Random Profiles vs SEO Score
Same instrument, two spec sheets — measured, not claimed.
Random Profiles vs SEO Score: common questions
Which is more reliable, Random Profiles or SEO Score?
Both are neck-and-neck — Random Profiles and SEO Score each measure 100% uptime over 90 days on our probe schedule. Reliability here is verified from our own scheduled checks; use the 30-day bars above to see which has been steadier lately.
Which is faster, Random Profiles or SEO Score?
Random Profiles has the lower median latency in our checks — Random Profiles responds in 282 ms versus SEO Score at 634 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.
Do Random Profiles and SEO Score need an API key?
Both ask you to authenticate — Random Profiles uses an API key and SEO Score uses an API key. Each key is free to obtain; the Auth and Card-required rows above spell out the signup terms.
Can I call Random Profiles and SEO Score from the browser?
Only Random Profiles 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 Random Profiles and SEO Score free for commercial use?
Random Profiles has unclear commercial terms, and SEO Score 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.