Global CDN cache warming for websites and apps to speed up user experience
warmup.rocks is a SaaS platform designed for website owners and developers who want to improve their site's speed by warming CDN caches globally. It sends requests from over 90 edge locations across 42 countries to ensure that visitors worldwide receive fast, cached content rather than slow, cold cache responses. This service supports major CDNs like Cloudflare, Fastly, Akamai, and CloudFront, helping reduce time to first byte (TTFB) and improve Core Web Vitals, SEO, and conversion rates.
Sends warming requests from 42 countries across 6 continents to 90+ CDN edge locations.
Automatically discovers and updates pages to warm from your sitemap URL, including nested sitemaps.
Tracks HIT, MISS, EXPIRED status per URL, per edge location, per run in a dashboard.
Uses custom secret headers to bypass bot protection and ensure warming requests are accepted.
Allows warming runs every hour, every 6 hours, or manually triggered after deploys.
Automatically detects and supports Cloudflare, Fastly, Akamai, CloudFront, bunny.net, and CDN77.
1 project, 100 pages per run, warm every 3 hours, 50 GB warming traffic / month, email support
5 projects, 500 pages per run, warm every 2 hours, 150 GB warming traffic / month, mobile cache variant warming, priority email support
15 projects, 1,000 pages per run, warm every hour, 400 GB warming traffic / month, mobile cache variant warming, priority support & onboarding
The first 100 customers get 40% off forever using code FOUNDING at checkout, valid for all future invoices and plan changes.
Preload plugins warm cache on your server only; warmup.rocks warms the CDN edge caches globally from many locations.
Yes, it warms each Cloudflare colo individually by sending requests from different regions.
From dedicated datacenter proxies in 42 countries on 6 continents, covering 90+ CDN edge locations.
No, warming requests have identifiable user agents and custom headers so they can be filtered out in analytics and WAF rules.
Traffic, engagement, sources and keywords are Similarweb-style estimates, refreshed monthly. Verified traffic comes from a connected Google Analytics / Search Console.
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