Google+ has recently rolled out a new timeline interface. For the most recent layout changes we’ve created a Google+ Cheat Sheet Infographic featuring the correct image sizes and dimensions. Refer to this cheat sheet to learn about the new “blurred” timeline effect and why it’s effective.
The profile picture is displayed as a circular image. It is recommended to upload an image that is 250 x 250 pixels. If the uploaded image is larger than these dimensions, the edges of your image will be cut off to fit into the circular space.
Google+ has recently redesigned their cover photo layout. The circular profile picture, page information, and follow/+ 1 buttons now appear in a blurred effect on the left hand side of the cover photo. This new feature was implemented to highlight page details much better than previous layouts.
The About, Posts, and other tabs have been shifted from the top of the page to underneath the redesigned cover photo. The cover photo has been reduced in size but still retains the 16:9 ratio.
Google’s suggested maximum size is 1080 x 608 pixels. Keep in mind that the full image size will not always show on smaller monitors. When creating a cover photo it is recommended to check how the image is displayed on multiple browsers and resolutions.
You have up to 100,000 characters & hashtags when updating your status on Google+.
Sharing a link on Google+ will generate a square thumbnail measuring 150 x 150 pixels.
A shared image on Google+ will be displayed at 497 x 373 pixels. The image can be uploaded and viewed up to 2048 x 2048 pixels.
Uploading a video on your Google+ profile will measure 497 x 279 pixels.
Now that you are aware of the most recent Google+ updates, you should get started on updating your Google+ profile. Bookmark this page in your browser and refer to it when you’re creating your branded graphics.