4
votes
1answer
83 views
+50

When advertising on Facebook, avoid paying for comments, likes, and shares

We have an ad campaign running on Facebook. Our goal is to get users to subscribe to our newsletter by visiting the site and subscribing. We noticed a discrepancy between the number of clicks ...
6
votes
2answers
130 views
+50

How should websites handle hostname with trailing dot?

I read this question How can URLs have a dot . at the end, e.g. www.bla.de.? and realise that FQDN should contain a trailing . for the root label of the DNS tree: example.com. instead of example.com ...