As each second pass, opportunity is slipping away. So you have to make each second account, you might not have a second opportunity. So these are few hacks for the best first impression
A good attitude and confidence are two of the most underrated virtues. At the same time don’t let you overconfidence get the better of you. Smiling too much or using too much of slang and informal language puts off people faster than you can imagine.
Nobody likes a person who doesn’t value time. Not being on time indicates that you have no respect for another person’s time and are unprofessional. Try reaching a few minutes before time. Even if you are late for some unavoidable reason, make sure you apologise for the delay.