Ttfb I may have seen this abbreviation before, but what exactly does it mean? Should efforts be made to reduce? So why is it important to reduce ttfb? To tangent: ttfb means time to first byte. The ttfb test measures the time required to move the first byte from the web server to the visitor’s web browser. That is, when someone visits your website, ttfb must wait for the first small message to be sent to the device. In this article, we will evaluate the concept of ttfb and why you should pay attention to it. Then, we will discuss how to accurately measure ttfb. The
Finally, we will show you 12 ways to reduce latency (ttfb) and server response time. Let’s go! What is directory ttfb? Ttfb measurement methods to reduce server response time ttfb reduction: what is boot ttfb? As mentioned in the introduction, ttfb is the abbreviation of timeto first byte. In essence, tffb is the time when the first byte is moved from the web server to the visitor’s web browser. The longer you wait, the longer it takes to load the page. And no one likes slow websites! The
What are bytes? A byte is a unit of digital information, consisting of 8 bits. We will not explore the details of the calculation in the post, but only discuss the basic content. Bit is the simplest form of information in computing and digital information. The following figure shows more details. When the computer was first developed, a single character in the text needs 8-bit encoding. To make the job easier, to represent this 8-bit unit, a term \
Ttfb is the time when the first byte of the web server reaches the visitor browser. The longer this byte moves, the worse the ttfb score. However, you should know that the speed of your website is not something like ttfb. This mainly measures the responsiveness or accessibility of the server. For this reason, ttfb measures the responsiveness of the server, not the speed of the website. How important is ttfb? Experts disagree on how important ttfb is. Some people say it’s important, while others say you can’t waste time worrying about it. The
In short, there is nothing to lose, so trying and improving is not bad. There are a variety of tools for the ttfb measurement method timeto first byte test. For these reasons, the results may be slightly different. If you have time, use multiple tools to run tests to get various results. If you get slow ttfb results for one test, use other tools to run other tests. They all work in almost the same way. Simply enter the field and click move. Although different information can be obtained, we are looking for a larger number of milliseconds. The
The millisecond is 1\/1000 second, so the 30ms fraction means that it takes 30\/1000 seconds for the first byte to be transmitted from the server to the browser. What is a good score? A score less than 100 ms is gold. The score between 200 and 500 milliseconds is still very good. As long as more than 600 milliseconds, you can worry. Let’s take a look at the various tools available. These are completely free, no need to join or pay. Male Pingdom male Pingdom’s ttfb test can select geographical location, which is very useful. If visitors come from multiple regions in the world, a good way to test ttfb in other countries \/ regions
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After running the test, scroll down to see the results. A list of suggested improvements, such as preventing URL redirection or using gzip, is also displayed. Male gtmetrix male gtmetrix has a website speed test, which provides a large amount of data for various measurement items. One of them is ttfb. To run the test, enter the domain and click analyze. After running the test, scroll down to see the results. The ttfb score is located on the left below the summary tab. Male keycdn performance test male keycdn has a useful tool that can run ttfb tests simultaneously in multiple geographical locations. These locations include cities in Europe, the United States, India, Southeast Asia, East Asia and Australia. The
The catchpoint tool provides speed results of various metrics. To run the test, enter the domain, select the location and browser type, and then click start test. The result becomes the first item listed on the left of the first byte. The test provides results in seconds, not milliseconds. To convert numbers, multiply by 1000 or enter Google at a rate of x seconds to milliseconds. Now there are milliseconds! Male geekflar’s tool male geekflar has a very simple and easy-to-use tool that can measure time to first byte. Just enter the field and press the orange button. Accurate results can be obtained in a few seconds. The
After receiving the result, 3 numbers will be displayed, including one number of the nearest location and two numbers of other cities in the world. Depending on the location of your visitors, you may want to survey the most relevant visitors. Male Google Chrome developer tool Google Chrome browser has a built-in toolbar called devtools. Devtools enables you to view and immediately modify pages. Use a tool to view the ttfb speed of the web page you are currently viewing. Running this test on your own network is not a good idea because your network connection speed will affect your score. In general, you should use one of the other tools listed above. The
To test ttfb using the chrome developer tool, navigate to the web site and right-click the page. Select check. Male then click the network tab. Please wait and you will see the data entering. Please be patient. It will take one minute at most. Move the mouse over the number under androg time, and the display details will pop up. Ttfb is the number following the description. In this example, the bottom is 333.54ms. 334.54 is not a slow ttfb score, but may be better. As mentioned above, this value may be higher than the results of other tools, because your network connection will affect the score. The
To get accurate results, you still need to run tests with one of the other tools. Is ttfb slow to reduce server response time? Let’s talk about how to reduce server response time. To improve ttfb and create server response times faster, you can do a number of things. Male 1 One of the easiest ways to reduce the time to first byte score using a fast word press host is to use a high-quality fast word press host. The system administrators of the best web hosting providers are the experts who run your site the fastest, so you must leverage their expertise. Selecting a web hosting provider can be a messy and complex process, so find the right provider. Male 2 Using CDN androg CDN (content transmission network) to put the cached version of the static content of the website in multiple locations around the world
