w3c-validation Questions
4
Solved
W3C markup validation is asking me to remove trailing slashes on my page.
Is this correct? And will my page still be compliant in all browsers?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 ...
Canoodle asked 22/7, 2010 at 16:10
3
Solved
Currently I am building a web portal using RoR, MySQL, HTML, CSS and jQuery etc., I got a request from my automation test engineer to add ID attributes(if possible NAME attribute also) to all the e...
Matazzoni asked 22/4, 2013 at 18:20
5
Solved
I am getting this error for my site in validation.
Error: A charset attribute on a meta element found after the first 512 bytes.
and here is code causing this problem:
<!DOCTYPE html>
&l...
Nez asked 2/8, 2013 at 2:26
6
Solved
I am looking for some alternate way to do:
<iframe transparency=true ...
When I do the W3C validation, I am getting the error:
Column 31: there is no attribute "allowtransparency"
If use t...
Thaddeus asked 18/9, 2010 at 6:58
4
Solved
I want to check internal web pages, so I cannot use the W3C validation service directly. I managed to run the XHTML validator locally, however, I have some problems with the css-validator. I do not...
Experimental asked 16/7, 2009 at 14:11
1
Solved
I’m trying to understand why certain HTML attributes are failing W3C validation. I encountered this in a real codebase, but here’s a minimal reproduction:
<!DOCTYPE html><html lang="e...
Sneakbox asked 25/9, 2022 at 15:57
4
Solved
I have a web site with an image slider. I keep the some of the image tags empty as the images load on when slide comes into view for faster page load. The image tags defined as follows:
<img da...
Protective asked 5/6, 2015 at 5:1
5
My company is building a website and we had some problems with a JavaScript library not replacing something. We decided to throw our HTML in to the W3C validator and it informed us it's illegal to ...
Community asked 8/4, 2013 at 17:39
4
I am having the error multiple times here
<meta name="description" content="Directus Media specialises in websites for small to medium businesses">
http://validator.w3.org/check?uri=http%...
Parsaye asked 30/1, 2014 at 18:1
5
Solved
I'm trying to validate my website with the W3C validator but it doesn't work. I have a YouTube iframe and this is the error:
The frameborder attribute on the iframe element is obsolete. Use CSS in...
Justiciar asked 9/10, 2014 at 8:47
2
Solved
Given the following HTML, why do you get the error:
Validation (HTML5): Element 'th' cannot be nested in element 'table'
<table>
<th>ID</th>
<th>text header</th>...
Vorticella asked 3/6, 2014 at 21:7
10
Solved
I'm currently trying to learn HTML and Java EE Servlet programming. I have an application server running on my local machine (Orion Application Server) and I'm connecting to web pages I've deployed...
Tinsmith asked 27/8, 2010 at 16:21
6
Solved
According to standards, is it necessary to have <tbody> in every table?
Tungstite asked 20/6, 2010 at 3:14
5
Solved
I'm trying to pass a page through the W3C Validator. The validation fails on the sitemap, which I'm including like this:
<link rel="sitemap" type="application/xml" title="Sitemap" href="../site...
Warsle asked 11/11, 2012 at 0:38
1
Solved
I want to know if it is valid to define a css variable that starts with a number like this,
:root { --1space: 32px; }
this works just fine with Chrome, however that code is not being validated by ...
Avogadro asked 4/4, 2021 at 13:47
2
Solved
I'm currently having trouble with the W3C markup validation service https://validator.w3.org and the use of HTTPS. When I type in there the website address with https I get the following response:
...
Gian asked 20/9, 2015 at 2:39
18
Solved
When using the xhtml1-transitional.dtd doctype, collecting a credit card number with the following HTML
<input type="text" id="cardNumber" name="cardNumber" autocom...
Trilley asked 24/2, 2009 at 15:43
4
Solved
It seems that I cannot have two forms embedded into a single table AND have my HTML validate. For example, the W3 Validator gives me
Element <form> not allowed as child of element <tr>...
Downandout asked 25/11, 2014 at 21:30
4
Solved
I have a regular form on my php file, after it's submitted it has to echo a message.
By putting anything in the action="", the only way I can think of displaying a message is by storing it into a s...
Masterly asked 10/9, 2015 at 0:56
7
Solved
The new schema.org by Google, Yahoo and MS recommends usage of the <link> attribute to display the status of products in an online shop:
<div itemscope itemtype="http://schema.org/Offer"&...
Laritalariviere asked 4/6, 2011 at 10:7
2
Solved
I'm trying to satisfy 2 checkers: W3C validator and google page insight
Google Page Insight suggested to me to load asynchronously all blocking CSS files. Well, I've rewritten the stylesheet file ...
Freud asked 26/12, 2016 at 12:45
2
Solved
For better SEO I need put some meta on my page like this:
<!-- Schema.org markup for Google+ -->
<meta itemprop="name" content="The Name or Title Here">
<meta itemprop="descriptio...
Convenience asked 18/3, 2015 at 13:31
6
Solved
I am working on a project where I have to validate the complete site, which has around 150 pages, through W3C Markup Validation. Is there a way to check W3C Markup Validation of an entire web...
Sym asked 19/1, 2012 at 6:40
2
Solved
W3C don't validate my viewport meta tag any idea why?
<title>DIDIx13</title>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1, user-...
Scrim asked 16/4, 2018 at 14:2
2
Solved
Validating my feed, it has an enclosure with a URL of
https://archive.org/download/NigelFarageAPersonalMessageToNorthernIrelandVoters./Nigel%20Farage,%20a%20personal%20message%20to%20Northern%20Ir...
Lewert asked 1/5, 2015 at 10:51
1 Next >
© 2022 - 2024 — McMap. All rights reserved.