Hello - Which is the best for Online Marketing SEO or PPC?

Search engine optimizing a website to receive higher organic search engine results produces a better return on investment than paid search engine advertising
- Effective search engine optimization leads to higher organic search engine results
- Paid advertising can deliver immediate traffic but is costly and traffic to your website will cease once your budget runs out
- Over time, organic search result traffic to your website will continually increase if you continually conduct effective search engine optimization on your site.

Both are required techniques for online marketing. If you want instant traffic on your website then you have to go for ppc.