How to connect to website and external resourses

Please help I used normal tag to of href://my website.com but it does not work, not even clickable on android device after deployment

<a href="http://my website.com> Check out my site

It is not working… I wan to do it for mailto: , tel:, http:
Help…

There are many reasons, you should be more specific
for example in the config.xml you must have this tag and this one . In the index.html if you already have an updated version and you have the whitelist plugin should have something like this

On the other hand if you already have the above can include a navigation plugin like this org.apache.cordova.InAppBrowser. An example of this plugin is window.open (‘my website.com/’, ‘_system’, ‘enableViewportScale = yes’, ‘location = no’);