I’m still trying to compile all the effects Twitter has on the link economy, but now Louis Gray has added another one, in his post: ‘Are you writing your headlines for Google or Twitter.

As an online journalist and blogger, I’m well aware of the best practice for constructing a headline to maximise SEO opportunities – although as a blogger I often ignore it in favour of indulging myself by being able to write for fun.

But now Louis is noticing headlines which aren’t aiming to contain keywords and search terms, but are also restricting themselves to 140 characters (or 125 characters to allow for a short url). He quotes the example of Techcrunch making sure their articles work for microblogging.

Personally, I hope that most people write their own message if they’re kind enough to Retweet an article from here (although there’s also the automated option). I’d rather have a smaller number of heartfelt recommendations than a flurry of copy-and-pasted headline Retweets (although the traffic might be nice!)

What’s interesting is that rather than simply prescribing the ‘correct’ way to use microblogging services, people are experimenting and coming up with the things they see working for themselves, or for other people. Which is a better option, as it allows people like me to completely ignore the supposed best practice if I want! Although if it’s guides you’re after, you can start with Dan Zarrella!

Meanwhile I’ll keep mixing personal messages with recommendations, and occasionally go mad whilst chatting about an event like #motogp. And, most shocking, I’ll keep using Magpie to send out the occasional (less than one a day) advertising message as long as it helps to cover hosting costs and some new projects! I’ll just keep relying on the fact that a surprisingly large amount of people continue to see value in interacting/following me despite the fact I’m rubbish at following rules outside of 9-5.30pm.