|Facebook Photo Posting|
But thanks for Facebook technology that creates the rule for photo lovers who want to share their image in high quality. Normal users when I mean in common "everyone" except photography enthusiasts. They are ok with photographers won't satisfy with this offered.
Here is what Facebook told us about their secrete of photo posting rules of how to share high resolution pictures:
I hope these tips will help you guys to take advantage of Facebook to display your photo in much details.We automatically take care of resizing and formatting your photos for you when you add them to Facebook. If you'd like to use more advanced techniques to make your photos look better, try these tips:
- Resize your photo before you post it. These are the sizes (width) we support:
Regular photos 720 px, 960 px, 2048 px Cover photos 851 px by 315 pxIf you use a 2048 px photo, make sure to select the High Quality option when you upload it.To avoid compression when you upload your cover photo, make sure the file size is less than 100 KB.
- Save your image as a JPEG with an sRGB color profile.
Source: FB Photo display rules