A collection of tools that monitor misinformation: Iffy Quotient social media tracker, CoVaxxy tweet chart, NewsWhip top-25 Facebook publishers table, Fact-check Feed aggregator, and this plot of Factual Grades for 245 major news sources by The Factual.
Iffy Quotient: Facebook, Twitter
The Center for Social Media Responsibility (University of Michigan) maintains the Iffy Quotient (not affiliated with this site), a measure of the low-credibility content amplified on Facebook and Twitter, based on trust-ratings by Newsguard and Media Bias/Fact Check). This graph charts the percentage of top 5K social media posts that link to unreliable sources:
Content from “Iffy” sites amplified on Facebook and Twitter
Another way to express their data is "an engagement-weighted version of the Iffy Quotient. Rather than treating all popular URLs as equal, we weight them by the estimated engagement scores."
NewsWhip: Facebook
NewsWhip "tracks and predicts the impact of millions of stories." The chart below uses their API to rank the top 25 publishers by their engagement on Facebook. (English-language content, ranked by number of articles, by likes, shares, and comments for total engagement, grouped by domain; does not include media uploaded to Facebook.) The factual column is the publisher's factual-reporting level, as rated by Media Bias/Fact Check.
Domain | Factual | Articles | Engagement |
---|---|---|---|
dailymail.co.uk | Low | 51,730 | 15,826,519 |
mirror.co.uk | Mixed | 10,962 | 13,411,424 |
people.com | High | 3,546 | 8,169,297 |
bbc.co.uk | (not-rated) | 18,450 | 7,652,647 |
foxnews.com | Mixed | 7,601 | 6,919,036 |
cnn.com | Mixed | 3,721 | 6,013,839 |
metro.co.uk | Mixed | 7,497 | 5,485,356 |
manchestereveningnews.co.uk | (not-rated) | 4,704 | 5,190,103 |
football.london | (not-rated) | 2,223 | 4,749,716 |
today.com | Mostly Factual | 1,640 | 4,572,039 |
manutd.com | (not-rated) | 882 | 4,507,068 |
cbsnews.com | High | 19,524 | 4,414,053 |
nytimes.com | High | 4,067 | 4,727,096 |
nbcnews.com | High | 2,454 | 4,077,879 |
thesun.co.uk | Mixed | 14,488 | 3,735,556 |
theguardian.com | Mixed | 6,431 | 4,311,894 |
washingtonpost.com | Mostly Factual | 6,452 | 4,163,636 |
breitbart.com | Mixed | 5,935 | 3,628,297 |
variety.com | High | 1,932 | 3,135,703 |
11alive.com | (not-rated) | 1,525 | 2,767,468 |
dailywire.com | Mixed | 1,103 | 2,804,494 |
westernjournal.com | Mixed | 1,074 | 2,638,096 |
nypost.com | Mixed | 6,020 | 2,610,419 |
standard.co.uk | Mostly Factual | 6,890 | 2,370,624 |
tmz.com | Mixed | 872 | 2,328,253 |
Source: NewsWhip API and NewsWhip Spike |
Fact-check Feed
The Fact-check Feed site has been aggregating articles from a dozen U.S. fact-checkers since 2016 into a searchable archive. Here are the most recent:

- TV host “Dr. Phil” endorsed a “2023 seniors benefits program.”
- Former President Donald Trump said “any indictment of me is an indictment of you.”
- Video shows “Trump supporters lining up on Fifth Ave in Manhattan on Sunday.”
- Was the "Teletubbies" television show based on a story of four psychotic children who purportedly were abused and who ultimately died horrifying deaths in a mental health institution? No, that's not true: The creators of the show said they were...
- As Donald Trump looks ahead to possible charges related to adult entertainment star Stormy Daniels, he has preemptively been making the case for why he is innocent. We took a closer look at two of these defenses.
- Some are comparing Bill Clinton’s payment to Paula Jones with Trump’s payoff to Stormy Daniels, but there are key differences. Clinton paid Jones to settle a public lawsuit after being elected. Trump secretly paid Daniels before the 2016 election.
- The House GOP shouldn’t interfere in Alvin Bragg’s folly. Continue reading Meddling Toward Justice »
- Pennsylvania Sen. John Fetterman checked into a hospital on Feb. 15 to be treated for clinical depression following his recent stroke. Social media posts falsely claim that Fetterman is "brain dead" and that he hasn't been seen in public. Fetterman has been shown working from the hospital in a March 6 tweet shared by his […]
- Former President Donald Trump is the “current sitting” commander in chief.
