If you got to the site hosting the image it says:
/* This is mostly intended for prototyping; please download the pattern and re-host for production environments. Thank you! */
If you got to the site hosting the image it says:
/* This is mostly intended for prototyping; please download the pattern and re-host for production environments. Thank you! */
Yes, thank you for answering. The textures are free to use, but the URL should only be used for prototyping. Here is the website: https://www.transparenttextures.com/