[rikroots]

SVG rendering on browsers is still sub-optimal, which I think is a shame as SVG has great potential if it was treated as a first-class element on the web. Recent improvements to the code driving (2D) Canvas API canvas elements shows that this work could be done across browsers. The big thing holding back development is possibly the continuing failure to finalise the SVG2 standard?

[Timwi]

Can you describe what you think is sub-optimal? Is it just the performance or is there something else?

I've been using SVG for years for various purposes (though, admittedly, mostly static graphics) and I can't complain.

[rikroots]

It's sub-optimal in that browser developers have - for a number of legitimate reasons - chosen not to spend their time building SVG engines into their browsers that are efficient, robust and fast. I think its more a story of benign neglect rather than active discouragement. Compared to the Javascript and CSS engines, which have improved massively over the past decade, SVG remains ... serviceable for basic requirements (simpler stuff - static graphics, icons, etc), but nothing more. If that makes sense?