As an owner who is proficient in websites, you should understand how important it is to load websites quickly. If you run a web site on WordPress, you may have at least heard about the need for caching plug-ins before. Caching is an important aspect of website performance because it can greatly improve load time. Duoduo In terms of average trust, the cache plug-in generates a static version of the website when visitors visit, and then provides the corresponding static version when visitors visit the website next time. Therefore, the website loads faster and brings many benefits to visitors. The
There are many rumors about the website loading time around the network. Fast loading websites generally provide a better user experience, more participation and better conversion rate. Google also announced that the website loading time will affect the search engine ranking. The study also shows that if it takes more than 2 seconds to load the website, visitors are more likely to abandon the website and go elsewhere. It is recommended that you test the speed of your site to determine your current location. Let’s look at some tools that can help you do this. The pindom tool summarizes web page performance at the top with four measurement items. The
Performance level request load time page size is the most important indicator and load time. When we visit a website, the website loading speed is one of the first things that chrome checks. In order to obtain an accurate average load time, each time is different, so you must run the test multiple times. This happens because when someone visits your website (including the pindom BOT) for the first time, they receive an uncached version of the website. The first visit will trigger cache creation, so subsequent visits will enable visitors to get a faster, cached version of the site. The
Male pindom website speed test helps to analyze the loading speed of websites and learn how to create websites faster. Another tool that helps determine the loading speed of a web site is Yslow. Yslow can be used as a browser extension. It can analyze the page and tell you why it is slow. Generate actionable recommendations and coordination checklists to reduce page load time and improve the overall user experience. But those who know how fast the website loads are only half the battle. To provide the best user experience, you must take advantage of the WordPress cache and take necessary measures to improve the loading time of the website. The
In other words, WordPress caching is a highly technical topic that may become quite complex. As a result, many website owners do not understand what actually happens inside the site. This can lead to frustration when things don’t work properly. How does caching work? Now, let’s fully explore the topic of WordPress caching to understand what it is, how it works, and what plug-ins and solutions help implement it. Word press casting means that when someone visits a website page, they need to request a large amount of information from the web host. These requests include images, JavaScript, and CSS. In addition, you must search for content from the WordPress database. The
By default, the following occurs: Anywhere in the world, users will visit your website, and their browsers will connect to your web server. The WordPress installation will connect to the installed database to import posts and other saved data. The web server then compiles the data into HTML pages and returns them to the user. WordPress generates content dynamically, so visitors will request new information about the page every time they view it. In most cases, blog posts and pages will be moved manually
Must be stored at location. Local storage represents the server’s hard disk or the server’s default memory (such as RAM). RAM (random access memory) is usually much faster than hard disk. A form of volatile memory, usually the default repository. In contrast, hard disks are more expensive and highly volatile secondary storage. The repository used to store cached data plays an important role. The speed of the hard disk is slow. The speed of the hard disk is very important. In most cases, the hard disk used by the server ranges from 7200 rpm to 15000 rpm, and the raid (redundant array of Independent Disks) level may be different. RAID 0 is the fastest but the least secure, while raid 4 has the right balance between speed and speed. Security. Like most site owners, if you use a shared managed server, the only option is to store cached data on your hard disk. Conversely, if you have a dedicated server or VPS, you can also choose to use RAM as the repository for cached data. Use one of the following caching plug-ins to increase page speed. I recommend hummingbird as a all-in-one solution. When using WordPress caching or caching, the biggest benefit is to improve the loading time of the website. This is enough to justify installing and using the caching plug-in. However, caching sometimes looks like a problem solver. Why did this happen? The reality is that most of the latest websites have many wonderful functions. For example, the content can be updated automatically, even if users do nothing. If there is a component in the site that displays twitter seeds, the component will be updated automatically without manual update. Similarly, if there is an online store on the website, when visitors add products, the shopping cart will automatically update, and each visitor will update. Such content is usually stopped first when the caching plug-in is enabled. If the plug-in is not coded correctly, visitors will not see the updated shopping basket. Alternatively, the twitter feed does not display a list of recent tweets. If the site has these features, PHP will not run on cached pages, so in order to display the output, you must ensure that the feature does not use PHP. The solution is to use plug-ins to generate output, not PHP, but JavaScript and \/ or Ajax. Unlike PHP, JavaScript works on the browser side rather than the server side, so even if the page is cached, you can rely on JavaScript to generate the required dynamic functions. Another solution is to require site developers to use JavaScript or Ajax to implement specific functions. Finally, the third solution is to turn off caching of the page, or remove the feature if the user experience is less important than speed. Overview of caching plug-ins WordPress has many caching plug-ins, not just caching pages. Some of these features include gzip compression, CSS, HTML and JavaScript folding, CDN, etc. When you change a site theme, you must always close and delete the cache. This displays the latest version of the page, not the cached page. Let’s look at the best options for caching plug-ins. Hummingbird androg hummingbird is a performance optimization plug-in aimed at optimizing websites and improving loading speed. When hummingbird is enabled for the first time, it will display the score of the website within the full score of 100, and provide analysis that needs to be improved. The recommendations are written in a clear and understandable language, and the list and compression of specific files to be edited
Contains an image that can be started immediately. It is similar to Google’s page speed tool, but the difference is that it uses actually understandable terms to provide instructions without manually finding and replacing files that cause loading time problems. All changes are made by clicking the button, and all optimizations can be easily cancelled. One area where hummingbird really shines is the elimination of rendering occlusion. Related to website speed, this is one of the most common problems. Considering the need to record and find all the files that cause rendering blocking problems, it usually takes the most time. Hummingbird allows you to accurately view the file that caused the problem by listing the file name, so you can decide whether to move the file to the footer, header, or place it in its original location. To improve site performance, you can also choose to merge and shrink them. Hummingbird can also be configured to support folding, browser caching, gzip compression, and monitoring site runtime. Hummingbird is part of wpmu dev membership and is available for $49\/ month. Are you interested in hummingbirds? Detailed W3 total cache androg W3 total cache (w3tc) is one of the most powerful free cache plug-ins in the plug-in repository. This is the only word press performance optimization framework, page, designed to improve the user experience and page load time. Ly, flywheel, SiteGround and other industry-leading hosting providers actively recommend. Since the setting area is divided into 16 pages, it may seem quite complex and overwhelming at the beginning. But the advantage is that you don’t have to manually configure the settings to make the plug-in work. The default settings also work well. This includes settings for page caching, object caching, database caching, browser caching, and CDN, as well as compressing gzip and folding HTML, CSS, and JavaScript. Cloudflare compatible. Are you interested in W3 total caching? Detailed WP super cache androg WP super cache is the second commonly used cache plug-in, which is very user-friendly. Very easy to start, suitable for beginners. Although it has fewer functions than W3 total cache, the advantage of this plug-in is that the site speed can be greatly improved by enabling the cache option. Three options are available to reduce load time. Use mod\u rewrite to use static pages to pass PHP cache. Static pages provide the old-fashioned cache mode of the login user’s pages. Other functions include page compression, dynamic cache, CDN support, mobile cache and scheduler. WP super cache can be used for free. Are you interested in WP super cache? WP fasttest cache is another user-friendly and simple cache plug-in. The developer thinks that the WP fasttest cache plug-in is \
