HTTP vs HTTPS
HTTP sends data in plain text. HTTPS encrypts it. In 2026, HTTPS is required — not optional — for ranking, trust, and basic security.
HTTPS
HTTP with TLS encryption — the secure version that Google requires for search ranking.
Visit HTTPSFeature Comparison
| Feature | HTTP | HTTPS |
|---|---|---|
| Encryption | None — traffic readable by ISP and networks | TLS 1.2/1.3 — encrypted end-to-end |
| Google ranking | Penalized — shown as 'Not Secure' | Required — ranking factor since 2014 |
| Data integrity | Content can be modified in transit | Tamper-proof with TLS |
| Port | Port 80 | Port 443 |
| Free SSL certificates | N/A | Yes — Let's Encrypt (90-day renewal) |
Verdict
Use HTTPS for every website without exception. HTTP is marked 'Not Secure' by Chrome and Firefox, penalized by Google, and exposes user data. Free SSL certificates are available from Let's Encrypt. Check any site's SSL status with our free checker.
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Try it freeFrequently Asked Questions
What is the difference between HTTP and HTTPS?
HTTP sends data in plain text. HTTPS encrypts it. In 2026, HTTPS is required — not optional — for ranking, trust, and basic security. On the points that matter most: Encryption — HTTP: None — traffic readable by ISP and networks; HTTPS: TLS 1.2/1.3 — encrypted end-to-end. Google ranking — HTTP: Penalized — shown as 'Not Secure'; HTTPS: Required — ranking factor since 2014. Data integrity — HTTP: Content can be modified in transit; HTTPS: Tamper-proof with TLS.
Is HTTP better than HTTPS?
Use HTTPS for every website without exception. HTTP is marked 'Not Secure' by Chrome and Firefox, penalized by Google, and exposes user data. Free SSL certificates are available from Let's Encrypt. Check any site's SSL status with our free checker. If you mainly need the core feature without a subscription or signup, Free SSL Checker is a free alternative to both.
Is there a free alternative to both HTTP and HTTPS?
Yes — our Free SSL Checker is completely free with no account required.