
A/B testing program for your website

About this service
Hypotheses, test design and analysis so you learn what actually lifts conversions.
Communication happens here on Tenon, usually within a few hours during the working week.
I've worked with founders, agencies and in-house teams across several industries.
What you get
- Implementation
- Written report
- Priority support
Not sure which tier fits? Message me first and I'll point you to the right one.
Compare tiers
| Feature | Starter$400 | Core$800 | Signature$1400 |
|---|---|---|---|
| Delivery | 3 days | 5 days | 11 days |
| Revisions | 2 | 2 | 7 |
| Implementation | ✓ | ✓ | ✓ |
| Written report | ✓ | ✓ | ✓ |
| Priority support | — | ✓ | ✓ |
| Video walkthrough | — | — | ✓ |
FAQ
What if I don't like the first draft?
Revisions are included per tier. Tell me what's off and I'll adjust; most clients land it on the second pass.
Do you offer ongoing work?
Yes. After a first order we can set up Tailored Offers for recurring needs.
Can you work faster than the listed delivery time?
Often yes — add the Fast delivery extra at checkout.
Who owns the final work?
You do. Reports, content and account changes are yours once the order completes, and we never keep access to your accounts.
About the provider
@jamal_brooks
Conversion rate optimisation for e-commerce brands
- Spain
- Member since Jul 2025
- Portuguese
- Orders completed
- 558
- On-time
- 97%
- Response rate
- 91%
- Avg response
- 4 h
I'm Jamal, a Conversion rate optimisation specialist working with coaches and consultants. This service is built for teams that want a clear process and a predictable result. Every tier includes a written summary of what you'll receive, so there are no surprises at delivery. Communication happens here on Tenon, usually within a few hours during the working week. Outside work you'll find me at the climbing gym.
View full profileReviews
- Communication4.4
- As described4.6
- Would recommend4.7
Showing 21–30 of 65 reviews · page 3 of 7
- Jake F.@jakef
Australia
5.0$1,400 · 11 daysHighly recommend. GA4 and GTM are set up cleanly and documented, so we can maintain it ourselves. Will order again.

Seller's response
Thanks so much, it was great working with you!
- reach_pro
Germany
4.0$800 · 5 days10/10
- Arjun Chen@arjunchen
Spain
5.0$1,400 · 11 daysWorth every penny. Our conversions finally match what's in the CRM. Already booked the next project.
- convert_scale7
Brazil
5.0$400 · 3 daysknows local seo inside out
- Ryan M.@ryanm
Singapore
5.0$400 · 3 daysSecond time ordering, still great. GA4 and GTM are set up cleanly and documented, so we can maintain it ourselves. Thanks again!

Seller's response
Really appreciate it, enjoy the extra traffic!
- Fatima R.@fatimar
France
5.0$1,400 · 11 daysSuper professional. The Looker Studio dashboard is the first thing the team opens every Monday.

Seller's response
Appreciate the kind words. Happy to help again anytime.
- echo_boost7
South Africa
3.0$1,400 · 11 daysResults are slower than I hoped, still early days.

Seller's response
I followed the brief we agreed on, but I understand the frustration. Happy to take another look.
- funnel_snippet3
Spain
4.0$1,400 · 11 days10/10
- sophie_maps
United States
2.0$1,400 · 11 daysHad to chase for every update. Eventually got something, but not what we agreed.

Seller's response
Thanks for the honest feedback, and sorry about the delay. I've changed how I schedule deliveries.
- Mei Fischer@meifischer
New Zealand
4.0$400 · 3 daysHighly recommend. Server-side tracking recovered a lot of conversions we were losing.






