Issues with webpage examples: What you can build with JS-IPFS

[javaspeak]

On the website:

https://js.ipfs.tech/

There are 2 examples for What you can build with JS-IPFS:

Stream Video through IPFS
Upload and send files

None of them are even starting - there are errors in the console of chrome/

For example the "Upload and send files" example has the following console errors:

The resource from “https://cdpn.io/ipfs/fullembedgrid/app.css” was blocked due to MIME type (“text/html”) mismatch (X-Content-Type-Options: nosniff).

 Uncaught ReferenceError: Ipfs is not defined
<anonymous> pen.js:488

The Stream Video through IPFS has errors like:

Firefox can’t establish a connection to the server at wss://ams-1.bootstrap.libp2p.io/p2p/QmSoLer265NRgSp2LA3dPaeykiS1J6DifTC88f5uVQKNAd. [client.js:12:17](https://unpkg.com/Users/alan/Code/pl/ipfs/js-ipfs/node_modules/it-ws/client.js)

Firefox can’t establish a connection to the server at wss://lon-1.bootstrap.libp2p.io/p2p/QmSoLMeWqB7YGVLJN3pNLQpmmEk35v6wYtsMGLzSr5QBU3. [client.js:12:17](https://unpkg.com/Users/alan/Code/pl/ipfs/js-ipfs/node_modules/it-ws/client.js)

Firefox can’t establish a connection to the server at wss://sfo-3.bootstrap.libp2p.io/p2p/QmSoLPppuBtQSGwKDZT2M73ULpjvfd3aZ6ha4oFGL1KrGM. [client.js:12:17](https://unpkg.com/Users/alan/Code/pl/ipfs/js-ipfs/node_modules/it-ws/client.js)

etc

ipfs.io/:1054          GET https://ipfs.io/ipfs/QmVqKMP3SJ6TxvXkGvRLFKYVD3Yqve1kjA6SekrYENHdkz/images/js.ipfs.io/davidar@57x68.jpeg net::ERR_HTTP2_SERVER_REFUSED_STREAM

etc

I am using the latest version of chrome

 Version 107.0.5304.87 (Official Build) (x86_64)

I am running macOS Catalina

Thank you