Based on public reviews and response behavior.
100 reviews over 207 days (about 15 per month). Busiest month: 55% of reviews — one month dominates this sample. Languages: en 89%, unknown 10%, es 1%.
Professional Certification & Skills average: score 63.6, rating 4.52 stars, reply rate 40.2%, over 631 ranked companies · benchmark 16 Sept 2026
Among ranked Professional Certification & Skills companies
Only companies with enough recent, scoreable reviews are ranked.
86% of reviews positive, 13% negative
Covering March 2026 — 9 reviews, not the company's full review history.
Takeaway: Positive sentiment accounts for 89% of reviews in this period, with 11% negative and 0% neutral.
Half or more of these reviews arrived in a single month
Share of theme mentions
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