What Google hates

[Nature]

Low quality Backlinks..
Too much duplicate content
Law quality on-page setup

 

[abhi_garg]

Ahhh It's just very simple answer ! Google just hate "Duplicate Content" !

 

[walker.king89]

There are many of reasons for which Google hate our website and business. some of best reasons are given below:
1. Spamming
2. Providing Duplicate content
3. keyword stuffing in content
4. Black hat Strategies for web promotion
5. Avoiding the Google search guideline.

 

[Alawi]

These are some factors that Google hates:

Crap content within the website
Link schemes such as submissions (directory, social bookmarking, blog commenting, etc)
Guest posting (large scale of submitting content to manipulate rankings)
Press release (usually used to target over optimized keyword for manipulation of rankings)

 

[midasBalaa]

Google hates link farms. If you are having a hundred links one page you might think about reducing them to a reasonable 2-5links. Google also hates link buying/selling and other unscrupulous ways of manipulating their SERPs

 

[kangmasseo]

spamming is first factor