How long should a get request take?

Anything slower than 8 seconds is generally considered too long. 1-2 seconds is average for most heavy websites.

Why is HTTP slow?

HTTP uses TCP as a transport layer. Certain design features of HTTP interact badly with TCP, causing problems with performance and with server scalability. Latency problems are caused by opening a single connection per request, through connection setup and slow-start costs.

What should be the HTTP response for post request?

As per the HTTP specification: If a resource has been created on the origin server, the response SHOULD be 201 (Created) and contain an entity which describes the status of the request and refers to the new resource, and a Location header (see section 14.30).

What is the impact of HTTP request smuggling?

Impact. It is possible to smuggle the request and disrupt the user experience. Session Hijacking, Privilege Escalation and cache poisoning can be the impact of this vulnerability as well. Self-Xss can be escalated to XSS.

How long do http requests take?

Statistical analysis of page load speed data collected using the Navigation Timing API shows that an HTTP request can be reasonably approximated to 0.5 seconds.

What is HTTP request duration?

The Web request duration is the average duration of of all the underlying HTTP / TLS requests that compose it, where the duration of a single HTTP / TLS request is understood as the time elapsed between the moment the client issued a request and the moment the client receives the last response byte from the server.

What is HTTP request time?

A Request-Timeout header is defined for Hypertext Transfer Protocol (HTTP). This end-to-end header informs an origin server and any intermediaries of the maximum time that a client will await a response to its request. A server can use this header to ensure that a timely response is generated.

What is HTTP response and request?

HTTP works as a request-response protocol between a client and server. Example: A client (browser) sends an HTTP request to the server; then the server returns a response to the client. The response contains status information about the request and may also contain the requested content.

Is HTTP a vulnerability?

However, as the popularity grows, the risks grow with it, and just like any protocol, HTTP is vulnerable to attacks. Attackers use Denial-of-Service (DoS) attack techniques in order to create denial-of-service on web servers. As a result, the web server can face many TCP-related attacks.

What is HTTP response smuggling?

HTTP Response Smuggling is a technique that attackers use to “smuggle” HTTP responses from a server to a client through an intermediary HTTP device that expects (or allows) a single response from the server. Both of these are possible when the browser uses a proxy server to access both sites.

How do you handle long HTTP requests?

Getting Started

1. Queue up the long-running task requested in a message broker.
2. Respond to the user immediately so they can get back to their busy life.
3. Handle the long-running task out of process.
4. Notify the user when the task status is changed or is completed.
5. Allow the user to check the status of the long-running task.

What is the average time for an HTTP request?

Decade City. Statistical analysis of page load speed data collected using the Navigation Timing API shows that an HTTP request can be reasonably approximated to 0.5 seconds. Whilst newer browsers implement a timing API that can give the time for a request including network latency, this is not available in all browsers.

What happens after the data has been sent to the server?

After the data have been sent, the server drops the connection. HTTP accesses usually exhibit a common pattern of behaviour. A client requests a hypertext page, then issues a sequence of requests to retrieve any icons referenced in the first document.

How does slow start affect HTTP connections?

This approach is ideal for normal connections; these connections tend to last a relatively long time, and the effects of slow start are negligible. However, for short lived connections like those used in HTTP, the effect of slow start is devestating. HTTP is hurt by slow start on both the client and server sides.

How many bytes does it take to send a CONNECT request?

The client acknowledges the connect response, and send the first 536 bytes of the request. The server acknowledges the first part of the request. The client then sends the second part, and without waiting for a response, follows up with the third and final part of the request.