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Why is there no page request information on the console network after vue-router jump?
Why is there no page request information on the console network after vue-router jump?
Reasons for the console to have no network request after Vue-Router jump
When using Vue-Router for page redirection, the browser console's network tab may not display new requests, which is related to Vue-Router's SPA (Single-page Application) architecture. Refreshing the page will display a request, because refreshing will trigger the server to reload the entire page.
Let's explain more clearly:
When you jump to the page using Vue-Router, the app does not request a new HTML page from the server. Instead, Vue-Router dynamically updates the content of the current page on the client side. This means that changes in the content of the page occur inside the browser, rather than requesting new resources through the server. Therefore, no new requests appear in the Network tab.
(Example picture 1 should be inserted here)
However, when you refresh the page, the browser directly requests the full page from the server, and you will see a new request in the Network tab.
(Example picture 2 should be inserted here)
This is different from traditional websites. A traditional website will send a request to the server every time the page jumps, loading a new HTML page. After the first load, the SPA only requests data from the server, and the page rendering and update are completed on the client. This approach improves performance and user experience, but also explains why the network tab does not display requests when Vue-Router jumps.
If you are not familiar with the working principle of SPA (single-page application), it is recommended that you learn more about relevant knowledge to better understand the working mechanism of Vue-Router.
The above is the detailed content of Why is there no page request information on the console network after vue-router jump?. For more information, please follow other related articles on the PHP Chinese website!
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