There is a site that parses different events and news from different sites and publishes on the site (adding new entries). New entries are added quite often: every 10 minutes. Those. home page changes every 10 minutes.

Tell me if it makes sense to enable caching in ISPmanager in the www-domain section (if I understand correctly, this is Nginx caching)

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If so, which is the best time to select a cache so that users can see up-to-date data when they visit the site?

And what will be more useful in terms of reducing the load: from turning on caching with a 5-8 minute life span or is it better not to turn on caching at all?

    1 answer 1

    If you have a site aggregator that does not publish its own unique materials, then, despite such frequent updates, the main search services will not consider your site уникально-обновляемым , therefore caching makes sense.

    As for the settings, without reasonable attendance statistics it is difficult to offer something offhand. But a couple of options can be:

    1. Depending on the server load. If it is minimal, then it does not make sense to turn on caching. If, on the contrary, is large, then set a period of several hours, assess the impact, change in one direction or another
    2. From the frequency of visits to search engine spiders. Analyze the frequency of spiders accessing different pages, set caching time approximately equal to the interval between references to the most variable pages.