ARTICLE
How to fix the “Sorry, You Are Not Allowed to Access This Page” Error in WordPress?
The "Sorry, You Are Not Allowed to Access This Page" error in WordPress blocks your request to view or manage a page or admin area. The cause is…
About
You know me as a publisher, developer, or business owner.
Built the largest German platform for word games and crosswords.
Built the popular Advanced Ads WordPress plugin to effectively monetize websites.
Currently back to the roots developing the Image Source Control plugin for WordPress to manage image attributions, captions, and cleaning up the media library.
Recent articles by Thomas Maier
112 total-
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ARTICLE
Fix 414 Request-URI Too Large Error in WordPress
The 414 Request-URI Too Large error appears when your browser sends a URL that exceeds your server’s maximum URI length limit. On WordPress sites this most often happens…
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ARTICLE
How to Fix the “HSTS Missing From HTTPS Server” Error?
HSTS is a vital web security feature that shields websites from cyberattacks like man-in-the-middle attacks. It enforces secure, HTTPS-only connections, preventing any downgrade to HTTP. Why is HSTS…
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ARTICLE
How to Reduce Your Backup Size by Removing Old Images
As a WordPress website owner, you probably don’t think much about your media library. But over time, obsolete images can build up and slow down your website and…
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