When every entry in a blog is an AuthorTract, preferably all on the same subject.

The author(s) of the blog have an ideology that everything fits into, even if they have to trim off some portion to ''make'' it fit. {{Dissimile}}, AnalogyBackfire, TheWarOnStraw, EasyEvangelism, InsaneTrollLogic -- whatever it takes, if it's worth writing about at all, then it's worth preaching about.

Right Wing politics, Left Wing politics, Religion, Conspiracies... The nature of the ideology might differ, [[StrawmanPolitical but the entries are similar]]. Many varieties will invite InternetBackdraft, assuming they allow comments from people who aren't of the same ideology. Some of them will contain lots of {{Glurge}}.
----
<<|BlogTropes|>>
<<|PoliticsTropes|>>