[Smush Pro] gtmetrix cdn error

gtmetrix error:

735.7KiB of JavaScript is parsed during initial page load. Defer parsing JavaScript to reduce blocking of page rendering.

https://hb.wpmucdn.com/www.les-langen.de/07436870-f0d1-4d68-ab33-99202a21931e.js (112.3KiB)

https://hb.wpmucdn.com/www.les-langen.de/cc293270-5187-46b0-9f7a-970d2ebab943.js (112.3KiB)

https://hb.wpmucdn.com/www.les-langen.de/7cdd2191-a4d4-4973-a541-b200c33d9e63.js (86.8KiB)

https://hb.wpmucdn.com/www.les-langen.de/4c56c392-9616-4881-8e9b-06f2c5b3eca4.js (83.6KiB)

https://hb.wpmucdn.com/www.les-langen.de/932b185f-e858-4275-9d48-8abf2b89c362.js (79.1KiB)

https://hb.wpmucdn.com/www.les-langen.de/84763ff9-054c-41f7-a6f3-beab73adc7a5.js (41.9KiB)

https://hb.wpmucdn.com/www.les-langen.de/5e16426a-b8d7-4b51-8cd4-37fd088df114.js (25.7KiB)

https://hb.wpmucdn.com/www.les-langen.de/7c197bf0-bc06-4e17-9471-458e82ec97cb.js (21.5KiB)

https://hb.wpmucdn.com/www.les-langen.de/34312f4f-8f45-4e75-82b1-4ea7e11727ff.js (21.3KiB)

https://hb.wpmucdn.com/www.les-langen.de/2a7d3d3b-08e3-4af6-a09e-ea3f7b519925.js (21.1KiB)

https://www.les-langen.de/ (18.8KiB of inline JavaScript)

https://hb.wpmucdn.com/www.les-langen.de/2f3c16c2-9a7a-4f88-81e3-e32a6a0169fa.js (16.8KiB)

https://hb.wpmucdn.com/www.les-langen.de/77b40242-459a-4019-bc43-a6a3e043f762.js (11.4KiB)

https://hb.wpmucdn.com/www.les-langen.de/cf488a88-f8a9-49af-8309-57022bfa32ff.js (10.2KiB)

https://hb.wpmucdn.com/www.les-langen.de/752d410a-0f1f-4499-972c-433b61f40973.js (9.4KiB)

https://hb.wpmucdn.com/www.les-langen.de/02b31b93-f953-4010-af34-119fed367a13.js (8.0KiB)

https://hb.wpmucdn.com/www.les-langen.de/336fb45e-8f50-49aa-981c-b203ddf455eb.js (7.7KiB)

https://hb.wpmucdn.com/www.les-langen.de/c564b7ac-3e67-4be1-9ca6-b8635d78a842.js (7.3KiB)

https://hb.wpmucdn.com/www.les-langen.de/1eb9dbba-00fa-43d0-841e-d005b4c88dcc.js (7.3KiB)

https://hb.wpmucdn.com/www.les-langen.de/bddcbfcc-411f-4765-8e8b-b9371b37442b.js (6.3KiB)

https://hb.wpmucdn.com/www.les-langen.de/27f15115-d0c8-47af-8f3a-2d2b7101f264.js (5.9KiB)

https://hb.wpmucdn.com/www.les-langen.de/99e9a247-ef5a-4de8-815a-18bb9d0802ff.js (5.9KiB)

https://hb.wpmucdn.com/www.les-langen.de/d247d3c1-053e-4a55-9ca8-fe7a503bd00e.js (5.6KiB)

https://hb.wpmucdn.com/www.les-langen.de/4362ac59-e5c9-48cf-bbb5-f24ed940286c.js (3.0KiB)

https://hb.wpmucdn.com/www.les-langen.de/d5d6a2d1-eddc-486d-bbe5-0028f6294e18.js (1.7KiB)

https://hb.wpmucdn.com/www.les-langen.de/0f152792-1996-4453-a750-2a6ba0c5ff5d.js (1.6KiB)

https://hb.wpmucdn.com/www.les-langen.de/b7c959d1-5091-4de6-9376-d482b8be6302.js (1.6KiB)

https://hb.wpmucdn.com/www.les-langen.de/bc9d4587-264f-47b9-9734-987d3d85ead6.js (1.2KiB)

  • Bamboo Kit
    • Staff

    Hello, red-baron

    Hope you’re well today and thank you for reaching out to us.

    All the URLs that you’ve shared are from Hummingbird CDN and those are the recommendation from Gtmetrix that you should Defer parsing JavaScript to reduce blocking of page rendering. In order to optimize this, you will need to defer most of that files in Hummingbird Pro asset optimization.

    Before you start please note that. The most important thing when working with Advanced mode and making changes to how your site loads files are that you test things out after every single change.

    You won’t be able to apply every option to every file, so it is very important to test as you go. (and make sure to click on Publish Changes beforehand!)

    If a change you make does not work or affects the Front End of your site, then just go back to the Asset Optimization section and undo the last change you made. After you save your changes again and clear your cache, everything will be right back as it was before.

    Now please locate all those JS files by using that reference from Gtmetrix and test it by deferring them (Force load this file after the page has loaded) one by one and check it every time in your frontend, if it breaks your site you will need to leave it as the normal file.

    Here is a screenshot where you can find the option to Defer file in Hummingbird Asset Optimization.

    Hope this helps, thank you.

    Kind regards,

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