Timeouts during setting up environment

I have a nextgjs strapi application and it keeps timing out while setting up environment

Builder content link
e.g. https://98a74fcca7454d8683876ec1a1701c03-pulse-zone.projects.builder.my/ this never opens

Builder public api key
go to Builder.io: Visual Development Platform and copy your PUBLIC api key

What are you trying to accomplish
e.g. I want to integrate builder on a landing page

Code stack you are integrating Builder with
NextJS, react, Strapi

Screenshots or video link
Screenshots of your issue, or even better a link to a video of what is happening or what you are trying to accomplish. We love using loom for that sort of thing