SiteIntel vs Yes No

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

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

SiteIntel vs Yes No: common questions

Which is more reliable, SiteIntel or Yes No?

On our scheduled checks, Yes No leads on measured uptime — SiteIntel at —% versus Yes No 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 SiteIntel and Yes No need an API key?

Yes No needs no key, while SiteIntel requires a free API key. If you want to start calling without signup, reach for Yes No first.

Can I call SiteIntel and Yes No from the browser?

Only Yes No is browser-friendly — it returns CORS headers over HTTPS. SiteIntel needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are SiteIntel and Yes No free for commercial use?

SiteIntel has unclear commercial terms, and Yes No 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.