Pros :
- Has ultra-fast pagespeed which is really convenient
- It does provide SEO reports and some server-side rendering
- You can easily get global network over HTTPS and HTTP2 in just seconds while hosting any HTML webpage or JS single-page app
- You can easily deploy them in seconds
- It does inject automatically while you take screenshot on a page
- It has instant cache invalidation which really helps rendering web page
Cons :
- A good tool which i don't find any negative comment.