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Umka Club CasinoRank started as a spreadsheet. Not a business plan, not a VC pitch deck — a spreadsheet named Casino Tracking v3.xlsx. That spreadsheet became an obsession. The obsession became a side project. The side project became this.
2023
Built a personal tracking sheet after a withdrawal took 11 days and customer support gave three different answers. Started comparing casino payout times, wagering terms, and support quality. The pattern was clear: marketing promised one thing, reality delivered another.
Early 2024
Stopped scoring by gut feeling. Built a four-dimension formula: Bonus Quality, User Experience, Customer Support, Payout Speed. Equal weights. No exceptions. No partner bonuses that inflate scores for paying operators.
Mid 2024
Launched the first public version: static Next.js, hand-coded JSON, 20 casinos reviewed. Ugly. Slow. The scores were honest and the data was real.
Early 2025
Migrated to Sanity CMS and ISR revalidation. Proper URL structure. Locale support. The kind of infrastructure that lets you scale without breaking everything.
Late 2025
Added the comparison tool, country pages, bonus type hubs, and payment method pages. The site started getting real traffic. The algorithm held up.
2026
50+ casinos reviewed. Automated bonus verification every 24 hours. ISR revalidation so changes go live in seconds. Still the same formula. Still no hidden weights.
Every casino score on this site is calculated the same way. No exceptions. No adjustments for commercial partners. No hidden weights.
| Dimension | What we measure |
|---|---|
| Bonus | Welcome bonus amount, wagering requirements (lower is better), bonus expiry, fairness of T&Cs |
| User Experience | Site design, mobile responsiveness, game catalog size, loading speed |
| Support | Live chat availability, response time, quality of answers — we test this |
| Payouts | Withdrawal processing time, fees, available payment methods, payout limits |
Lead Reviewer & Algorithm Architect
Started this site after one too many casino withdrawals that took "up to 5 working days" and arrived on day 11. Built the four-dimension scoring formula and still hand-tests every casino before it goes live.
Senior Casino Analyst
Makes sure the data we collect turns into writing that's actually useful. If a review reads like a legal disclaimer, she rewrites it. Probably the only person who voluntarily reads wagering requirement T&Cs for fun.
Bonus & Payments Specialist
Focuses on the financial side of online gambling — dissecting wagering requirements and testing withdrawal speeds across payment methods. With a background in fintech, he brings an analytical perspective that cuts through bonus marketing speak.
Umka Club CasinoRank is committed to promoting responsible gambling. We believe gambling should be a form of entertainment, not a way to make money. If you or someone you know has a gambling problem, please reach out for help:
You must be 18 or older to gamble online.
Have questions or feedback? Reach us at contact@umka.club.