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cloud — site health

27 popular cloud sites, ranked by security-header score. Live data, built 2026-11-01.

Average score: 52.4/100 · A: 3 · B: 5 · C: 10 · D: 3 · F: 6 · Avg response: 573.7 ms
#SiteHeadersScoreCert daysAvailms
1cloudflare.comA10033100%181.2
2heroku.comA10035100%72.1
3upcloud.comA10042100%57.3
4vercel.comB8353100%100.7
5render.comB8347100%142.1
6cloud.google.comB8359100%205.4
7hetzner.comB8389100%1179.8
8vultr.comB83186100%215.4
9linode.comC6715100%5078.9
10ibm.comC67175100%992.9
11wasabi.comC6766100%246.5
12fly.ioC5030100%45.8
13firebase.google.comC5059100%269.3
14aws.amazon.comC50123100%102.7
15oracle.comC5048100%728.2
16backblaze.comC5083100%191.4
17akamai.comC50170100%507.7
18fastly.comC5022100%34.7
19netlify.comD3396100%435.4
20railway.appD3386100%163.6
21ovh.comD3357100%412.5
22digitalocean.comF1781100%116.3
23supabase.comF1738100%226.6
24azure.microsoft.comF17152100%1606.4
25alibabacloud.comF0117100%1104.2
26scaleway.comF0110100%960.9
27bunny.netF087100%112.2