HTML5 is the fifth revision of and currently the latest version of HTML (HyperText Markup Language). The fifth revision of HTML introduced many new syntactic features such as video, audio, canvas as well as section and article to name a few, with which the content of websites may be better ...

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6 views

Designing a Mathematical publishing website [on hold]

I’d like to submit an idea of website which hopefully will become a true project. I will highlight the main lines of what I have in mind and I’m seeking for advices to be the successful in developing ...
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3answers
89 views

Website logo text - best tag for SEO purposes?

I'm trying to develop a new website in HTML5 adhering to SEO standards where possible and I'm having a little trouble trying to figure out what tag my site name and slogan should live in. Originally ...
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2answers
23 views

Can I include title for an HTML5 a element?

Can I add title attribute for "a" element in HTML5? The spec does not mention title attribute for "a" element here http://www.w3.org/TR/html-markup/a.html, so for example, would it be valid to use ...
2
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0answers
11 views

What are “environment target actions” in Google AdWords HTML5 ads?

Google AdWords documentation for ad formats list several requirements for creating ads in HTML5. One of the requirements is: For environment target actions, timer and multiple exits are not ...
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1answer
23 views

Webmasters hentry error and authorless pages

Within Google Webmasters Search Appearance->Structured data I'm getting a series of errors: Error: Missing required hCard "author". And most of my 44 errors have: Missing: Author Missing: ...
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4answers
142 views

Self-referential hreflang attributes for single language website?

I've been told by an SEO company to add a hreflang attribute to every page on a single-language website (ie. 'self-referential' tags), but everything I've read about the hreflang tag, including ...
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0answers
31 views

Is this way of using Pushstate SEO friendly?

As discussed in this question in Mauvis Ledford's answer and Pumbaa80's answer, Pushstate has many advantages in comparison to hasbangs. But I would like to discuss a single disadvantage Pushstate ...
2
votes
1answer
37 views

Most invariant URI to refer to a HTML5 element from w3.org?

If one is in a situation where you are required to use a URI (simple strings would not do)...how would you refer to the concept of an HTML5 element ("div", "li", etc.)? As a starting point for what ...
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3answers
3k views

Where do I create the file .htaccess, in order to serve my HTML5 cache manifest file correctly?

From a post on http://diveintohtml5.org/offline.html (Wayback Machine Copy) Your cache manifest file can be located anywhere on your web server, but it must be served with the content type ...
7
votes
3answers
700 views

Should I always use HTML5 Microdata for SEO?

So I've been looking into this HTML 5 Microdata, but I'm not sure if or when it is appropriate to use. I know that if used with rating and you search a website it will pull up things like video rating ...
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2answers
23 views

Global UTF-encoding, the right way

I'm curious, as to what is the right way to have UTF-8 encoding on all web files All my files (incl. CSS and JS) are made and saved in UTF-8 encoding In PHP, I set the char-set on top of the main ...
4
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2answers
77 views

Making HTML5 videos stored on AWS S3 **difficult** to download (because I cant make it impossible)

I am building a website that hosts video's stored on AWS's S3 service. The videos are played thru a HTML5 player we have built. Ive just been asked to make sure "nobody can steal our video's". Now I ...
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2answers
58 views

What is the replacement for the Web Intents HTML standard?

"Web Intents" were deprecated in Chrome 24 (November/2011) and are no longer supported in any browser: We also gathered a lot of valuable data and feedback from our experimental support for Web ...
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1answer
94 views

CSS3 animation to start only when page is scrolled to the right place [closed]

I want to show an CSS3 animation with a delay, but it is below the fold of the page, meaning, that animation may start and end before user scrolls to the area where it should perform. How can I set ...
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1answer
17 views

Bootstrap responsive does not work? [closed]

Can anyone master take a look at my template travel website, I'm new in responsive design and have a template to reference. It was coded in responsive way, but when I open it, nothing happen. This is ...
3
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1answer
45 views

Are there any problems with pages from the same site using different doctypes?

After a re-design of some pages in our site, we have the new re-designed pages with doctype HTML5 and all the rest pages (that are not yet redesigned) with doctype XHTML 1.0 Transitional. Does that ...
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1answer
24 views

the right way of specifying website files in html [closed]

i specify my website's internal files like this for my website: www.mscaspian.com ` but when i validate it with w3c it says there is an error in the last part, '>' . i don't understand why this is ...
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0answers
22 views

How do you add scroll bars when window's width is reduced [closed]

I have completed a login webpage, which gets distorted when the browser is narrow. I added min-width property to my body tag, but this does not help. How can I keep all the contents fixed when the ...
3
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3answers
385 views

Basic semantic rules of CSS (and HTML), right or wrong?

