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 # High-Level Design
 ![High-Level Design]({{ site.baseurl }}/img/engines_high_level_design.jpg){: class="thumbnail center-block img-responsive" }
 
-On the diagram above is shown interaction of major components of software system: Parser and Runtime. Parser performs translation of input ECMAScript application into the byte-code with the specified format (refer to [Bytecode](/internals/#byte-code) and [Parser](/internals/#parser) page for details). Prepared bytecode is executed by Runtime engine that performs interpretation (refer to [Virtual Machine](/internals/#virtual-machine) and [ECMA](/internals/#ECMA) pages for details).
+On the diagram above is shown interaction of major components of software system: Parser and Runtime. Parser performs translation of input ECMAScript application into the byte-code with the specified format (refer to [Bytecode](#byte-code) and [Parser](#parser) page for details). Prepared bytecode is executed by Runtime engine that performs interpretation (refer to [Virtual Machine](#virtual-machine) and [ECMA](#ecma) pages for details).
 
 # Parser