"Public Editor's Credibility Hallmark allows you to quickly understand an article's Credibility Score (from 0-100). Hover over the Credibility Hallmark to learn how many points were deducted from the article's total Credibility Score for each mistake. If you click the outer ring of the Credibility Hallmark, you will automatically scroll to the erroneous passage within the article. ... If a question mark - ? - appears in the center of the Credibility Hallmark, the accuracy of the article's credibility score cannot be determined until claims within the article are fact-checked."