Hi
@Ziki
Have you tried Ahrefs free keyword difficulty tool? Some keywords are more competitive than others and as
@enterscope said, you need to have sufficient backlinks for your site to rank organically on the first page of Google. The more competitive a keyword is, the more backlinks you need for your articles to rank first page.
I have visited your website and content-wise it seems ok. Also, if you are trying to monetise your website by affiliate links be sure to insert terms like "best <tech tools>" or "<tech tools> reviews" which signal buying intent from your visitors. It sucks to create content for your website, only to find that the people who enter your site have no intention of purchasing any products from your affiliate vendor.
If you plan to make website income your full-time career and are new to affiliate marketing, i recommend purchasing Authority Hacker. I am not an affiliate of it, but I have bought, attended the course and learned quite a few new things from them.
Finally, organic traffic takes time to build. Unless you have capital to use paid ads, just like domain investing, one needs to be patient and not give up so fast when you see little to no traffic in the first few months. If you have money, try subscribing to Ahrefs Lite plan and search for established websites traffic stats. Although it is not an exact indicator of how your website may perform, you can see how they pick up traffic in the long term. That kind of rough reference may give you hope on how your website traffic may perform in the medium to long run.
Best of luck, bro!