Meta Tags — Preview, Edit and Generate
This is a handy tool if you’re messing around with Twitter cards and other metacrap.
Link tags: metacrap
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PWA asset generator based on Puppeteer.
Automatically generates icons and splash screens based on Web App Manifest specs and Apple Human Interface Guidelines. Updates manifest.json and index.html files with the generated images.
A handy command line tool. Though be aware that it will generate the shit-ton of link elements for splash screens that Apple demands you provide for a multitude of different screen sizes.
Bruce Lawson’s personal site : Structured data and Google
Bruce wonders why Google seems to prefer separate chunks of JSON-LD in web pages instead of interwoven microdata attributes:
I strongly feel that metadata that is separated from the user-visible data associated with it highly susceptible to metadata partial copy-paste necrosis. User-visible text is also developer-visible text. When devs copy/ paste that, it’s very easy to forget to copy any associated metadata that’s not interleaved, leading to errors.
A Little Less Metacrap - Broken Links
Peter writes a follow-up to my post on metadata markup pointing out that Twitter will fall back to Open Graph values.