Ads.shorte.st popup again and again and i don't even do anything

[deskdecode]

my WordPress website getting this code on every page of my website

(function() {
    var configuration = {
    "token": "f17143abbffd1edf14788c13fa8a1b08",
    "entryScript": {
        "type": "click",
        "capping": {
            "limit": 5,
            "timeout": 24
        }
    },
    "exitScript": {
        "enabled": true
    },
    "popUnder": {
        "enabled": true
    }
};
    var script = document.createElement('script');
    script.async = true;
    script.src = '//cdn.shorte.st/link-converter.min.js';
    script.onload = script.onreadystatechange = function () {var rs = this.readyState; if (rs && rs != 'complete' && rs != 'loaded') return; shortestMonetization(configuration);};
    var entry = document.getElementsByTagName('script')[0];
    entry.parentNode.insertBefore(script, entry);
})();

i don’t know who insert it and what’s this and how to remove it?
plz, ans. quick

[liontas76]

I think that is a plugin to convert the links that you have pass inside the page to a safe mode for security reasons.But for be sure send an email to WP to explain you what is this.

[Mittineague]

The link-converter script is too large for me to go through but it definitely looks plugin related.

https://cdn.shorte.st/link-converter.js

    return {
        ENTRY: 11,
        LINK_CLICK: 12,
        EXIT: 13,
        POPUP: 14,
        COMMENTS_MONETIZER: 15,
        VIDEO_MONETIZER: 16,
        SOCIAL_WIDGET: 17,
        LINK_CLICK_OVERLAY: 18
    };