Is there a universal script for collecting Google Univarsal Analytics conversions?

Question

Conversion

Tell me, is there any more or less universal JS script for fixing conversions on sites using standard links, such as tel:, viber:, mailto:, etc. To be able to add to the footer, minimally correct when clicking on phones, instant messengers, social networks, mail, etc. js event generated?

Answer 1

If you want to track clicks or some events on your site, you can use Google Tag Manager for this, with which you can set up the transfer of the events you need from your site to Google Analytics

Answer 2

No, collecting everything for you specifically will pollute the data. As you were told above: use GTM and set up everything that interests you in it. Alas, there is no magic pill for all sites.