Fully Justified Text Can Be Bad, Right?
Written By JoeLencioni on Jul. 18, 2007.
17 Comments
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I recently had a discussion with cpoteet about justified text and was wondering what other people had to say about it.
It's not that justifying text is bad, per se. Justifying text (or any formatting, for that matter) can be bad when it makes the text more difficult to read.
In print you have complete control over how the final product will look and so justified text can often be used effectively. Also, most page layout programs (e.g. InDesign) have a robust hyphenation engine that will balance the lines nicely to avoid unsightly spaces. On the web, it is a totally different story because of differences in browsers, settings, visitor needs, and often dynamic content.
Additionally, justified text may cause problems for dyslexic readers because it can form odd spaces that can easily distract.
Here's some more information:
* Set ragged if ragged setting suits the text and page
* Web Style Guide: Alignment
What are your thoughts on fully justified text? Do you use it on your website? As a visitor, do you like it or dislike it?

Scrivs
Written Jul. 18, 2007 / Report /
On the web I can't stand to read justified text, it is almost impossible to scan and many times the justified text isn't the only thing on the page so it is key to make it easy to follow. Justified can only work when it is the only thing on a page, like a book. Maybe in use for blockquotes, but that is as far as I can see it being used.
BrianWarren
Written Jul. 18, 2007 / Report /
Agreed, hyphenation is what makes justified text readable. Left-aligned, or "ragged right" as I call it, is generally far more readable.
One reason it is more readable is that the eye has a better idea of where you are on the page. The right edge acts as a landscape, with subtle clues that are like geographic features, helping you know where you are.
I prefer it even in print, unless I have a real design case for making it justified.
jellis
Written Jul. 18, 2007 / Report /
Thanks for pointing this out, folks. I never thought about it before.
Looking around the web, though, it's clear that a big majority of the sites I respect avoid full justification like the plague. Needless to say, I just switched my blog's text alignment left and, while it will take a bit of getting used to for me, it does seem to read better.
karmatosed
Written Jul. 18, 2007 / Report /
I'm not big on justified unless it's blockquotes. I am dyslexic myself and find it rather annoying when people play about with word formatting too much online. I have an oddly passionate hatred for center alignment also but not sure where that comes from - it just always looks wrong and bad to me.
JoeLencioni
Written Jul. 19, 2007 / Report /
@karmatosed: How do you feel about headings that are center-aligned (like on A List Apart)? Is centering always a problem for you or is it mainly an issue when large blocks of text are centered?
Tyme
Written Jul. 19, 2007 / Report /
Haha, when I read this I immediately thought of Scrivs telling me to that the justified text on one of my NTG designs lol. For me it looked fine but for him it was awful. That's why I suggest not using it because different users experience different things.
cpoteet
Written Jul. 19, 2007 / Report /
What if you use the word-spacing property? Does it help?
Kamigoroshi
Written Jul. 19, 2007 / Report /
Crap...the entire main content of my blog is justified. No wonder few people come back and read or miss out important parts completely. I thought it just looks neater with having justified texts.
shellygrrl
Written Jul. 19, 2007 / Report /
My site uses justified text...most of the time. Like Kamigoroshi, I thought/think it looks neater.
Oli
Written Jul. 19, 2007 / Report /
Justified can work online.
The problem surrounds browsers not getting the kerning perfect and also not truncating words. This is a performance hand-off because apparently rendering things perfectly would just steal too many CPU cycles... I doubt that's entirely true with today's computers but there's a reason, nonetheless.
Personally, I'm not a fan of truncation for the sake of justified text but there is another technique that can make it readable: line-height.
Justified is scorned because it can lead to "rivers" of whitespace running vertically down through your text. This knackers the readability. If you add enough line-height, you get around problems like that.
This doesn't solve the occasions where you have far too much spacing when you're dealing with big words, but it's a start.
JamesArcher
Written Jul. 19, 2007 / Report /
Justified text on the web is the devil. It can be tempting, but I've only ever seen it used well on a handful of occasions. I'll try to dig some up and link them here.
stephenisrad
Written Jul. 20, 2007 / Report /
In print design, it can be really awesome; In web design... not so much.
JoeLencioni
Written Oct. 2, 2007 / Report /
If you are still bothered by justified text, I just made a nice little bookmarklet that will help you out a bit. :) I hope you like it.
Sara
Written Oct. 7, 2007 / Report /
I love the way justified text can look in print, but until better typographic control is possible on the web I generally steer clear of it. A justified paragraph that's full of awkward spacing and distracting "rivers" is one of the quickest ways to make sure that I'm not going to read something.
jchristopher
Written Oct. 9, 2007 / Report /
I'm going to agree in that there is a very limited number of cases where justified text is applicable on the Web -- it just hardly looks right.
Ozone42
Written Oct. 9, 2007 / Report /
I like justified text online but only if there's enough whitespace, and good line spacing. I think column width also comes into play, as well as what sort of text is being represented.
If you have dense text, it can look just fine. If you have decent spacing between lines, you don't get lost. At least I don't.
But in most cases I do agree that left justified works best.
ajzinni
Written Jan. 15, 2008 / Report /
I do not like justified text on the web either, the only time that it comes clost to working imo is on long lines that are heavily leaded with semi small type. It is the only way to avoid huge rivers between the text. It typically also works better with serif faces becaue they fill the gaps slightly better...
Also long blocks of justified text are hard to read because they are like your eye hitting a brick wall at the end of the line. The abrupt stop is a harder transition to the next line than a rag is.