The overall security grade websites received

Based on all factors combined (protocols, ciphers, exploits, etc.)

A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% A+: 53% 53%A+515,634 of 973,441 deep-scanned websites
A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% A / A−: 7.6% 7.6%A / A−73,765 of 973,441 deep-scanned websites
B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% B or worse: 36% 36%B or worse350,458 of 973,441 deep-scanned websites
Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% Untrusted / mismatch: 3.4% 3.4%Untrusted / mismatch33,581 of 973,441 deep-scanned websites

Denominator: deep-scanned websites · n = 973,441

View as table
CategorySitesShare
A+515,63453%
A / A−73,7657.6%
B or worse350,45836%
Untrusted / mismatch33,5813.4%

Source: GeoTrust Research — The State of SSL/TLS, October 2026