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oldrup.dk
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oldrup.dk

Blog about WordPress web development

Tab-tast på tastatur

Improve accessibility with keyboard navigation

  • Code, Web Accessibility
WebPageTest.org før screenshot

Strengthen the security of websites with HTTP Security Headers 2022

  • Code, WordPress Development
Wordfence is installed on over 4 million WordPress websites

Avoid hackers with Wordfence Firewall

  • WordPress Development
Fra ninite.com: Install and Update All Your Programs at Once. No toolbars. No clicking next.

Install free Windows software with Ninite

Backend plugins

Backend plugins for WordPress

  • WordPress Development
Frontend plugins, mockup

9 great WordPress frontend plugins

  • WordPress Development
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WordPress webdesign

WordPress powers more than 60 million websites. Read about recommended front- and backend plugins, security and performance

Articles about WordPress

Web Accessibility #A11y

Include everyone. Comply with the law on web accessibility. Be careful with content and structure. Apply WCAG tests regularly.

Articles on web accessibility

HTML, CSS and PHP

Code snippets that you can use as they are, or be inspired by in your own projects.

Give me the code

Experimental dark mode

On this website I’m experimenting with “dark mode”, a dark colour palette for those who prefer it.

Doesn’t it work? Contact me

oldrup.dk
  • Home
  • Articles
  • About
  • På dansk

Bjarne Oldrup

Web developer with a passion for WordPress, sustainable web design, web accessibility and privacy.

I work in Sønderborg, Denmark or remotely. Read about my core values as a WordPress developer and let’s have a talk.

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Recent posts

  • Install free Windows software with Ninite
  • Improve accessibility with keyboard navigation
  • Backend plugins for WordPress

Topics

Code Web Accessibility WordPress Development

Other fine websites

sustainableweb.dk

Building sustainable websites with strong web accessibility and GDPR compliance.

oldrup.net

Tests popular plugins for compatibility with the latest PHP and WordPress versions.

CO2-neutral website by Sustainable Web