Documentation site takes 10-15 seconds to load

[aaronshekey]

Expected Behavior

Loading the documentation site should be instant.

Actual Behavior

When loading the documentation site, it takes a good 10-15 seconds on the latest macOS Mojave and Safari via Gigabit internet.

Reproduce Scenario (including but not limited to)

Steps to Reproduce

Load normally http://opensource.adobe.com/spectrum-css/

Browser name/version/os (ie Chrome Version 62.0.3202.94 (Official Build) (64-bit) MacOS)

MacOS 10.14.1
Safari 12.0.1

[GarthDB]

Yeah, the biggest culprit is typekit. We are loading in all the languages for the typography examples and are looking into splitting it out into a separate page to handle the load time better.

[lazd]

The docs are loading much faster after moving syntax highlight to a build-time task, but we'll leave this issue open until we have it much, much faster.

Try the 2.7.0 docs: http://opensource.adobe.com/spectrum-css/2.7.0/docs/

[aaronshekey]

Are we testing Safari? I'm viewing this on Safari 12.0.1 on macOS 10.4.1 and the 2.7.0 and I'm not observing any performance gains and now beachballs in the process 😕. I'm not actually able to measure anything using dev tools since the browser freezes. 🤔

[GarthDB]

Checking it in Safari, it does load, but it's quite slow (it does show the beachball for a bit). It seems to hang on redirect a bit. I'm not sure what's going on there, but it does load... eventually 🤦‍♂️

[GarthDB]

It takes 17s to redirect, load, and render the page in safari (that's not the first load, so that would be with some caching help)

[lazd]

Fixed with the 2.14 docs site https://opensource.adobe.com/spectrum-css/2.14.0/docs/