Upgrade Drupal 7 to 10

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About this role

PHP, SEO, CSS, Drupal, HTML, Frontend Development, Website Development · I run a live Drupal 7.x site that now needs a full core jump to Drupal 10 (or 11 if you can prove stability) and I want it done within four weeks (End of Oktober / 10th November).

My driving reason is better performance, so every decision you make—from database migration to theme migration — has to translate into un-noticeably front-end, supported modules and sam functionality. The admins should still be able to use all functions as before.

Key elements that must survive the trip intact: • the existing user-management system with all roles and permissions • our e-commerce setup (products, carts, orders, payment gateway) • an audio-guide section that stores sound files, builds a bibliography around them, and plays the audio seamlessly on desktop and mobile

All design, content, and URLs have to move over too, preferably wrapped in a modern, responsive theme that you will implement or adapt so it can work with a theme builder (best choice has to be suggested). Expect to clean up deprecated modules, map fields, rebuild views, and configure equivalent contrib or custom modules for Drupal 10/11 while keeping SEO signals steady. WYSIWYG Edirt functionality needs to perform flaw