Oliver Tale-Yazdi

buggy 

Need an `Archive` button that will store past results in a local KV store or maybe remote S3. Then we can shell out permalinks for them. Dont really want to...

Could be helpful for verifying that everything was updated.

Just copying SWC links does not always work, in case they contain stuff like `**`. Could add a "Copy MD" button at the top right.

Having Time and Weight as units is nice, but un-intuitive. Dollar could help judge the severity of a change.

Make comparison results exportable as PDF from the web version. Maybe by appending `/pdf` to the URL.

Something with the ordering in the JS UI is wrong: 

Calculate and show how much percentage of the final weight is caused by storage operations.

Comparing results for equality is sometimes desirable, especially for the release process where normally a MR is backported to the release-branch but should contain the *exact same* changes as vs...

[here](https://weights.tasty.limo/compare?old=5e5dce8aad3deae30f5c4d683d1f50995a5ce4d6&new=20b3523e9c8754917364b8e7d53a1bc2c8c552af&threshold=1&unit=time&repo=polkadot&path_pattern=**%2Fweights%2F*.rs&method=worst&ignore_errors=true#runtime/kusama/src/weights/pallet_proxy.rs.remove_announcement) rounding of `19_525_000` should be displayed as `19.53` instead of `19.52`. Somehow the rounding of `19_545_000` is correct :thinking: