Drupal 9 - module patches/updates & Headless Megamenu (Jsonapi-sveltekit)

Job ID: 33568905

Budget: $250 – $750 USD

For my Drupal 9 website I need the following fixes and patches.

1 - Fix "imageapi_optimize_avif" Module to actually work with webp & Imagemagick 7 to add addition avif images to website - https://www.drupal.org/project/imageapi_optimize_avif/issues/3262755

2 - Upgrade "Simple XML Sitemap 3" to version 4 without loosing defined data - and switch to IndexNow

3 - Remove existing badly coded Jquery Menu/Megamenu from site due to performance issues, and recreate with a modern Decoupled Menu /Sveltekit with slight changes. (Mobile to be similar to bmw.de with a search block / Mega-menu should use webp/avif Images and get a hover effect + tool tips titles) .... as of now Relationship for Images & Taxonomy are the main issue for headless jsonapi) The new menu should only be loaded when the it is used!!

4 - Optimize SCSS to fix CLS (Cumulative Layout Shift) for Front/Taxonomy/Product pages

5 - Further Optimize Performance to pass Core Web Vitals especially for taxonomy/product pages (like Facet block & JS Sideshows/Images)

6 - Optional - update search api solr core status without breaking solr search

ONLY APPLY if you really know DRUPAL 9 and have some headless experience!!!!!

Website - asset-trade.de
Related categories: PHP Drupal Apache Solr JSON Svelte