When the icon is clicked, the extension injects the Fastly debug header ("Fastly-Debug:1") and loads the current URL. Once loaded, it extracts any additional Fastly cache related headers...
- "Age"
- "Fastly-Debug-Path"
- "Fastly-Debug-TTL"
- "Surrogate-Control"
- "Surrogate-Key"
- "X-Served-By"
- "X-Cache"
- "X-Cache-Hits"
It also parses the cache names to extract human readable Fastly POP locations and timestamps.
Disclaimer: This extension is an independent project and is not affiliated with, endorsed by, or sponsored by Fastly, Inc. All trademarks and registered trademarks are the property of their respective owners.