codeforces.com
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1 tech detected
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March 25, 2026
Executive Summary
Our system detected 1 technologies powering codeforces.com. Some of the key ones include Cloudflare.
This website has a poor performance score of 43%, and it runs slow with a 4.5s load time. The page size is 3217 KiB with 121 requests. This means the site is heavy. It needs improvement to load faster.
Tech Architecture
1 Layers
CDN
1 Tech identified