Dashboard for tracking your own/other Polkadot portfolio https://sub.id/
The portal for staking DOTs https://staking.polkadot.network/#/overview
Real-time network performance monitoring https://telemetry.polkadot.io/#map/0x91b171bb158e2d3848fa23a9f1c25182fb8e20313b2c1eb49219da7a70ce90c3
Lets help decentralize Polkadot with a smart Nomination https://polkawatch.app/
A powerful solution to your parachain’s
governance needs https://polkadot.polkassembly.io/opengov
Explorer https://polkadot.subscan.io/
Explorer https://polkastats.io/
Explorer https://explorer.polkascan.io/polkadot