pursuit of qualification data. The result is a form that filters out 60 per cent of legitimate prospects in exchange for slightly cleaner data on the 40 per cent who push through.

The pattern we recommend on most B2B paid landing pages:

Three fields maximum on the primary form (name, work email, what they need help with)
A second-step form for additional qualification (company size, role, current provider) presented after the initial submission
CRM enrichment to fill in the rest, using tools like Clearbit or 6sense

For high-ticket offers (enterprise demos, briefings) a slightly longer form can work, but never longer than five fields without measurable trade-off testing. The myth that “longer forms produce better-qualified leads” usually does not survive the data when we test it. For SaaS landing pages where pricing is the primary selling job, our piece on designing pricing pages for SaaS goes deeper.

The video and the explainer

Most B2B tech landing pages either skip video entirely or rely on a four-minute corporate overview that nobody watches. Both fail differently. The pattern we have seen work consistently is a 60 to 90-second product or value explainer placed below the hero, with a clear thumbnail and an option to watch without forcing a click.

The watch rate matters more than the play rate. A 30 per cent completion rate on a 90-second video signals real engagement. A 3 per cent completion rate on a 4-minute video signals a video that is too long.

Page speed quietly kills conversion

A landing page that takes more than three seconds to become interactive on a 4G connection loses meaningful conversion. The bounce rate climb is non-linear, particularly on mobile. The technical fix is rarely sexy: image compression, lazy loading, removing unused script tags, deferring third-party tracking. We cover the technical detail in our page speed checklist for B2B tech websites.

For a paid landing page specifically, page speed has a second cost: it directly affects the quality score in Google Ads, which inflates CPCs. A slow landing page is paying twice (once in lost conversions, once in higher media costs).

Testing without fooling yourself

CRO on B2B landing pages is harder than on consumer sites because the traffic volume is lower and conversions are rarer. A typical B2B landing page running 6,000 visitors a month at a 3 per cent conversion rate produces 180 conversions. Detecting a 15 per cent lift on that base requires three to four weeks of test time at minimum, and that assumes a clean test setup.

Our default discipline:

Test one variable at a time on the high-traffic pages, two at most via multi-variate testing on pages with sufficient volume
Run tests for full business cycles (two to four weeks), never less than a week
Set a minimum sample size before launch, calculated for the expected effect size
Be honest about which tests are worth the cycle time. Headline tests almost always are. Button colour tests almost never are.

For lower-volume pages, we tend to focus on best-practice rebuilds rather than testing, and reserve test cycles for the pages that produce most of the volume.

Conversion tracking has to actually work

A landing page CRO programme is only as good as the conversion data feeding it. Tests with broken or partial tracking will appear to win when they have not. Before we run any test, we audit the tracking, confirm the GA4 events, validate the Google Ads conversions and check the GCLID capture is firing. The detail lives in conversion tracking for long B2B sales cycles.

If your paid traffic is cheap and your conversion rate is low, the answer is rarely a new media plan. It is usually a landing page rebuild. Working through any of this on your own account? Tell us where you’re stuck. You can also see how we run paid landing page work alongside the wider CRO programme on our web design service page.