Looking at the html of HN's pages, can't blame them really. Running though https://validator.w3.org/ , the result is abysmal. At this rate, if web browsers started requiring sites to output HTML that is somewhere in the realm of normalcy, HN would sooner shut down than consider ever updating. - Source: Hacker News / 20 days ago

Whether you’re a frontend developer, lead, or manager, reconsider your expectations and practices if you haven’t yet chosen not to ship erroneous HTML. The more of us decide to talk about using actual HTML on our sites and in our apps, and lead by example, the better for our users and clients, and the better for our craft and profession. On the engineering side of web development, it’s HTML first—if it is HTML. - Source: dev.to / about 1 month ago

Validate Your Code Include tools like W3C code validation service and CSS validator to ensure your code meets web standards. - Source: dev.to / 3 months ago

===> Click here to run your code through the HTML validator. - Source: dev.to / 6 months ago

Try looking at tools like https://validator.w3.org/. Source: 7 months ago

I found what I was looking for at BetaFamily https://betafamily.com/. Source: about 1 year ago

There are services such as https://betafamily.com/ if you don't have in-house testers. Having in-house people "go through the whole app and look for bugs" sounds like a nightmare, and I'm not surprised it's hard to get people to do it. I recommend that each task has well defined acceptance criteria, and you have someone who did not work on the task run a compiled build of the app and confirm that the build... Source: over 1 year ago