Most securely configured

Ranked by the security subscore: HTTPS and certificate validity, HSTS, Content-Security-Policy, frame protection, Permissions-Policy and SPF/DMARC. This is a configuration review, not a penetration test.

15 sites ranked. Sites where this measurement could not be taken are left out rather than ranked last.

1. 167npmjs.com100/100
2. 271stripe.com98/100
3. 384mozilla.org98/100
4. 482github.com98/100
5. 593uygundestek.com95/100
6. 693burdanhesapla.com95/100
7. 777airbnb.com95/100
8. 866trendyol.com83/100
9. 978shopify.com80/100
10. 1067wikipedia.org75/100
11. 1171shiftdelete.net75/100
12. 1255hepsiburada.com75/100
13. 1355aselsan.com.tr75/100
14. 1468webrazzi.com65/100
15. 1581softwaretestingweekly.com65/100