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Deploying a website is an easy task and requires many aspects. Fortunately, there are countless tools to help us on the Internet. Let's "roll out" 5 free online tools that are sure to be effective "assistants" to strengthen speed, accessibility and much more for your website!
Most of us know that mobile browsers are far ahead of the desktop browser. This is the reason why website load speed is an extremely important factor in the overall quality of that website. Google has created a tool that allows us to check how fast the website loads.
There are a lot of tools that can help you test and therefore improve your website's loading speed, for example Pingdom . You should opt for Google because this search engine considers speed as an important element of quality and affects your website ranking.
Although it is no longer an extremely important factor to evaluate website quality, valid and proper code is a sign to recognize the website's meticulous and proud developers.
Invalid code will not affect SEO results and will not affect the user experience very much. But there must be a balance: sure enough, 100% valid HTML is no longer important and inflated as in 2009. But it is still a matter of concern.
You can refer to the HTML & CSS quality control tool which is W3C validator .
You want the website to display perfectly, but is it perfect on many devices? You can't own 5 smartphones, 10 laptops or 5 desktop screens, so what is the best way to check your website on multiple devices? The main solution is to use a tool that allows you to display a URL with many different devices
There are many different competing tools, but the remarkable tool is ScreenFly, because of its modern, easy-to-use interface as well as a template library for checking ScreenFly.
According to W3C standards, "Website accessibility means that people with disabilities can use that Web site. More specifically, it means that people with disabilities can perceive, understand, navigate, and interact with the website, and they can contribute to the Web. ” So in terms of humanity, this is definitely a notion. Important edge of website quality.
AChecker is an online tool that checks HTML pages to match accessibility standards to ensure content can be accessed by everyone ..
This is a free online tool that allows you to run a load test of websites from multiple locations worldwide using real browsers (IE and Chrome) and at the speed of connecting real users.
You can run simple or advanced tests including multi-step interactions, video recording, content blocking and more. You will get valuable website survey information through waterfall charts about loading resources, optimal page speed tests and suggestions for improvements.
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Software Engineer - LG Vehicle Component Solutions Development Center Vietnam (LG VS DCV)