Desservant la page de maintenance sur le site Web, affectera Google Indexing?
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14-11-2019 - |
Question
Je ne pense pas que ce soit un problème, mais mon partenaire est inquiet que, en servant uniquement une page de maintenance pendant 24 heures (comme nous devons restaurer la base de données, comme il a été supprimé accidentellement) qu'il pourrait avoir un effet négatif sur notre Googleindex / note?
La solution
I would follow Google’s recommendations on blacking out your website to protest SOPA. Specifically:
- Return a
503 Service Unavailable
status code for pages which are unavailable. - Make sure that
robots.txt
does not return a 503 status code.
Autres conseils
I believe the best way to deal with this is throwing an error code 503 Service Unavailable and use a custom error document to style it more friendly.
You could exclude it from crawlers like Google's by using a robots.txt file in the root of the site for that 24 hour period.
to be sure that there are no problems, you should serve your page using the 503 Service Temporarily Unavailable status. Retry-After can also be set, but i am not sure if the google crawlers care about that.