How the comparisons are written
Every comparison follows the same order, so you can read one and know where to look in the next. First the two options in a sentence each. Then a table of what each one gives you. Then a short list of when to choose one and when to choose the other, and a plain answer at the end.
They stick to differences that are stable and well known. Where a detail depends on the plan you buy or the version you install, the page says so instead of guessing, and it never quotes a price.
A tool does not rank a site. What you put into it does. That is why each comparison ends by pointing at the thing to check on your own page, with the free audit, and at the lessons that explain what to write.