Gutenberg and custom blocks messed up pagespeed score. What did I wrong?

Ok so…
The problem was caused because I loaded these scripts on the front end in my plugin but these are needed only by editor.
To solve this all I had to do was change the content of my block.json files – replace the “script” with “editorScript” so these js files are loaded only for editor 🙂

Related Posts:

  1. check if Gutenberg is currently in use
  2. How to use PanelColorSettings in custom Gutenberg block?
  3. Custom action button in Gutenberg editor (post_submitbox_misc_actions – equivalent)
  4. How to save block attributes when the output doesn’t change
  5. How to remove unwanted panels inside InspectorControls from core blocks in Gutenberg
  6. Using Primary Color in Plugin Block
  7. Gutenberg ServerSideRender is deprecated, how to work with new wp.serverSideRender component?
  8. Create Element From Dynamic HTML String [closed]
  9. Plugin Sidebar is not Saving Meta Attribute to Post/Page after “Update”
  10. creating elements/innerblocks via rangecontrol
  11. WordPress: After Gutenberg plugin migration to block.json the localization/ translations with PolyGlot in JavaScript does not work anymore
  12. Looking for callback function after Gutenberg is rendered?
  13. How to Parse an Array of Elements in Gutenberg Block
  14. Using the component outside the editor. select(‘core’) is null
  15. Gutenberg is there a way to know if the current block is reusable?
  16. How to allow core Gutenberg blocks selection only when you are inside a custom inner block
  17. Is there a better way to implement responsive images than what WordPress uses by default?
  18. Gutenberg registerFormatType with Multiple Classes
  19. Saving data from block editor to the database
  20. Gutenberg Block add element in the Editor inside InnerBlocks after div – editor-block-list
  21. Gutenberg – What is the best way to save/update post meta?
  22. How do you render_callback for register_block_type to a method in another class?
  23. How to create multiple Gutenberg blocks in one plugin
  24. How to get color name in PanelColorSettings in custom Gutenberg block?
  25. Gutenberg Block showing invalid content on edit
  26. WordPress Block Development – trouble importing from @wordpress/icons
  27. Gutenberg blocks not getting styled on back end
  28. Is there an additional block.json property to set to get an InnerBlocks child to respect the “supports” property?
  29. How to setAttributes in Gutenberg block?
  30. How to access noticeOperations from withNotices
  31. Best way to save custom css for an block
  32. How to prevent UNDO on guternberg block editor
  33. How to override gutenberg paragraph block edit property
  34. How can I listen to events in Gutenberg block?
  35. It’s possible to passing a ref to FormTokenField from parent component using forwardRef?
  36. Do I have to worry about useState causing a re-render?
  37. What’s the right way to instantiate new blocks and/or the plugin itself in toto when using wppb architecture?
  38. WP Gutenberg Blocks – How to limit first/root blocks
  39. Creating a custom Gutenberg block with columns
  40. How to get boolean value from register_meta properly?
  41. How can I get the selected string when using a toolbar button in Gutenberg?
  42. jQuery selectors for editor elements safe to use?
  43. Gutenberg: import dependency or assign from global variable?
  44. Gutenberg table block with Bootstrap .table class
  45. How to control an elements classes from multiple Gutenberg sidebar controls?
  46. How to add a gradient component to a custom block
  47. How to only load css for used blocks on frontend
  48. Additional classes `undefined` after saving post in Gutenberg
  49. How do you submit a Gutenberg plugin?
  50. Invalid hook call on save, not edit when using swiper slider
  51. Proper way to use useSelect
  52. How to add template colors to custom block options in WordPress Gutenberg editor sidebar?
  53. How to save post meta as an array in Gutenberg?
  54. How to properly package a block plugin
  55. Developing the save function in Gutenberg blocks
  56. WordPress Gutenberg InnerBlocks renderAppender not showing with template
  57. Modify custom block plugin without losing content
  58. Console errors in 6.0-RC1 Widget screen
  59. How to override supports of innerBlocks?
  60. How to use attributes in competent of Gutenberg
  61. When setting styles to an extended block that was saved as a pattern, it doesn’t remove the style that was there
  62. Getting incorrect filepath inside custom block front-end output using @wordpress/create-block tutorial
  63. extraprops override existing props
  64. Trigger function on Remove block or add new block in Gutenberg JavaScript
  65. WPGut – Updating failed and shortcode?
  66. Rerender core Templates with with ToggleControl but it doesnt recognize block type
  67. Gutenberg – Call google map render function in save after DOM has been rendered
  68. Gutenberg block breaks when showing new data
  69. HTMLCollection not counting right in editor? / for loop not working on elements in DOM
  70. Is “document loaded” different on admin side than public side?
  71. How to re-render inspector controls?
  72. How to use setAttributes outside of the edit function return
  73. why is apiFetch throwing Unhandled Promise Rejection: TypeError: Object is not a function
  74. Where do I hook to have the server do something in PHP on block attribute change?
  75. Where to save Gutenberg plugin data?
  76. Gutenberg component in a plugin admin
  77. How to integrate plugins into block editor
  78. Add custom html classes to gutenberg wrapper
  79. How to get access the ID of all posts of custom post type in Gutenberg editor
  80. How to create save function for custom Gutenberg style block?
  81. Gutenberg text field validation
  82. Gutenberg’s Popover component position relative to the focused element
  83. Undo operation not working in Rich text [Gutenberg]
  84. How can i add insertion point between inner blocks in my custom block like core blocks
  85. Gutenberg: – Call a function after Server Side Component is rendered
  86. Accept only PDF file for upload
  87. get the queried_object of an url
  88. Build a dynamic block using the default attributes
  89. Help interpreting @wordpress/create-block-tutorial-template usage error
  90. Add custom data-attribute to core Gutenberg block within an template
  91. Call API on post save/update and show the result in admin area
  92. How can I add a custom button to the post editor?
  93. How to get custom user meta by id in custom Gutenberg block
  94. How to replace content of a block in and re-render on change?
  95. extending a core block doesn’t work inside the editor
  96. Block Development: hamburger module throwing error in save function
  97. Adding a navigation with wp_nav_menu() to a custom block in the site editor
  98. Why isn’t custom sidebar panel not showing up in the Gutenberg Editor?
  99. How can I include React useState in a custom gutenberg block plugin?
  100. Remove Gutenberg Buttons Block