WRONG!
If you've build the site and then published content before doing 2 important steps first, you've already started wrong
Good SEO starts with...
1) niche + keyword research
2) planning (siloing) the site out (grouping the keywords together by relevant topics, and then mapping each topic to their respective silo)
In THIS order!
If you've not done these 2 steps properly, whatever you do next will either be pointless, or - at best - it will make you work harder from hereon out in order to gain and maintain rankings.
with this approach you might not get any traffic at all. Or - in the best case scenario - you might start getting some traffic in a few months, but probably nothing consistent or highly converting.
And if you're in one of those brutally hard niches / industries (web hosting, crypto, health & medical, online business, forex, investment / insurance, real estate, etc...) good luck getting any traffic before 12-15 months have passed!
promote your site elsewhere then! Think of...
- niche forums (that are specialized on your site's niche)
- social media
- classified sites (great for ecommerce sites, otherwise forget about it!)
- business directories (only if you have a business, otherwise I don't think this will work for blogs / affiliate sites)
- UGC sites (Reddit, Pinterest, Quora, etc..)
1) niche + keyword research
2) site planning / structuring
3) technical SEO (site speed, mobile friendliness, image optimization, etc)
4) content quality and optimization
5) internal linking
6) getting (
only quality initially) backlinks by using safe strategies
I gave you some, hopefully you won't get pissed off, but rather thankful that I've been so blunt
Also, my advice is general SEO advice, but depending on your niche / industry and keywords you target things will almost guaranteed be different in some way, so don't take my advice as written in stone.
This being said, you should still start ALL of your websites from now on with niche + keyword research and site planning, otherwise everything you do (in terms of SEO) will be pointless, or you'll make it way harder on yourself to succeed.
I hope that this helps you somehow...