Issue with addons page

I've been working a lot on the addons page and adding addons like firebug (http://trisquel.info/en/browser/addons/firebug) and bartab (http://trisquel.info/en/browser/addons/bartab). About half the extensions disappeared from the extensions page (http://trisquel.info/en/browser) with no explanation. I was wondering if someone with admin powers could look into this and get back to me. Thanks.