Email Checker Website Semrush Patched 〈Instant Download〉

results.classList.add('show');

: Users can upload lists via .CSV or .XLSX files (up to 5MB) for large-scale cleaning. email checker website semrush

catch (error) console.error('Error:', error); alert('Error checking email. Please try again.'); finally loading.classList.remove('show'); results

.results.show display: block; animation: fadeIn 0.5s; alert('Error checking email. Please try again.')