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PHP & Performance

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Change the PHP version in Plesk (and fix common website errors)

How to select a PHP version for a domain in Plesk and what to do if the site shows errors after switching.
- 20.02.2026 00:56
- - PHP & Performance
- - 500 error
  - 500 kļūda
  - php
  - php versija
  - php version
  - plesk
  - vietne
  - website
  - версия php
  - ошибка 500
  - сайт
Change PHP handler in Plesk (FPM/FastCGI) on GARMTECH hosting

Need better performance or compatibility? This article explains PHP handlers in Plesk and shows how to switch between FPM/FastCGI options safely on GARMTECH hosting.
- 20.02.2026 00:58
- - PHP & Performance
  - Websites & Domains
Set custom PHP settings with .user.ini in Plesk (GARMTECH Hosting)

Need to change a PHP directive that is not shown in Plesk? Use .user.ini for per-directory overrides on GARMTECH hosting (PHP-FPM/FastCGI).
- 20.02.2026 00:58
- - PHP & Performance
Increase PHP upload limits in Plesk (upload_max_filesize, post_max_size, memory_limit)

Fix large uploads and imports by adjusting PHP limits per domain in Plesk (WordPress uploads, backups, plugins, etc.).
- 20.02.2026 00:57
Increase PHP limits in Plesk (upload size, memory, execution time)

Increase PHP limits for your domain in Plesk to fix upload errors, memory issues, and timeouts (GARMTECH hosting).
- 20.02.2026 00:57
- - PHP & Performance
WordPress white screen (blank page) on GARMTECH hosting: how to fix

Troubleshoot WordPress blank pages by checking logs, enabling debug, and disabling plugins or themes.
- 20.02.2026 00:58
WordPress is slow on GARMTECH hosting: performance checklist

Speed up WordPress on GARMTECH hosting with LSCache, PHP tuning, plugin checks, and asset optimization.
- 20.02.2026 00:58
Fix WordPress “The link you followed has expired” on GARMTECH Hosting

This WordPress message is usually caused by PHP upload/time limits. Learn how to increase limits in Plesk or install plugins/themes via File Manager.
- 20.02.2026 00:57
Fix 413 Request Entity Too Large on GARMTECH Hosting (uploads, forms, WordPress)

A 413 error means the server rejected the request because the payload is too large. This guide shows the most common causes on GARMTECH hosting and the correct fixes in Plesk and WordPress.
- 20.02.2026 00:58
- - Errors & Logs
  - PHP & Performance
WordPress media upload fails (HTTP error / failed to write file / unable to create directory) — GARMTECH fix

Troubleshoot WordPress upload errors on GARMTECH Hosting: check disk quota, fix wp-content/uploads permissions, and adjust PHP upload limits.
- 20.02.2026 00:58

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