How do I turn on the Do-not-track feature? in FireFox

Keep the private as private. tell the websites do not track me what i am doing on web. Mozilla Firefox have an option to tell website do not track me ,my way of surfing and targeting ads.
Here is how to enable this.

1. Open Mozilla Fire Fox

2. click Tools -- > Option

3. click the Privacy tab and tick the box on Tell websites i do not want to be tracked.
    Privacy -- > check;Tell websites I Do not want to be tracked

4. Click ok

Read More