Plain-language summaries of carrier pricing data, industry benchmarks, and rate-change history — with sources, so you can verify the numbers yourself.
What UPS, FedEx, and USPS actually changed in their 2026 general rate increases, beyond the headline percentage.
Read the summary →The history of DIM weight pricing from air-freight-only to standard practice across every major carrier.
Read the summary →Aggregated benchmark data on shipping cost as a share of revenue, by category and order value.
Read the summary →