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Rated 1 out of 5 stars
Useless app that can only check live sites. We want things checked during DEVELOPMENT.
Doesn't show + 404 Rated 2 out of 5 stars
After installing nothing happens, and the support site gives a 404.
Works Rated 4 out of 5 stars
Works as advertised, but only on live webpages (not local files), and the context menu appears even for pages that are not declared as HTML 5.This review is for a previous version of the add-on (0.1.1.1-signed).