Observações pessoais, Música, Tecnologia, Web e algo mais.

quinta-feira, setembro 21, 2006

Nadando contra a maré pelos Web Standards

Algum tempo atrás eu dei uma boa navegada no portfolio de diversas empresas do Recife especializadas em desenvolvimento web e, inspecionando o código fonte de seus trabalhos, comprovei a não utilização dos Web Standards por parte da maioria dessas empresas.

Acho que não seja uma grande novidade, mas devo dizer que essa baixa adoção aos padrões web não é um "privilégio" apenas das empresas do Recife: o Brasil ainda não aderiu aos padrões de maneira significativa. Já comprovei empiricamente que os Web Standards infelizmente ainda se restringem ao uso por parte de alguns entusiastas, grande parte deles inseridos na Blogosfera.

A maior parte dessas empresas ainda desenvolvem websites utilizando tabelas aninhadas, com no máximo algumas poucas linhas de CSS, o que me leva a acreditar que Web Standards podem ser um diferencial profissional positivo. Mas o problema é: como uma empresa vai valorizar conhecimentos em Web Standards se ela mesma não utiliza os padrões em seus projetos?

Em um caso específico eu encontrei uma empresa que anunciava uma oportunidade e ao invés de procurar profissionais com conhecimentos nas linguagens de desenvolvimento procuravam um profissional com conhecimentos em Dreamweaver. Ora, se o profissional possui conhecimentos nas linguagens pouco importa a IDE que ele utiliza, ele será capaz de desenvolver até no Bloco de Notas, embora esse não seja o editor mais produtivo de todos os tempos.

Além do mais o Dreamweaver possui uma série de aspectos negativos. Um dos pontos mais negativos diz respeito ao código com alguns erros semânticos e má organização(tagsoup) que é gerado automaticamente apenas com alguns clicks do desenvolvedor, que por sua vez insiste em não dominar a linguagem, mas sim o software. Eu também já fui fã de toda aquela facilidade, até que saí da Matrix e encontrei a verdade nos Web Standards. É outra coisa!!!

Fico a pensar em duas hipóteses: ou as empresas ainda desconhecem as várias implicações positivas no uso dos Web Standards ou elas conhecem os benefícios mas continuam presas ao antigo paradigma de desenvolvimento por perceberem que uma mudança de metodologia iria consumir tempo(lembrando que tempo = dinheiro) e, pelo menos no início, diminuir a produtividade dos profissionais envolvidos, já que seria necessário um período de estudo e adaptação mínima.

Tenho para mim que aqui na Blogosfera nós falamos tanto sobre padrões web que terminamos tendo a falsa ilusão de que todos conhecem e usam essas maravilhas. E acho que essa história de Web Standards ainda vai levar alguns bons anos para se estabelecer realmente como um padrão no mercado. Estamos nadando contra a maré!

Até a próxima!

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Músico, Desenvolvedor Web, Jornalista, Fã absoluto de seres humanos fantásticos, perfeccionista e observador nato!