Hi. I'm Hristo Hristov and I own and operate X3M Consulting.
I am a software developer located in Sofia, Bulgaria.

Software I've Built


HEADMasterSEO is a bulk URL checker tool. It can be used as a bulk URL status code checker, redirect checker, server header checker and sitemap checker.

Check the response headers of huge lists of URLs:

  • Check HTTP Status Codes
  • Check Response Time
  • Check Server Headers
  • Test Redirects with Rules
  • Check Redirects (301, 302)
  • Check Redirect Path
  • Find Number of Redirects
  • Find Redirect Chains & Loops

Fitness Assistant

Fitness Assistant is the best fitness software app for PC. Track diet, exercise, workouts, weight, body fat%, goals, personal records and more on your PC.

Contact Me

Email: hristo at this domain
Company: X3M Consulting Ltd
Address: Bulgaria, Mladost 1, bl.49A, vh.2, Sofia 1784, Bulgaria