Top Training & Certification Websites in Bulgaria

Key Insights on Top Training & Certification Websites in Bulgaria on February 2026

As of February 2026, pmi.org leads Training & Certification in Bulgaria with 18.43K monthly visits. Its audience skews mobile-first (9.68% desktop / 9.68% mobile), and traffic is up month over month 758.85% and down year over year -14.55%. mykajabi.com holds second with 10.13K visits and a mobile-leaning mix (34.52% desktop / 65.48% mobile), while lsbf.org.uk ranks third with 7.97K visits.

Across the leaders, french-exam.com is the most mobile-first (100% of visits), whereas itstep.org is the most desktop-reliant (100%). Momentum favors sevlievo.net in the latest month (6,646.3%), while bezproblemi.com shows the steepest pullback.

Acquisition patterns also differ: pmi.org is driven primarily by search, pmi.org by direct, and pmi.org by referral; overall, 51 of the top 100 sites are direct-led, 45 are search-led, and 3 lean on social.

These insights come from the Traffic & Market Toolkit, enriched with extensive clickstream data.

Our AI algorithms analyze petabytes of information from a blend of proprietary and external data pools, reflecting the online activities of over 200 million anonymized users.

For more detailed information on our data-gathering and analysis process, please visit our information page here.