The potential of form improvement for generating more test-drive leads
This benchmark report highlights a clear opportunity for automotive brands in the United Kingdom: to drive more qualified leads to dealerships by optimising their test-drive request forms. The test-drive form is a crucial conversion point — it bridges online interest and the physical dealership visit, and it is one of the most important steps in turning a browser into a buyer. Yet despite heavy paid-media investment to bring visitors to these pages, engagement at the form itself remains low.
What are the average performance rates of test-drive forms?
• Only 11% of visitors who land on a test-drive form actually start filling it in — 89% leave without engaging.
• Of those who start, an average of 47% reach the submit button.
• Ultimately, only 5% of visitors complete the form and convert into a lead.
Source: Exatom Automotive Industry Analytics, Q1 2026
This points to a major inefficiency in marketing ROI. Poorly designed forms create unnecessary friction — through excessive fields, confusing multi-step journeys, slow performance or accessibility barriers — leading to user frustration and abandonment. Conversely, well-optimised forms reduce friction and ensure more high-quality leads reach dealerships.
Design attributes come from direct inspection of each form: whether it is single- or multi-step, how it routes visitors to a dealer, whether the browsed model carries through automatically, whether a date and time picker is offered, how GDPR consent is handled, and how many personal fields are requested. These are structural observations rather than scored metrics, included to explain why a form performs as it does.
Scores come from the Exatom form-audit engine, which evaluates each form's underlying HTML rather than live user behaviour, checking field labels, input types, autocomplete support, contrast, spacing, CTA clarity and page speed. These checks roll up into five weighted categories, web standards, usability, accessibility, performance and style, combining into a single overall score per brand. Forms the engine could not reach automatically were audited directly on the Exatom platform instead.
The behavioural benchmark is a separate dataset: aggregated, anonymised analytics from live test-drive forms across more than ten automotive brands in Europe, drawn from Exatom's Q1 2026 tracking. Rather than predicting friction from code, it shows what real visitors do, reported as the cross-brand minimum, median and maximum at both form level and per field. Client-specific figures are excluded; only the aggregate range is published.
Form score
Technical UX audit of test-drive request forms across 31 scoreable automotive brands in the UK, measured with the Exatom form-audit engine. Scores run 0–10, higher is better. Weighted across five categories.
| Brand | Overall ↓ | Accessibility | Performance | Style | Usability | Web standards |
|---|
Accessibility
Measures how usable the form is for all users: semantic HTML, label associations, ARIA attributes, keyboard navigation, and colour contrast compliance. Weight in overall score: ×3.
Performance
Covers Core Web Vitals (LCP, CLS, INP), JavaScript bundle weight, and render-blocking resources. Weight in overall score: ×3.
Style
Evaluates visual design: layout consistency, typography hierarchy, spacing, brand alignment, and overall visual polish. Lowest weight in the scoring model (×1).
Usability
Covers interaction quality: field label clarity, error message precision, progress indicators, logical field order, and form length. Second-highest weight (×4).
Web standards
The highest-weighted category (×5). Checks HTML5 input types, autocomplete attributes, form validation patterns, and semantic structure. Directly affects autofill rates and conversion.
Design analysis
Qualitative audit of form structure and UX patterns across all 31 brands. Field counts range from 4 to 15 (median ~5). Single-step and multi-step forms split roughly fifty-fifty. Dealer locators are near-universal; date/time selectors and proper GDPR consent remain inconsistently implemented.
| Brand | Form structure | Dealer locator | Model preselected | Date & time | GDPR / consent | Fields |
|---|
Behavioural benchmark
Real user interaction data from 10+ European automotive brands, Q1 2026. Ranges show minimum, median, and maximum observed across the panel. Independent of the technical audit scores.
| Field | Drop-off | Error rate | Correction | Autofill | Avg. time |
|---|
Frequently asked questions
Answers to the questions readers most often ask after reviewing the UK test-drive benchmark.
What conversion rate can UK car brands expect from a test-drive request form?
Across the UK market, only 11% of visitors who land on a test-drive form actually start filling it in, 47% of those reach the submit button, and just 5% convert into a completed lead. That means roughly 95 of every 100 visitors who arrive on the page never become a dealership lead, even before paid-media costs are considered.
Which UK car brand has the best-performing test-drive form?
Land Rover leads the 2026 UK benchmark with an overall score of 6.7 out of 10, helped by strong accessibility and balanced scores across every category. Toyota (6.6) and Mini (6.6) follow closely behind. At the other end of the ranking, BYD scores lowest overall at 4.1, with weaknesses concentrated in web standards and performance.
Why do so many test-drive forms perform poorly on page speed?
Performance is the weakest category across the whole market, averaging just 4.6 out of 10, lower than accessibility, usability, style or web standards. Xpeng's form loaded so slowly during the audit that it scored 0.1, while Volvo and BMW also lagged at 2.9. Even the fastest brand, Volkswagen, only reached 8.0, showing that speed remains an unsolved problem industry-wide.
Why does no UK test-drive form auto-focus the first field?
The audit found that none of the 36 scoreable UK brands auto-focus the first field when the form loads, making it the single weakest check in the entire benchmark. It is a small fix, a single HTML attribute, yet every brand leaves it undone, forcing visitors to click before they can start typing. Correct email input types are almost as rare, used properly by only one brand.
Where in a test-drive form do most visitors drop off?
The behavioural data points to the consent or opt-in field as the single biggest abandonment risk: the median brand loses 8% of visitors there, and the worst-performing brand loses 69%, the highest drop-off of any field measured. Address fields cause the most re-typing, with correction rates as high as 58%, as users repeatedly fix entries that autofill or a postcode lookup could have handled automatically.
How was the UK test-drive benchmark researched?
Exatom's form-audit engine analysed the desktop test-drive forms of the largest automotive brands selling new cars in the UK in June 2026, scoring the personal-information section of each on its underlying HTML rather than live user behaviour. Of 37 brands with a live form, 36 were scored; only Porsche could not be audited, because its form runs in shadow DOM across per-Centre dealer subdomains with no single canonical URL.