Posted by Dr-Pete
For the past couple of weeks, Google has been testing a major change to the width of the left-hand column, expanding containers from 512 pixels to 600 (a 17% increase). Along with this change, Google has increased the available length of result titles:
This naturally begs the question — how many characters can we fit into a display title now? When Google redesigned SERPs in 2014, I recommended a limit of 55 characters. Does a 17% bigger container mean we’ve got 9 more characters to work with?
This is where things get messy. It’d be great if we could just count the characters and be done with it, but things are never quite that easy. We’ve got three complications to consider:
Google uses the Arial font for result titles, and Arial is proportional. In other words, different characters occupy different amounts of space. A lower- case ‘l’ is going to occupy much less space than an upper-case ‘W’. The total width is measured in pixels, not characters, and the maximum amount you can fit in that space depends on what you’re trying to say.
In our 10,000-keyword tracking set, the title …read more