Domain answer
13
live countable technologies on this host, of 17 live detections. Last looked 22 Feb 2026.
stale22 Feb 2026|first crawled 13 Sept 2024|HTTP 200|root domain
Preferred Systems, Inc. is an American company that provides continuing education and training services, develops educational programs, and operates a cloud-based software platform for class administration, registration, attendance, certification management, and customer satisfaction. The company delivers turnkey continuing education programs for professionals in sectors such as real estate, home inspection, legal, and insurance, and offers behavioral health and violence prevention programs. It also provides minority recruitment services for trade positions in construction projects. Preferred Systems is licensed and approved by multiple certification boards and agencies, and its operations are governed by Pennsylvania law.
Technologies with their datesof 17 live detections on this hostverified 22 Feb 2026
13 of 13 live countable"Seen" is the number of snapshots the detection was verified in
CSS, HTML5, JavaScript, Open Graph
Resolved company
2 domains
Preferred Systems
1 of 1 other domainseach one is its own answer, counted on its own hosts
Share of the entity's activity2 codes, heaviest first, per milleverified 22 Feb 2026
| Code | Share | Score |
|---|---|---|
| 611430 | 75.0% | 1.00 |
| 541511 | 25.0% | 1.00 |
Open as a segment
Companies running core-js, jQuery, jQuery Easing, the 3 least common technologies on this host. Counting is free; change the set on the segment page.
/companies/tech-core-js/tech-jquery/tech-jquery-easing
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