20 Blog posts for the field of Localization

We are in need of 20 blog posts that have to be well research and interesting for readers.
Below are the requirements
Blog posts for Circletranslations.com

Main keyword density - 1-1.5%
Main keyword in first and last 100 words
Blog post word count - 900

Blog posts topics / main keyword - should be included in headlines:

Benefits of subtitles
Closed captions vs open captions
Language dubbing
Transcription purpose
Dubbing audio over video
Captions for hearing impaired
Transcription formats / transcription formatting
Closed captions / what is closed captioning
Movies closed captioning

Translation management system
Translation industry
Translation projects
Human translations
Documents translator
Localization strategy
Multilingual website
Translating ads
Localization testing
Software localization process