Discovered – currently not indexed after changing my website content ?

[tored]

Hi everyone ,
I changed my blog script and content after some weeks using the older one the problem is google after more than month still index only my older web pages(already deleted)
and for the new content doesn't appear in search and it shows me this message Discovered – currently not indexed

please help me how can I resolve this issue ?

 

[Mr Positive]

Did you crawl it through GSC, also shoot those updates links on twitter for faster indexation

 

[tored]

Did you crawl it through GSC, also shoot those updates links on twitter for faster indexation

yes I did those things thank you but it was 15 days and nothing change !