Another feature that your About page should have is visuals. We all know it's important to look professional. I can't tell you how many small business websites I've helped that had homemade or just cell phone photos. Those are great on your social media (with a little editing), but not on a professional website.
Incorporating images or videos can make your About page more engaging and memorable. Do a 'Brand Photoshoot' and have the photographer capture the essence of what you do in a professional and relatable way.
We recommend hiring an expert and have personally used Evergreen Image Works for our own Brand Photography. Consider using photos of your team members or behind-the-scenes shots to showcase your brand's personality.
Every About page should have a balance of text and visuals. Remember the goal is to build trust with you and your Brand.