If Cache-Control: max-age = 0 is set, restart the browser and enter a url to access the resource. Will the resource be read from the Cache?

Source: Internet
Author: User
Why is rt 200 (fromcache)? Why is rt 200 (from cache)

Reply content:

Why is rt 200 (from cache)

200 (from cache) is a cache that is not directly read from the server like sending requests
304 is to send a request to the server. If the server considers that the local cache exists, it reads the cache.

Which resource request is 200 (from cache?
Which resource request is your request with the Cache-Control: max-age = 0 header?

For the same resource request, it has a Cache-Control: max-age = 0 header and generally does not return 200 (from cache ),
304 Not Modified or 200 OK is returned;

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.