Black Hat Vs White Hat

Black Hat SEO:

Black Hatters Use PBN, 301 Redirect, Tier 1 Bulk Automated Backlink to Boast Thier Ranking, But When Crawler or Algorithm Update Discover That You are Using Black Hat Search Engine Will penalize you.
So Answer is Black Hat only Suitable for Events or Seasonal Products or Movies Release.
Simple Answer No for Long-Term Websites, Never Do Black Hat at Your Long-Term or Personal Portfolio Sites or Blogs If you are Caught You, Will Loss, all Hard work and Money.

White Hat SEO:

White Hatters create their checklist for daily task, Their aim is to build an authority site, Which works for long-term, Like you can see Forbes, BBC, gsm arena, and many more authority sites are in search engine, and search engine trust them well, means when they publish content sometimes they direct rank on 1st page or 2nd page.

White hat checklist some example is below:

• Day1: Create Website
• Day 2: Speed Optimization
• Day 3: Hire Content Writer
• Day 4: Publish Content
• Day 5: Optimize Image
• Day 6: Build 25 Blog commenting related sites
• Day 7: Do some Social Sharing
• Day 8: Build Infographics ask related people to put your infographics their site and credit to your site to build backlinks.

Repeat

Etc I just wrote small things there are more white hat techniques you can google it and make daily checklist be relevant
be real
be quality
The White hat,
White hat second name is Search Engine Trust.