Improve Security with Really Simple SSL Pro
Agency
25 Domains-
HSTS Preload List
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Security HeadersEasy implementable security headers: X-Content-Type-Options, X-XSS-Protection, X-Frame-Options, Certificate Transparency, No Referrer When Downgrade header, Content Security Policy, Upgrade Insecure requests.
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Mixed content Fixer ProMixed content fixer for the back-end and an Extensive scan which enables you to detect the source of mixed content that couldn't be fixed automatically, with fix button
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HTTP Strict Transport Security
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Advanced Hardening Features
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Premium Support
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Includes Multisite PluginA separate multisite plugin is bundled with the agency unlimited license.
Professional
5 Domains-
HSTS Preload List
-
Security HeadersEasy implementable security headers: X-Content-Type-Options, X-XSS-Protection, X-Frame-Options, Certificate Transparency, No Referrer When Downgrade header, Content Security Policy, Upgrade Insecure requests.
-
Mixed content Fixer ProMixed content fixer for the back-end and an Extensive scan which enables you to detect the source of mixed content that couldn't be fixed automatically, with fix button
-
HTTP Strict Transport Security
-
Advanced Hardening Features
-
Premium Support
Personal
Single License-
HSTS Preload List
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Security HeadersEasy implementable security headers: X-Content-Type-Options, X-XSS-Protection, X-Frame-Options, Certificate Transparency, No Referrer When Downgrade header, Content Security Policy, Upgrade Insecure requests.
-
Mixed content Fixer ProMixed content fixer for the back-end and an Extensive scan which enables you to detect the source of mixed content that couldn't be fixed automatically, with fix button
-
HTTP Strict Transport Security
-
Advanced Hardening Features
-
Premium Support
Do you manage more than 25 websites?
Discover the possibilities for Agencies!
- 5+ Million Happy Users
- Awesome Support
- Easy Configuration for Complex Features
- By WordPress & Security Experts



Secure & Risk Free

Although we don’t think you’ll ever want one, we’ll gladly provide a refund if it’s requested within 30 days of purchase. No questions asked.
F.A.Q.
How can I update the plugin?
If your license is activated, you should be able to update from the WordPress plugins dashboard. If this doesn’t work, there’s probably a configuration issue on your server. We’ve listed several of the most common causes.
Can I upgrade my license to 5 sites or 25 domains?
Sure! Just go to your account, then click “view licenses”, then “view upgrade”. There you have options to pay the additional amount. If you upgrade from single site to 5 sites, the difference is 40 dollars. But if only half a year is left on the license, you only need to pay 17 dollars for the upgrade of course!
My download link has expired. What now?
The download link you received in the initial e-mail is valid for 24 hours. After the link has expired you can log in to your Really Simple SSL account to download the plugin again. When logged in to your account you will see the following:
Clicking on the ‘View Details and Downloads’ button will take you to a new page. On this new page scroll down to locate the ‘Products’ section. In the products section you can click on the plugin hyperlink to download the plugin, as shown in the screenshot below:
How can I install Really Simple SSL Pro?
To install the plugin, you can follow these instructions
I forgot my password!
You can create a new password via the following link: https://really-simple-ssl.com/wp-login.php?action=lostpassword
How to install Really Simple SSL
Installing the free version of the plugin is done via the WordPress plugins overview. In WordPress, go to ‘Plugins’, click on ‘Add new’ and type ‘Really Simple SSL’ in the ‘Search Plugins’ search box. Really Simple SSL will show in the results. Pressing the ‘Install now’ button will install the plugin, pressing ‘Activate’ will activate the plugin.
After activating the plugin, the plugin does some checks on your site. Then you can click “Activate SSL”. Before pressing this button make sure your website has a valid certificate. This can be tested at the Qualys SSL Labs SSL Test.
See the following article for more information about installing the pro plugin: https://really-simple-ssl.com/knowledge-base/install-really-simple-ssl-pro/
Can I deactivate Really Simple SSL?
Deactivating Really Simple SSL will revert your site back to http://. It is possible to deactivate Really Simple SSL and keep SSL, see the following article for more information: https://really-simple-ssl.com/knowledge-base/can-deactivate-really-simple-ssl-activating-ssl/
Error: The specified email is not authorized
When getting a ‘this email is not authorized to renew license’ error, try clearing cookies from your browser. That will likely solve the issue.
When I click the download link I don't get a ZIP file
If you click the download link after you have purchased a plugin, you should download a zipped file which you can upload to WordPress. If this is not the case, you are probably using Safari. This is easy to fix. Go to:
Safari > Preferences > General > Open “safe” files after downloading: uncheck.