We are working on improving the performance of our website. In particular, the images on mobile need to be optimized. What options are available within DNN to optimize images for mobile in terms of performance? For example: caching, WebP?
webp is possible to upload. There are extensions that require to enable this extension, like EasyDNN but if you check the settings, you just activate the option.
For resizing, you can use the image handler by adding something like ?width=300&height=200&mode=crop to the image tag.
If you want to further enhance, you can use a CDN like Cloudflare.
You can add srcset in your Open Content ntemplate in combination with either the core image handler or Sacha's image handler (which is what I use). https://github.com/sachat...n/OpenImageProcessor Example:
Posted By willem on 2/12/2026 2:32 PM Timo can I get the right ImageProcessor.Plugins.WebP.dll form you?
I have not used the webp plugin.
These Forums are for the discussion of the open source CMS DNN platform and ecosystem.
For the benefit of the community and to protect the integrity of the ecosystem, please observe the following posting guidelines:
Awesome! Simply post in the forums using the link below and we'll get you started.