Top 25 Drupal Interview Questions for beginners and professionals with a list of top interview questions.

1. Explain what is Drupal?

2. Mention what are the key features of Drupal?

3. Why Drupal is considered powerful CMS compare to other CMS system?

4. What do PDO mean?

5. What is a patch?

6. Explain how database system of Drupal works?

7. Explain what is Drupal weight?

8. What is DRUSH in Drupal?

9. Explain what is Drupal cron?

10. Explain what is render array in Drupal?

11. Why Drupal needs database? What databases are supported?

12. Explain what is the use of Ctools in Drupal?

13. Does Drupal provides support?

14. Explain using module how you can drop the table?

15. What are the translations available in Drupal?

16. Explain what Drupal distributions is and when to use?

17. What are the files required for theme and module?

18. Explain how caching work in Drupal?

19. List out the SEO modules available in Drupal?

20. Name and describe the five conceptual layers in a Drupal system.

21. What is Drupal’s taxonomy system and what are some of its key features?

22. Describe the Field API that was introduced into core in Drupal 7.

23. Explain the concept of “nodes” in a Drupal system.

24. Describe the features and uses of the Views module.

25. What are appropriate use cases for Drupal as opposed to a lower-level framework like Ruby on Rails?

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