The CDN itself is used to cache static content. By default, the following file types are cached for 60 minutes before being purged automatically.
| bmp | class | css | csv |
| doc | docx | ejs | eot |
| eps | gif | ico | jar |
| jpeg | jpg | js | mid |
| midi | otf | pict | |
| pls | png | ppt | pptx |
| ps | svg | svgz | swf |
| tif | tiff | webp | woff |
| woff2 | xls | xls2 | robts.txt |
