Front-end pre-launch tasks checklist

[thibaudcolas]

• Request a site-wide accessibility audit from another front-end developer Accessibility check by Wagtail a11y team #76
• Check fonts are set up to work on live domain and set up if not
• Check favicon (check that a request direct to /favicon.ico serves up the icon regardless of where the image is actually stored.)
• Check title tags and meta descriptions
• [ ] Check all of the templates use the correct lang for the site’s intended audience (en-US, en-GB, or something else entirely)
• Check social media sharing, twitter cards, facebook open graph
• Check that the CSS and JS deployed to production has been minified by the front-end toolchain.
• Check the site’s pages in Lighthouse, and report any issues

[nicklee]

html lang is currently being output as en-latest

[nicklee]

We have a favicon at /static/images/apple-touch-icon.png, /static/images/favicon-32x32.png and /static/images/favicon-16x16.png, there's also a favicon.ico in route, but the /favicon.ico url doesn't work so this needs update

[nicklee]

WIP here: #163

[nicklee]

Lighthouse report is all green, shame about the 99/100 ;) suspect it might be further improved when actually on the server with text compression

[nicklee]

All done other than the language field, I'm not sure how we should go about this, we might need to assign an additional value added to the self.locale.language_code setup that outputs an actual language code and not just the label that appears in the dropdown?

[thibaudcolas]

Thank you @nicklee, created that one separately: #194