Our score went down a little bit after the last few changes. Avoiding
lazy loading some images (as introduced in #2183), since [it is strongly
recommended to omit hero images and other images or iframes that are
likely to appear above the fold from being
lazy-loaded](https://web.dev/articles/browser-level-lazy-loading-for-cmss#avoid_lazy_loading_above-the-fold_elements).
Also added missing `alt` to google scholar field.
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Signed-off-by: George Araujo <george.gcac@gmail.com>
Added GitHub action to check for broken links in repo before commit,
ignoring files with liquid tags since these were not yet processed and
also README since some sites created from this template doesn't have
valid urls anymore. Fixed some broken links in repo.
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Signed-off-by: George Araújo <george.gcac@gmail.com>
summary:
- adds prettier formatter configuration
- formats the entire repo using prettier, ignoring minified files
(`*.min.css`) and heavy generated html
- changes extensions of all `.html` files to `.liquid`, which is more
correct and necessary for prettier to work correctly
- replaces "%-" and "-%" with just "%" — manual liquid formatting using
minus signs is superfluous since we are compressing and minifying the
code anyway
- adds CI action for running prettier check on PR and pushes to master
George
Maruan