![]() ![]() To implement the caching on the big files, adding a filter in the code can help out. Filters provide this functionality in a method that won't affect servlet and JSPs being used by the web application unless that is the desired effect. It is good to skip compressing too small files - the Compression overhead will take away all benefits and can result in even bigger file, instead.įilters are capable enough for manipulating a request or response (or both) that is sent to a web application. ![]() *Please Note: Skip Compression for small files in Tomcat. ![]() To enable the compression ‘on’ the Tomcat server make the below entry in the ‘server.xml’ which is placed in the ‘conf’ folder of the server. They just are popping out in a browser, like if they were served from a local server. All modern browsers support HTTP/1.1 GZIP compression and if your server also enables it, the page load time decreases dramatically. Content become compressed when it transports over the internet. If we use Tomcat server to serve remote clients over the internet we can significantly improve page loading time, by enabling ‘content Compression’. Enable Compression on the Tomcat server:Įnabling the ‘compression on’ for large contents of the application can help on improving the performance.Listed below are some best practices which can help in reducing the white flicker/blinking and enhance the performance of web pages. Before rendering any page, browsers will always wait until everything (beyond images) has finished downloading. Web pages loads slowly and gives a white flicker because many a times the browser is tied up with processing the components in the page as : images, style sheets, scripts, Flash etc. It occurs during web page load in IE, when one clicks on a link, or menu which triggers to get the screen reload/refresh, during this refresh/reload of the screen. ‘White Flicker’ is basically a kind of ‘flash/flicker’ that occurs when transiting between two web pages. The tips that I recommend in this article are based on my personal experiences and if one follows these best practices, in addition to removal of white flicker, it proves useful in enhancing the performance of loading web pages as well. In this article I have focused on one of the common problems ‘White Flicker’, this occurs during page accessing, loading, reloading, and traversing on internet browsers. So a web designer has to take care of so many things to enhance the users experience, need to take care that user doesn’t get irritated when he browses through the website, reason being it is too slow to load the page or any white flicker occurs when he navigates to different links. End users’ deals with web pages and they are least bothered about how it functions behind the scene. Use GET in place of POST for fetching data requestsįor any web designer the foremost thing to keep in mind is their applications end users should have a wonderful experience that allows them to navigate through the web pages without any hitches.Ensure that pages have only one DOCTYPE, HTML, Head and Body tags.Remove duplicate scripts in java server pages.Put Style Sheets at the top in java server pages.Setting the Background color on Body of java server pages.Including the Java Scripts at the end of the page.Enable Compression on the Tomcat server.We will briefly go through below mentioned some of the best practices for web developers which can help in making the web pages faster and reduce the white flicker while rendering the web pages: Browsers will always wait until everything (beyond images) has finished downloading before rendering. ![]() The white flicker occurs for various reasons including the browser trying to render the page before the style sheet has finished loading, JavaScript issues and other rendering faults. Amongst the various problems with web page loading, white flicker is considered to be one of the common issues which occurs during page access, loading, reloading, and traversing Internet browsers. ![]()
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