Update your Google knowledge panel

1. Find your knowledge panel on Google Search. 
2. Click Suggest a change to provide a direct URL of the image.
   1. To copy an image's URL, right-click the image and click Copy image address (wording may vary by browser). Do not share the website URL where the image appears.  
   2. If you have Posts on Google, click Update your featured image.

• Format: Your image URL must end in .jpg or .png 
• Size: Use an image with a 3:4 aspect ratio that’s at least 1,000 pixels.
• People: If the knowledge panel is for a person, their face should be clearly visible in the image.
• Logos: Use .PNG or .SVG file formats.
   

The title of a knowledge panel is the first text you see that describes the entire panel, typically the name of a person, place, organization or thing. Titles are generated automatically. We only consider changing a title if feedback is accompanied by strong evidence that our automated systems have not made the most representative selection. 

The subtitle of a knowledge panel is the one-line descriptive text that appears immediately below the title. Subtitles are generated automatically. We only consider changing a subtitle if feedback is accompanied by strong evidence that our automated systems have not made the most representative selection.

If a subtitle change is made, it will cause a new automatically generated subtitle to appear. For example, our systems might determine that someone could be called an actor, director, or writer. Only one of these can appear as the subtitle. If our systems selected “actor,” and we received feedback supporting that this wasn’t the best representative subtitle, that would be removed. Our systems would then automatically decide whether “director” or “writer” was the next best subtitle and choose one of those.

We cannot accept or create custom subtitles. For example, someone might submit feedback asking to be described as “actor/director.” We are unable to fulfill such requests at this time. We can only remove a non-representative subtitle and allow our systems to automatically select another one, assuming one is available. If one is not available, no subtitle will appear at all.

Descriptions come from various data sources. We cannot edit descriptions. To have these changed, it’s best to contact the data source listed. In turn, that generally causes the description to change within knowledge panels. It also helps ensure that such descriptions used by others across the web are accurate and up-to-date.

If you have contacted a source but were unable to get a description changed, you can submit feedback explaining your efforts and strong evidence of why the description in your knowledge panel is inaccurate, out-of-date or otherwise non-representative.

If evidence supports action, the description will be removed. You cannot submit a custom description to replace it. Our systems will look to see if they can form a description from another source. However, it is more likely that the knowledge panel will have no description at all.

Beyond the items above, Google will accept feedback on suggested changes but only act to change or remove in accordance with our policies. For example, we might not make the change you suggest if it contains inappropriate content, or if we can't confirm its accuracy.
 
You can provide feedback about “More images” -- the images beyond the featured image in a knowledge panel -- or items in the  “People also search for” section. However, we only act to remove items in these areas if they fail to conform with Google’s policies. We cannot add suggestions or customize these.
 
Some stats in knowledge panels are specific to the type of entity (e.g. a movie’s run time, a schedule for a music festival, or a person’s birthday). You can also suggest changes to these stats. Not all available stats will appear in the knowledge panel.