my robots.txt

here is my robots.txt, does any thing i have to make some change? thanks.

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User-agent: *
Disallow: /account/
Disallow: /actions/
Disallow: /admin/
Disallow: /dashboard/
Disallow: /engine/
Disallow: /entities/
Disallow: /errors/
Disallow: /friends/
Disallow: /languages/
Disallow: /services/
Disallow: /settings/
Disallow: /simplecache/
Disallow: /views/
Disallow: /_css
Disallow: /_graphics
Disallow: /account
Disallow: /actions
Disallow: /admin
Disallow: /engine
Disallow: /entities
Disallow: /errors
Disallow: /languages
Disallow: /mod
Disallow: /search
Disallow: /services
Disallow: /settings
Disallow: /simplecache
Disallow: /vendors
Disallow: /?views
Disallow: /likes

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Performance and Scalability

Performance and Scalability

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