Quite a broad question but here’s my best advice. 1. Consistently monitor trends. Keep your ad & site copy relevant to current trends. 2. Pay attention to your competition. Always make your ads more competitive and/or appealing. Are they offering 5% off? Sweet, you’re offering 7%. 3. Truly focus on the UX of the LP. If Karen has to do too much work to complete a conversion action, it’s not happening. 4. Monitor your search terms like your life depends on it and frequently add negative keywords based on irrelevant clicks to your business. Very basic entry advice ✌️