W3C Markup Validation Service Reviews

Placeholder.com Reviews

W3C Markup Validation Service mentions (96)

• We Need to Talk More About Conformance, If We Want to Stop Fantasy HTML

  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 / 1 day ago

• What is cross-browser compatibility, and why should you care?

  Validate Your Code Include tools like W3C code validation service and CSS validator to ensure your code meets web standards. - Source: dev.to / 2 months ago

• What You Need to Know About Domain and Hosting

  ===> Click here to run your code through the HTML validator. - Source: dev.to / 5 months ago

• Is my code good ?I'm a beginner

  Try looking at tools like https://validator.w3.org/. Source: 6 months ago

• Searching for the *old* W3C XHTML/CSS validator or something of equivalent functionality

  I'm looking for either that specific validator (older version of https://validator.w3.org/) or an equivalent that can validate pre-HTML5 (DTD-based) files in a similar fashion. I would appreciate any pointers in the right direction. Thanks in advance. Source: 11 months ago

Placeholder.com mentions (16)

• Is there a library or public database that contains product listings that developers can use to quickly test sites?

  I see. I think I can simply use a for loop to generate some generic data with images from placeholder.com so maybe I was overthinking it. Source: over 1 year ago

• free-for.dev

  Placeholder.com — A quick and simple image placeholder service. - Source: dev.to / over 1 year ago

• Feel like a real millionaire to attract like a millionaire. The secret

  My friend Angela used this morning ritual to clear her energy block**. And she manifested $3,500 the very same week… $8,500 the next week… and $12,000 the next month.*\* It was all thanks to THIS. Source: almost 2 years ago

• 3 questions led struggling mom to manifest $3,500 in 1 week

  That’s because these 3 simple questions unlock the true “cellular block” that holds you back from getting everything you deserve in life. And these exact questions have been used by ultra-successful people all over the world. Including my friend Angela... Source: almost 2 years ago

• how come when I use "document.getElementById("img1").src=selectedImg1;" my code works fine but if I change the ".getElementById" to "getElementByClassName" it doesn't work anymore?

  Just use a placeholder image. It's not super important. Example: https://placeholder.com/. Source: about 2 years ago