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@j9t

Jens Oliver Meiert

j9t
Spain

Hi, I’m Jens, and I’m a web developer whose work you may have used or visited many times—and that probably saved you some time!

I specialize in code optimization and digital defense projects. A great example is HTML Minifier, which I modernized to be reliable, more capable, and faster (and probably to become the most effective web minifier), but so are projects like hihtml, CSS Dedup, syntaxp, Image Guard, ObsoHTML, and several privacy-protecting Chromium browser extensions—not to speak of my contributions to the W3C validator and HTML-validate.

Your support helps me provide and improve these projects even further.

@j9t

5 sponsors would allow me to focus on more projects for the community. HTML Minifier Next but also Compressor.js Next are great examples: Previously unmaintained, they’re now more reliable, provide more features, and are faster than ever.

Featured work

  1. validator/validator

    The Nu Html Checker (vnu)

    Java 2,002
  2. css-naked-day/css-naked-day.org

    Show off your semantic <body>!

    Nunjucks 97
  3. j9t/hihtml

    The HTML supertool to validate, link-check, and minify web pages

    JavaScript 32
  4. j9t/html-minifier

    New home! ⚡ Highly effective, super-configurable, well-tested web page minifier

    JavaScript 4
  5. j9t/css-dedup

    CSS declaration deduplicator for maintainability and performance optimization

    JavaScript 8
  6. j9t/syntaxp

    Super-simple code highlighting via the CSS Custom Highlight API

    JavaScript 28

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★ 20% off on most of my books

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$500 a month

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★ Logo or name in a project README or website
★ Have your bug reports prioritized
★ I’ll join your company chat app for help and support
★ Personal shout-out
★ 25% off on most of my books

(For benefits, email me with reference to your sponsorship.)