Jason Coleman

Payment gateways are now requiring commmunication via TLS 1.2. This plugin will test your webserver for compatibility to ensure there is no outage in your ecommerce application.
If your server is not able to communicate via TLS 1.2, you will be shown the appropriate steps to take to upgrade the server version of OpenSSL, PHP, or direct you to update the SSLVERSION of CURL.
The plugin currently offers testing via these API Endpoints: 
* PayPal (https://tlstest.paypal.com/) 
* How’s My SSL? (https://www.howsmyssl.com/a/check)
Testing against these API Endpoints should validate compatibility for other gateways and APIs, even if you are not using PayPal, for example, on your ecommerce application. However, we do plan to add more tests for API Endpoints provided by popular gateways.

TLS 1.2 Compatibility Test

Very simple plugin to ensure your server supports TLS1.2. For example, are you worried about your payment processor being able to work with Stripe? First, make sure this test passes.
5 Stars



This plugin is key to ensuring your eCommerce site can still conduct commerce.

Thanks for making this tool! This saved me a lot of time!

Very helpful!

Verify TLS 1.2 support on your webserver for included API endpoints and diagnose a solution to enable compatibility.

Otto Kekäläinen

Viljami Kuosmanen

Onni Hakala

This plugin is useful e.g. if you have a wildcard SSL/TLS certificate for server but not for each site.
If the site is normally at say <code>http://example.org/</code> and you want to have the admin area https protected, but you don’t have a SSL/TLS certificate so that <code>https://example.org/</code> would work, you can define another domain for secure connections.
For example instead of <code>https://example.org/wp-login.php</code> or <code>https://example.org/wp-admin/</code> the user is redirected to <code>https://example.seravo.com/wp-login.php</code> or <code>https://example.seravo.com/wp-admin/</code>.
This plugin works with both normal WordPress installations and WordPress Network installation and is compatible with the WordPress MU Domain Mapping plugin.
The code is optimized to be fast and does not for example do any database lookups or use cookies.
This plugin is made by <a href="https://seravo.com/" rel="nofollow ugc">Seravo Oy</a>, which specializes in open source support services and among others is the only company in Finland to provide <a href="https://seravo.com/" rel="nofollow ugc">WordPress Premium Hosting</a>.
Source available at https://github.com/Seravo/wp-https-domain-alias

HTTPS Domain Alias

Enable your site to have a different domains for HTTP and HTTPS.

TLS 1.2 Compatibility Test vs HTTPS Domain Alias