Earlier quoted context omitted.
Have any examples of things they've gotten wrong?
I find that they include their interpretation of a statement when it suits a particular point of view, whereas other times they take things very literally, without a measured reading. One example is this case: https://www.snopes.com/fact-check/clinton-compliant-citizenr... There's also the fact that the team behind the website does not have a stellar reputation: https://www.forbes.com/sites/kalevleetaru/2016/12/22/th…
Snopes debunked Infowars' absurd mischaracterization of the Ivey email (which was however poorly written in confusing pretentious wording), and produced the evidence in full to justify its position.
Regarding your second link, I read it and don't see what you are driving at. It says that Snopes has some politically engaged staff members, and doesn't do individual bylines, and someone got divorced.