How do I know if my cat is happy?

Knowing if Your Cat is Happy
Just like us humans, cats can show when they are content and happy. It’s important to be able to recognize the signs of a content cat, but it comes with lots of learning and understanding their body language. Here are a few telltale signs that you can look out for to ensure that your kitty is content and happy:
Relaxed Posture
If your cat appears relaxed and is freely roaming around, stretching out in the sun bathe or curled up for a cuddle on your lap, then chances are they are fairly content in their environment.
Purring and Trilling
Small cats usually purr and sometimes trill when they are happy, content and often sleepy. If your cat is lying flat out purring, chances are that they are content and feeling secure.
Social Interaction
Cats are very social animals, who can thrive with other cats, humans, or even dogs. If your cat enjoys being petted, having belly rubs and playing with people or other animals, then they are likely to be quite content.
No Stress Signals
Stress signals are behaviors to watch out for to ensure that your cat is comfortable. If your cat is avoiding eye contact, twitching their tail, or hissing, then it’s an indication that something is not quite right.
Vocalization
Cats routinely meow, purr and trill when they are content and feeling sociable. If they are vocalizing in response to you or want your attention, then it’s a good indication that all is well in your cat’s environment.
Overall Health
The overall health of a cat is key to knowing it is content and happy. If your cat is vibrant, healthy and active, then hopefully this means that they will be feeling contented and happy. This includes regular grooming as cats are naturally clean creatures, so if they are scruffy and unkept it may be an indication of a problem.
Knowing that your cat is content and happy going about their day can provide great comfort. By understanding the various body languages and behavior of cats, you can keep a close watch to ensure that your cat is happy and healthy.