SEO Score vs Spoo.me

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d—%—%
Uptime · 30d—%—%
P50 · ms
P95 · ms
AuthapiKeynone
CORSnono
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree tier — API key requiredFree — limits not published
Rate limitUnpublishedUnpublished
In directory since2026-07-052026-07-05
operationalpartialdownno data

SEO Score vs Spoo.me: common questions

Which is more reliable, SEO Score or Spoo.me?

On our scheduled checks, Spoo.me leads on measured uptime — SEO Score at —% versus Spoo.me at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.

Do SEO Score and Spoo.me need an API key?

Spoo.me needs no key, while SEO Score requires a free API key. If you want to start calling without signup, reach for Spoo.me first.

Can I call SEO Score and Spoo.me from the browser?

Neither sends browser-friendly CORS headers reliably, so call SEO Score and Spoo.me from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.

Are SEO Score and Spoo.me free for commercial use?

SEO Score has unclear commercial terms, and Spoo.me has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.