3. Be Conscious of Your Body Language. Body language is a crucial part of first impressions. Everything from your posture to how you carry yourself to the way you’re angling your body. Often, simply being aware of your body language can result in immediate improvements. Another way to examine your body language is to look at yourself on a video walking around a room. Subconscious cues to keep in mind include noticing where you point your feet, the position of your shoulders, and the way you shake hands.