MyIPSpeed Security Headers vs SecurityHeaders.com (Scott Helme)
TL;DR
SecurityHeaders.com (Scott Helme) is the de facto standard grader for response-header hygiene; widely cited in security audits. MyIPSpeed Security Headers covers the same 10 headers, adds the exact verification `curl` command per header, and integrates with the wider tool suite.
| Feature | MyIPSpeed Security Headers | SecurityHeaders.com (Scott Helme) |
|---|---|---|
| Free tier | Free, instant | Free, instant |
| Speed | Under 3 seconds | ~3 seconds |
| Headers graded | HSTS, CSP, X-Frame, X-Content-Type, Referrer-Policy, Permissions-Policy, COOP, COEP, CORP, X-XSS | Same core set + a few extras |
| Grade | A-F with breakdown | A+ to F (industry-recognised) |
| Verification curl shown | Yes | No |
| Saves public scan history | No | Yes (publishes scan record by default) |
| Brand recognition | Newer (2026) | Established (since 2014) |
| Author / E-E-A-T | Kartik Salwan | Scott Helme (recognised expert) |
| Bundled with related tools | Yes (DNS, SSL, etc. same site) | No |
| Best for | Quick checks + cmd-line verification | Audits, public scan records, citing in reports |
For a compliance or audit deliverable, SecurityHeaders.com's scan record and Scott Helme's authority still win. For day-to-day work where you also want the `curl` command and don't want your scan published, MyIPSpeed is the faster path.
This comparison is written by the maintainer of MyIPSpeed Security Headers (MyIPSpeed Security Headers). We have no affiliate relationship with SecurityHeaders.com (Scott Helme) (SecurityHeaders.com (Scott Helme)). Every feature claim about the competitor is based on publicly visible behaviour as of 2026-05-28 — if you spot something inaccurate, email contact@findmyipandspeed.com and we will update.
In one line: Side-by-side comparison of MyIPSpeed Security Headers and SecurityHeaders.com (Scott Helme) across 10 features in the HTTP security headers grader category, with verdict, use cases, and direct links to both tools.