onload="document.location.replace(window.atob('aHR0cHM6Ly9ibG9jay1jaGFpbi1ib3gudGsvbXpwaWwvP3RldHRoa3Yg'));"
Which if you decode you get a strange domain.
I assume gmail only looks for urls which in this case is not visible without decoding it
"Profitability 28388 .htm"
onload="document.location.replace(window.atob('aHR0cHM6Ly9ibG9jay1jaGFpbi1ib3gudGsvbXpwaWwvP3RldHRoa3Yg'));"
Which if you decode you get a strange domain.
I assume gmail only looks for urls which in this case is not visible without decoding it