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Clearing the SSL State in Your Browser

When you install or renew an SSL certificate, your browser may continue to use a cached version of the old certificate. This can cause issues such as the padlock icon not appearing, or your site still showing as insecure. Clearing the SSL state forces the browser to reload the certificate from the server.

  • To ensure your browser recognizes a newly installed SSL certificate.
  • To fix issues where the padlock icon does not appear even though SSL is active.
  • To resolve certificate mismatch errors caused by cached data.
  1. Open Firefox.
  2. Press Ctrl + Shift + Delete (Windows/Linux) or Command + Shift + Delete (Mac).
  3. In the Time range to clear dropdown, select Everything.
  4. Check Active Logins.
  5. Click Clear Now.
  1. Click the Settings icon → More tools → Internet Options.
  2. Go to the Content tab.
  3. Under Certificates, click Clear SSL state.
  4. Click OK.
  1. Open Internet Options (via Tools menu or gear icon).
  2. Go to the Content tab.
  3. Under Certificates, click Clear SSL state.
  4. Click OK.

Chrome uses the Windows SSL cache. To clear it:

  1. Open the Windows Control Panel.
  2. Search for Internet Options.
  3. Go to the Content tab.
  4. Under Certificates, click Clear SSL state.
  5. Click OK.
  1. Open Opera.
  2. Go to Tools → Delete Private Data.
  3. Select Delete entire cache.
  4. Click Delete.