Experiments

Run A/B tests
without touching
code.

Make changes with a visual editor, split traffic across variants, and let Bayesian stats tell you when a winner is real. No deploys needed.

Start by scanning your pageVisual editor · No code deploys · Bayesian stats
Hero CTA Button Test

Total impressions

3,536

Days running

7

Measuring

signup_click

Control · 34%
Variant B · 33%
Variant C · 33%
ControlControl
34% Allocation

Impressions

1,204

Conv. rate

3.20%

Avg. session

1m 12s

Bounce rate

48%

0%

prob. best

Variant BSignificant
33% Allocation

Impressions

1,189

Conv. rate

4.91%

Avg. session

1m 38s

Bounce rate

39%

96%

prob. best

Variant C
33% Allocation

Impressions

1,143

Conv. rate

3.82%

Avg. session

1m 21s

Bounce rate

44%

74%

prob. best

What you get

Everything you need to test.

Visual editor

Click any element on your page and change the text, color, or content. No developer required. Changes go live the moment your experiment starts.

acmecorp.com?gmp_edit=1
Grademypage Editor

New in 2025

Turn visitors into paying customers

Edit Element
#hero > .cta-button
Start Free Trial|

1 change saved

.cta-button

“Start Free Trial”

Traffic allocation

Control
25%
Variant B
25%
Variant C
25%
Variant D
25%
Traffic splitting

Split traffic your way.

Run up to four variants at once. Set exact traffic percentages for each one and adjust them while the experiment is live.

The control group always gets a slice. Your original page stays as the baseline every test is measured against.

Statistical confidence

Know when a winner is real.

Bayesian analysis updates as data comes in. You see a confidence score from the moment traffic starts flowing, not just after hitting an arbitrary sample size.

Three signal levels tell you exactly where you stand: Neutral, Promising, and Significant.

Significant
95%+ confidence
Promising
70–94% confidence
Neutral
Below 70%

Common questions.

Pricing

Test, learn, and grow.

Experiments is available on Pro plans. Start free, upgrade when you are ready to run your first test.

Save 20%

Free

Perfect for trying out Grademypage and getting up and running.

$0/mo

 

  • 5 scans per month
  • Limited scan history
  • Landing page analytics
  • Domain authority grade
  • Backlinks growth chart
  • Reddit5 Reddit leads per month
Early BirdMost Popular

Pro

was $15/mo

For serious makers who need to optimize their landing pages.

$4.99/mo

Billed $47.88/year

  • 100 scans per month
  • Unlimited scan history
  • Landing page analytics
  • Domain authority grade
  • Backlinks growth chart
  • Backlinks profiling
  • 100 AI chat messages per month
  • Automated scheduled scans
  • Reddit30 Reddit leads per month

Max

For power users, agencies and teams with higher volume needs.

$30/mo

Billed $240/year

  • Unlimited scans per month
  • Unlimited scan history
  • Landing page analytics
  • Domain authority grade
  • Backlinks growth chart
  • Backlinks profiling
  • Unlimited AI chat messages
  • Automated scheduled scans
  • RedditUnlimited Reddit leads per month