Keywords

[Edmund]

What are the best sites to find the keywords??

 

[Shie]

Free tools: keywordtool.io & Ubersuggest
Paid tools: Ahrefs & Semrush

 

[Medhur]

Ahrefs is the best just above SEMRush & MOZ
If you're looking for a free alternative, go for UberSuggest

 

[Marce]

I believe keywords is something what appears by default in relation to your area and business niche.
They are phrases you want your potential clients find your web site for.
If you provide web hosting you want clients to find you by related keywords and I assume you do not visitor on your web hosting service site which come to you for keywords: online casino, ticket booking service or any other.

 

[Pacocha]

I would go with this list of my top 5:

Keywords Everywhere
KeywordTool.io
SECockpit
Soovle
Jaaxy