I have a bit of a weird case:
I got a setup with multiple sites. They all work fine, except for one: On that one site, the actual request to the php client, will only happen several minutes after the matomo.js has been loaded.
The setup is fairly boring:
<script type="text/javascript">
var _paq = window._paq = window._paq || []; _paq.push(['trackPageView']); _paq.push(['enableLinkTracking']); _paq.push(['enableHeartBeatTimer']);
(function () {
var u = 'https://example.com/';
_paq.push(['setTrackerUrl', u + 'matomo.php']);
_paq.push(['setSiteId', 'n']);
var d = document, g = d.createElement('script'), s = d.getElementsByTagName('script')[0];
g.type = 'text/javascript';
g.async = true;
g.src = u + 'matomo.js';
s.parentNode.insertBefore(g, s);
})();
</script>
The matomo.js gets loaded within 1.5 sec of page load (and response fully ready about 50 ms later), but the matomo.php ping only happens 9 minutes (!) later.
Does anyone have any ideas?
Thank you!