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所在平台: Udemy |
课程主页: https://www.udemy.com/course/front-end-optimization-basic-and-intermediate-methods/
课程评论：没有评论
Coursera 课程《网站速度优化：前端+WordPress》总结 这门课程旨在帮助学习者理解网站速度缓慢带来的负面影响，以及掌握提升网站性能的各种方法。课程指出，缓慢的网站会流失用户，降低搜索引擎排名，同时也会增加存储和带宽成本，甚至影响能源消耗。 课程将教授多方面优化技巧，包括： * **减少资源数量、大小和代码复杂度** * **选择合适的图片格式并进行调优** * **优化图片在页面上的放置** * **优化样式表和脚本的编码效率** * **调整浏览器资源下载顺序** * **配置服务器以提升速度** 特别地，课程还将提供加速 **WordPress** 网站的技巧，并在需要 CMS 支持时演示如何在 WordPress 环境下实现优化。 通过学习本课程，你将能够显著提升网站的加载速度，使网站在浏览器中运行得更快。这不仅能带来更满意的用户体验和更好的 SEO 表现，还能提高作为网页开发者的价值和潜在收入。
We all know how terrible experience is a slow service. Who likes to wait more than needed at the bar, in the shop queue, or in traffic? No one, of course. And it's no different with websites and any other web-based services: slow service is irritating. Even more, given that in today's world we want everything instantly.Users will be unhappy, if your site will work slow - or at least slower than they expected. They will more likely go away and find better, lighter, quicker alternative to stop being frustrated and enjoy the service they need. But did you know, that slow sites will also rank lower in search engines?The solution is not easy, as there are many areas on which the site's performance can gain or lose. However, there are tens of things you can do, and some of them are pretty easy.Whether you recently finished the web developer course, or you're already developing for some time, this is the place where you will learn all the basic and intermediate methods to speed up the sites you create. Upon implementing the techniques presented in this course, you will be able to visibly boost your site's load time, and also - if your site is more complex - you will be able to make it work much faster within the browser.I will show you how to boost your site's performance by:reducing number of resources, their sizes, and complexity of your codechoosing proper image file formats and tuning their settingsoptimizing placement of images on the pageoptimizing your styles and scripts by doing the same things more efficientlymanipulating the order in which browsers download resourcesconfiguring your serverAlso, as a bonus, I prepared a couple of hints how to speed up your WordPress installation. And whenever the techniques mentioned in the course need CMS support, I show you how to implement them on a site powered by WordPress.Well-optimized site will bring a number of gains. I mentioned happier users, more likely to stay on the site, and the boost in search engines, which will support SEO efforts.But optimization will also bring savings in storage and bandwidth usage over the time. It will also save energy: well-optimized resources will need less energy to be sent between browser and server, and they will use less battery on the end user's devices. So it's more eco too, if you like to think this way.But if you're rather selfish, there are benefits for you - personally:your clients will be happier when you create for them fast websites,your value as a web developer, capable of building efficient sites, will grow,your salary or prices will likely grow.
