If you only do niche research once, when you create your first campaign, you may be missing hundreds of thousands of valuable, long-tail, low-cost and highly relevant keywords that may be driving visitors to your site.
Haddii aad kaliya sameyso baaritaanka kelmado muhiim ah hal mar, marka aad abuurayso ololihii ugu horeeyay, waxaa laga yaabaa inaad ka maqnayd boqollaal kun oo qiimo badan, qoondayn dheer, qiimo hoose oo muhiim ah oo ku xiran gaadiidkaaga goobtaada.