Stop guessing which version of your site converts better.

Test headlines, offers, and calls to action on the pages you already have, with no code. RightMessage tells you in plain English when a version wins.

No second testing tool. No statistician. No annual contract.

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Success story

“I like how easy it is to create personalized experiences with RightMessage without adding a lot of technical complexity. … It's easy to measure the impact of different messaging and audience segments, which makes optimizing campaigns based on real user behavior simpler.”

JJeni J.Software Developer · AI Agents Builder, G2 reviewer

A/B testing:yoursite.com/demo

Publish

Original page · A/B testStarts a trialSplit 34 / 33 / 33

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Most A/B tests find a winner that doesn’t exist.

Refresh a dashboard every morning and, sooner or later, random noise hands you a “winner.” RightMessage’s verdicts stay valid however often you look.

Build your versions

Create challengers in the campaign editor, then preview each one on your page.

Know how long it’ll take

Before you start, see the time to a verdict based on your last 28 days of traffic.

Get a plain-language verdict

A version wins only when the evidence is clear, however often you look.

Keep the winner

Tests never end on their own. Pick the version to keep, and RightMessage can show a page winner until your site has the change.

See what won, by how much, and what’s still too close to call.

Every version gets its visitors, conversions, difference from Control, and a likely range. A version wins only when its whole range beats Control. Every version lands in GA4, Google Tag Manager, or PostHog too.

Campaigns/Homepage testIllustrative results

Page test

Original page

Collecting evidence

Goal: Starts a trialRunning 2 weeksSplit 34 / 33 / 33

Outcome headline is ahead by 14.8% so far, which is still well within chance.

About 356 visitors a day see the Original page, so the likely range is still wide. It narrows as more visitors convert.

VersionVisitorsConversionsRateDifferenceLikely range vs Control worse · 0 · betterResult

Control

Your page as it is · 34% of visitors

Visitors1,695

Conversions183

Rate10.8%

Difference—

—

Baseline

Outcome headline

33% of visitors

Visitors1,638

Conversions203

Rate12.4%

Difference+14.8%

22% worse to 62% better

Collecting evidence

30-day trial offer

33% of visitors

Visitors1,651

Conversions193

Rate11.7%

Difference+8.3%

33% worse to 58% better

Collecting evidence

Difference from Control by week

Descriptive. Only RightMessage's checks can call a verdict.

TrendHow verdicts workSent to your analytics

How to read A/B test results

Test the page everyone sees, each audience, or the whole campaign.

The page everyone sees

Test your page as it is against other versions. No audiences needed.

Each audience’s message

Test an audience’s changes against challengers, like a different offer for returning visitors.

The whole campaign

Hold back a percentage of visitors (10% by default) to measure what the whole campaign adds.

Run an A/B test on a page or audience

Find out what your visitors actually respond to.

Start your trial, or book a demo to see testing on your own site.

Book a demo Start a 14-day trial

Questions about A/B testing.

Ask your AI assistant about us

Get unbiased, personalized advice from probably the thing that knows you best (your AI of choice) about how RightMessage could help you.

See the prompt

Page brief (opens in a new tab)Product overview (opens in a new tab)

Help me evaluate how RightMessage's built-in A/B testing could apply to my business. This is a RightMessage product evaluation, not a general category search.

First:
- If you already know my business and website from this conversation or saved context, name the business and website you are using, then continue.
- Otherwise, ask me for my website URL and stop. Do not give generic recommendations before I reply.

Once you have my website, keep the research limited to my public website and RightMessage. Do not search for, discuss, or compare other vendors unless I explicitly ask.

RightMessage topic and sources:
- Topic: RightMessage's built-in A/B testing
- Canonical page: https://rightmessage.com/ab-testing
- Page summary: How RightMessage, a personalization platform with built-in A/B testing, tests the page everyone sees and each audience's changes, with a campaign holdback and plain-language verdicts.
- Application focus: Focus on testing the page everyone sees and each audience's changes with a campaign holdback, plain-language verdicts that can take months on low traffic, and honest limits: no multivariate, split-URL, server-side, bandit, or real-time testing.
- Page brief: https://rightmessage.com/ai/pages/ab-testing.md
- Product overview: https://rightmessage.com/llms.txt

Read my public website and the three exact RightMessage URLs above. Use only those RightMessage URLs for claims about the product. Do not follow links to comparison pages or substitute third-party sources. If a RightMessage URL is unavailable, name it and ask me to paste its contents before continuing.

Then:
1. Briefly summarize the business context you found on my website.
2. Recommend up to three concrete ways this exact RightMessage topic could apply. For each, name the page or journey, audience, known signal or question RightMessage would use, what would change, and the metric to watch.
3. Choose the strongest place to start and explain why.
4. State any missing information, implementation dependency, or reason RightMessage may not fit. If a simpler non-vendor approach is enough, say so without recommending a competing product.

Separate website observations from assumptions. Do not invent capabilities, integrations, customer data, or results. Do not assume that visiting an industry use-case page means my business is in that industry.

How long until I get a verdict?+

It depends on your traffic and conversion rate. Before you start, RightMessage shows the time to a verdict and the smallest difference it can spot, based on your last 28 days of traffic. On low traffic, verdicts can take months, or may not come. You still see a descriptive trend from the first check.

Why don’t I see p-values or a confidence percentage?+

Campaign tests use checks that stay valid however often you look: when versions truly perform the same, about 1 in 40 tests names a false winner. Instead of p-values, each version gets a likely range and a plain result: Winner, Did worse, or No clear winner. Goal value is shown but never decides a winner. Legacy question, form, offer, and flow split tests still show confidence and p-values.

Will visitors see the original page flash before a test version?+

Not if the tested elements carry the rmcloak class. Those elements stay hidden until RightMessage decides which version to show, then reveal one by one, with a 3-second fallback on new snippets. The editor marks each tested element Protected or Not protected. If your site uses RightMessage Edge, version 0.3.0 or later of its Cloudflare or Next.js adapter renders tested campaigns on the server.

Can I analyze tests in my own analytics?+

Yes. RightMessage sends an impression for every version to each enabled and published GA4, Google Tag Manager, and PostHog app, with a version string such as RM-cpn_5didDYbc-control. Holdbacks and legacy split tests send them too. The “Send to your analytics” panel lists each version’s string.

Does it respect cookie consent?+

Yes. With Wait for cookie consent on, RightMessage reads TCF v2.2, Google Consent Mode, or your own consent call. Until consent, nothing is stored, visitors see Control, and no stats are sent.

Can my AI assistant run tests?+

Righty and the RightMessage MCP can draft versions, set up tests, and read verdicts. Starting, restarting, ending, and publishing stay in your hands: Righty never does them, and MCP changes are drafts until you publish.

When should I choose an enterprise experimentation suite instead?+

If you need multivariate or split-URL tests, server-side or feature-flag experiments, bandits, real-time results, or mutually exclusive experiment groups. RightMessage is a personalization platform with built-in A/B testing, not an enterprise experimentation suite.

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