SEO Score vs Yes No
Same instrument, two spec sheets — measured, not claimed.
SEO Score vs Yes No: common questions
Which is more reliable, SEO Score or Yes No?
On our scheduled checks, Yes No leads on measured uptime — SEO Score 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 SEO Score and Yes No need an API key?
Yes No needs no key, while SEO Score requires a free API key. If you want to start calling without signup, reach for Yes No first.
Can I call SEO Score and Yes No from the browser?
Only Yes No is browser-friendly — it returns CORS headers over HTTPS. SEO Score needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are SEO Score and Yes No free for commercial use?
SEO Score 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.