| Позиция | Домен | URL | Title | Школа |
|---|---|---|---|---|
| 1 | sql-academy.org | https://sql-academy.org/ru/trainer | sql-academy.org | |
| 2 | sqltest.online | https://sqltest.online/ru/ | SQLTest.online — бесплатный | — |
| 3 | stepik.org | https://stepik.org/course/63054/promo | stepik.org | |
| 4 | sql-academy.org | https://sql-academy.org/ | sql-academy.org | |
| 5 | karpov.courses | https://karpov.courses/simulator-sql | Симулятор | karpov.courses |
| 6 | habr.com | https://habr.com/ru/companies/yandex_praktikum/articles/904104/ | — | |
| 7 | sql-ex.ru | https://sql-ex.ru/ | — | |
| 8 | sql.kushedow.tech | https://www.sql.kushedow.tech/ | Онлайн- | — |
| 9 | sqllab.ru | https://sqllab.ru/ | — | |
| 10 | sqltest.online | https://sqltest.online/ | SQLTest.online: Learn and Practice | — |