app testing tools

Summary: There are two main ideas to improve front-end performance: 1>. Reduce the time required for page loading. 2>. Improve the user's perception and make the user feel that the page is faster. To reduce the time required for page loading, you can start with the number of requests, request concurrency, and network transmission time, the page is displayed as soon as possible. Common Front-end performance testing

Website testing is a commonly used method in Web development. This method is used to test the speed, availability, and performance of websites. A website must have good user experience and cross-browser compatibility. Today we will discuss popular website testing tools, which are of great practical help to improve the performance of our website. Page speed Onl

Linux Performance Testing Tool iostat is part of the sysstat package. Iostat displays the average CPU time after the system is started, similar to uptime), and displays the usage of the disk subsystem. iostat is used to monitor CPU utilization and disk utilization.Linux Performance Testing Tool iostat% User: user-level application) CPU usage% Nice: CPU usage of the user level with nice priority added% Sys:

Http_load a performance measurement tool based on the Linux platform. To test the throughput and load of the Web server, test the performance of the Web page. Tools are simple, lightweight, and easy to test, but only available on Linux systems, and only Web services can be tested. The database cannot be tested. The following is a virtual machine to test the Nginx performance, testing just write a method is

other system users. Iobench Excellent I/O throughput and fixed workload benchmark for Unix. there are two versions of iobench contained in sub-directories of this directory. these two versions contain the same source files and differ only in the scripts that drive the benchmark. directory 073. iobench contains the throughput variant; directory 084. iobenchpf contains the fixed workload variant. this is the spec 2.6 Distribution of iobench. Iocall Iocall measures OS performance, in fact t

TibAutomated Testing StudioSun zongtao Preface: Some friends leave a message hoping to write some basic practical operations on rft.ArticleThink about it, too. But when I wrote it, I found that I couldn't write it because it violates my understanding of the Tool. When I first used rft, I used recording for a very short time, later, I quickly abandoned it. I have been applying its underlying APIs and self-compiled components to build automated test

1 using the TESTNG framework for unit testing of the web without having to start tomcat every time@ContextConfiguration (locations={"Application-context.xml"}) @TransactionConfiguration (Defaultrollback = True) public class Testsafety extends Abstracttestngspringcontexttests {@AutowiredSafetyStockJob safetystockjob;@ testpublic void Test1 () {list2 using the spring-provided unit test plug-in@RunWith (Springjunit4classrunner.class) @ContextConfiguratio

Fiddler plug-in, used to detect the existence of XSS vulnerability, in the Web page provided to the user input of the filter 9.exploit-me (Windows, Linux, Mac OS X)This is the Firefox plug-in, by Xss-me,sql Inject Me and Access-me These 3 components, when browsing the web will start detection, can detect XSS vulnerability, SQL injection vulnerability.10.WebScarab (Windows, Linux, Mac OS X)This is actually a proxy software, there are many functions, you can detect XSS cross-site scripting vulner

Mysqlslap is MySQL's own benchmark tool, the advantages: query data, simple syntax, flexible and easy to use. The tool can simulate multiple clients concurrently issuing query updates to the server. The performance test data is given and the performance comparison of various engines is provided. MSQLSLAP provides an intuitive verification basis before and after MySQL performance optimization, and recommends that system operations and DBA personnel should have some common stress

, the original author posted here to show respect for intellectual property rights, the original article some places have a little mistake, and has stopped updating, also did not provide convenient testing tools, the official Modbus The test tool is a trial version, you need to purchase serial number, so here is my own test tool, the address is as follows, the following examples are based on this tool to ac

When you do app testing, you need to do an adaptation test, and the same page may work differently on different phones.How to choose the model? Mainly from the following several aspects. Resolution: The resolution of the iOS phone has1334 x 750,1920 X 1080,1136 x 640,960 x 640, Android phone resolution has 1920 x 1080,2560 x 1440,1280 x 720,960 x 540 and so on. Operating system: iOS has 8,9.x,10, etc

APP 2. http [s] proxy packet capture Some people may ask questions. The links obtained in these two methods are scattered, and it is difficult to find vulnerabilities, I am using this method to submit all the captured links directly to the multi-engine web vulnerability scanner, which can scan SQL Injection in batches. In addition to these vulnerabilities, there is still a lot of information available. I. decompile the