# Building FertKnowledge - Part 2

## **Story so far**
 - ⚓ Building FertKnowledge in public to learn and how to build & operate a SaaS offering 
 - ⚓ Got a functional website up and running at https://fertknowledge.vercel.app/
 - ⚓ Code at https://github.com/jags14385/fertknowledge 

## **Features**
Made the following changes :
- 🧰 Added a tag line to make it sound fancy 🔥🔥🔥
- 🧰 Updated the favicon 🌽🌽🌽
     - 🧰 learnt how to update the default favicon
- 🧰 Made changes to the graphQL query to get info for 
  - 🧰 chemical group of the active constituent in the fertilizer
  - 🧰 constituent code of the active constituent in the fertilizer  
  - 🧰 constituent name of the active constituent in the fertilizer 
- 🧰 Updated the UI to render the extra details that were queried
- 🧰 Removed the search Button and updated the search on change for more than 2 characters

## **Takeaways**
- 📖 Learnt how to make changes incremental changes to UI
- 📖 How render arrays in React
- 📖 How to update favicon
- 📖 Figured out what the UI lacks:
  - 🚧 Spinner to show loading / data fetching state
  - 🚧 Better CSS and animations
  - 🚧 Website is not responsive
  - 🚧 Automated data pipeline to data population
  - 🚧 Server side and client side caching
  - 🚧 Monitoring
  - 🚧 Sentry integration is lacking
  - 🚧 Tests : Unit, integration and Visual
  - 🚧 No Auth flow in UI yet
  - 🚧 CI pipeline
    - Have CD already via Vercel, Heroku & Hasura cloud