Hi This is a very small but very important question. If you have a small or big business so never try to hire any fresh or junior for saving. Google is very strict and it has hard rules, so only experienced and skilled person can handle your projects in search engine optimization field, as like, I am 13 years of experience in search engine optimizer and social media optimizer so I can be hired for any business website SEO optimizations. . Either SEO takes time but that is the main thing to understand, Many clients want magic but this is not easy. Organic White Hat SEO ( Keywords Optimization Method ) always takes time.
This appears to be self-aggrandizing spam in hopes of selling his services without listing them in the 'selling' forums.
It’s tempting to hire a black hat SEO agency to build backlinks for your website. But there’s a reason marketers call it “black hat.” It’s the dark side of SEO. By that, I mean that black hat SEO strategies are risky, largely unethical, and don’t necessarily help your rankings. Black hat SEO tactics link your website to a variety of other websites that are low-quality domain authority, spam, or completely inactive. The problem here is that linking to too many of these websites can actually hurt your website’s rankings.