Highlight (not set) dimension values
Highlights cells containing (not set) in yellow, making gaps in GA4 dimension data easy to spot.
Code to copy
(function () {
function mark() {
document.querySelectorAll('[role="cell"], [role="gridcell"], td').forEach(function (c) {
var t = (c.textContent || '').trim().toLowerCase();
if (t === '(not set)' || t === '(nie ustawiono)' || t === '(not provided)') {
c.style.setProperty('background', 'rgba(251,188,5,0.30)', 'important');
c.style.setProperty('font-style', 'italic', 'important');
}
});
}
mark();
var mo = new MutationObserver(function () { mark(); });
mo.observe(document.body, { childList: true, subtree: true });
})();How to use this example
- Copy the code with the button above.
- Install JustZix (2 minutes) and open the extension on the target page.
- Add a new rule matching that page.
- Paste the code into the rule's JavaScript panel and save — it runs on every page visit.
Rate this example
No ratings yet — be the first.