Review the title over the busiest and brightest moments of the shot, not just a single still frame. Choose a clear font, give the text enough contrast and place it where it does not compete with the main subject.
Allow enough screen time for the full message to be read. If you animate the text in invideo Editor, keep the entry and exit brief enough to leave a useful reading interval. Check the result at the size your audience will actually watch, especially for mobile delivery.