Steps to reproduce the problem:
1. Enable paste image in Tinymce
Open file Nop.Web\Areas\Admin\Views\Shared\EditorTemplates\RichEditor.cshtml and delete paragraph
paste@(enableFullPage ? " fullpage" : null)
2. Create a new product with product name is "HPE ProLiant DL380 Gen10 Server", Full description content copied from
https://h20195.www2.hpe.com/v2/gethtml.aspx?docname=a00008180enw
Expand all and copy all in red
3. Categories I chose Computer>Desktops
4. Save product
RESULT
After enable miniprofiler, I go to the public store, then open link category Desktops, I refresh the web several times
On nopCommerce 4.40.3, the average speed is 9000ms
I do the same with nopCommerce 4.3, the average speed is 105ms
Also on nopCommerce 4.40.3, at Admin> Catalog> Product page, when I search for products in category Desktops, the results are loaded very slowly.
I tried over and over again, even just downloading the original on github then running nopCommerce on localhost, but the result is the same as above
Whether there is a temporary solution for this, I have no need to use full descripion on categoryview or homepage
Here are two results I got from miniprofiler:
https://github.com/nopSolutions/nopCommerce/files/6422738/Catalog_Category.9191.8.ms.-.Profiling.Results.nopCommerce.4.4.pdf
https://github.com/nopSolutions/nopCommerce/files/6422740/Catalog_Category.104.5.ms.-.Profiling.Results.nopCommerce.4.3.pdf