- Does a photo of a helicopter airlifting a large creature show evidence that Bigfoot is real? No, that's not true: This image has been edited. The silhouette of the Bigfoot that appears below the helicopter was pulled from a popular...
Visit the Fact-check Feed (external site) for tens of thousands more articles, by (mainly) U.S. fact-checkers.
Most common words in titles from the past two weeks of fact-checks (362):
2023 all arrest asylum back ban bank being between biden biden's bill bloggers but cancer capitol carlson's case caused claim claims collapse county covid-19 daniels data deaths desantis died do does doesn't dog don't donald election elon evidence facebook fake false federal first footage former fox free gas gates get government he high his hoax house human image increase instagram isn't it's jan. january joe know make media medicare million missing more musk new news oil our over people photo police post posts predict president prove public real run said say says show shows silicon so social stormy story svb there tiktok trump trump's tucker tweet u.s. us use used vaccine vaccines valley video viral
Most-used words in recent fact-check titles. Links go to a Fact-check Feed search (of titles and article text).
Archives
These projects are now longer updating.
CoVaxxy: Twitter
The CoVaxxy tool, from the Observatory on Social Media (Indiana University), "visualizes the relationship between COVID-19 vaccine adoption and online (mis)information." Credibility ratings are by Media Bias/Fact Check and Iffy+. Compiled tweets are for the week ending 2022-12-20. The factual column is the publisher's factual-reporting level, as rated by Media Bias/Fact Check.
Domain | Factual | Tweets | |
---|---|---|---|
washingtonpost.com | Mostly Factual | 5,200 | |
thegatewaypundit.com | Very Low | 2,400 | |
childrenshealthdefense.org | Low | 2,300 | |
theconservativetreehouse.com | Low | 2,300 | |
cdc.gov | Very High | 2,200 | |
judicialwatch.org | Low | 1,700 | |
naturalnews.com | Very Low | 1,600 | |
dailymail.co.uk | Low | 1,500 | |
bitchute.com | Very Low | 1,500 | |
reuters.com | Very High | 1,500 | |
nypost.com | Mixed | 1,000 | |
nytimes.com | High | 940 | |
wsj.com | Mostly Factual | 890 | |
technocracy.news | Very Low | 870 | |
theguardian.com | Mixed | 770 | |
cnn.com | Mixed | 660 | |
theblaze.com | Mixed | 590 | |
thehighwire.com | Low | 540 | |
foxnews.com | Mixed | 510 | |
npr.org | Very High | 460 | |
zerohedge.com | Low | 450 | |
who.int | High | 360 | |
newswars.com | Low | 350 | |
gellerreport.com | Low | 340 | |
usatoday.com | High | 340 | |
usawatchdog.com | Low | 320 | |
apnews.com | Very High | 280 | |
newspunch.com | Very Low | 250 | |
msnbc.com | Mixed | 190 | |
dailycaller.com | Mixed | 170 | |
thelibertydaily.com | Mixed | 170 | |
independent.co.uk | Mixed | 160 | |
globaltimes.cn | Mixed | 160 | |
breitbart.com | Mixed | 150 | |
ukcolumn.org | Low | 130 | |
infowars.com | Very Low | 130 | |
thenationalpulse.com | Mixed | 120 | |
globalresearch.ca | Low | 110 | |
chinadaily.com.cn | Mixed | 98 | |
newstarget.com | Low | 95 | |
davidicke.com | Very Low | 90 | |
newsweek.com | High | 85 | |
wnd.com | Low | 82 | |
dailywire.com | Mixed | 80 | |
cbn.com | (not-rated) | 79 | |
time.com | High | 78 | |
activistpost.com | Low | 74 | |
washingtontimes.com | Mixed | 73 | |
pjmedia.com | Mixed | 72 | |
gnews.org | Low | 68 | |
Source: OSoMe CoVaxxy |
COVID States Project: 2020 tweets
The COVID States Project charted the fake-news sites with the most COVID-related Twitter shares in 2020.
Digital New Deal: Facebook, Twitter
The Digital New Deal, a project of The German Marshall Fund of the United States, "monitors engagement on social media with deceptive sites that masquerade as journalism." Deceptive sites are identified by NewsGuard reviews.