Here is the summary I've recently learnt from discussions on this site (and similar) of 4 basic rules, so please correct me if I'm wrong or misunderstood something: a) Don't use IDs in CSS (or use it ...
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1answer
49 views

Correct way of internationalizing links

I am interested in a correct way to show search engine that the link is a translation of some content to another language. For example: you have some article written in German. So this is original ...
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1answer
65 views

Which is more correct: <h1><a>..</a></h1> OR <a><h1>..</h1></a> from SEO point of view?

I read the same question on SO, but it was only addressing HTML complaint point of view. Moreover with HTML5 it does not make so much difference. I assume (without anything to back up my assumption), ...
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4answers
768 views

Too many duplicate image alt attributes. What to do?

I've got a table. And as you can see below I've got a lot of duplicate alt attributes going on. What is the best way to prevent this but still have valid HTML5 code? <table id="benefits"> ...
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1answer
34 views

Proper H Tag Usage For SEO [duplicate]

What is the up to date correct usage of the H tags? I was originally told that it was only one H1 tag per page. Now I am being told that you can use more than one h1 tag as long as it is only one ...
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1answer
27 views

Proper format to markup article author for Google rich snippets and HTML5

The Google guideline Author information in search results tells us that we need to use the following format to link to the article author: <a href="[profile_url]?rel=author">Author</a> ...
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2answers
121 views

When should I use <tag>content</tag> tag style, when <tag attrs> and when <tag attrs />?

I'm using HTML5. I just a bit confused that some people said "html validator does not like <tag attrs /> tags style". It is obvious that if I need to place some content between opening and ...
5
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1answer
188 views

Is datetime-local removed from HTML 5.1?

HTML5 seemingly introduces these two input types: datetime (with a timezone) datetime-local (without a timezone) Even though both are present on the W3C wiki, the HTML 5.1 nightly draft ...
2
votes
2answers
547 views

Responsive design best practice: Duplicate html elements for media querying and SEO impact?

I have a page with, in order of html appearance, a figure tag, headgroup tag, and an article tag. In order to make a page's design responsive using media queries, I need a different order for ...
12
votes
8answers
4k views

Which tool can tidy/indent HTML5? [closed]

I've already spent about 2 hours searching google and trying various tools but either they don't do indent tags per say or they aren't HTML5 compatible such as the famous HTML tidy which was last ...
9
votes
2answers
611 views

Proper usage of <title>, <header>, <h1> and <h2> in a HTML5 website?

I have been studying this subject for several days and have found many conflicting suggestions with regards to search indexing. I am working on a project which has a lot of different pages ranging ...
3
votes
3answers
241 views

we choose to use tables to layout web forms: (how) can we make them valid/accessible?

we are building a site with dozens of very complex forms and we decided that the best solution for us is to make them using <table> but we are worried about accessibility and standards. what i ...
5
votes
1answer
61 views

Which browsers do not support user-defined tags?

I recently added HTML5 <nav> and <footer> elements to a page, thinking that HTML5-capable browsers would use them for semantic things like navigation, while older browsers would see them ...
7
votes
3answers
1k views

Can I use <link> tags in the body of an HTML document?

Can I use <link> tags in the body of an HTML page? I tried to find the answer to this question, but found contradictory information. When adding Schema.org microdata markup to an HTML page, I ...
2
votes
1answer
79 views

Can changing websites from XHTML 1.0 to HTML5 affect rendering in older browsers like Internet Explorer 8?

We are considering the pros and cons of switching from XHTML 1.0 Transitional to HTML5 for our website (for instance, to enhance our SERP positions by using microdata and new specific HTML5 tags for ...
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1answer
58 views

When updating to HTML5, will adding <!doctype html>, <article>, and microdata result in rendering problems in older browsers?

When updating our website from XHTML to HTML5, will changing the following things result in rendering problems for our site in older browsers like Internet Explorer 8: Specify <!doctype html>. ...
1
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1answer
2k views

Vertical page flip effect

I found turn.js as a very simple and nice effect to create page flip effect. The problem is that I'm looking for that effect but vertical not horizontal. Does anybody knows any Javascript or what ...
1
vote
2answers
91 views

Is it bad to have a mix of HTML 5 and XHTML pages within one website from SEO perspective?

We are going to update our website from well-formed XHTML 1.0 Transitional to HTML 5. However, as I see, we will be doing this step-by-step. This means we will have some pages in HTML 5 and others in ...
1
vote
1answer
78 views

How can we fix the emtpy form action error reported by HTML5 validators for default ASP.NET 4 pages, and will this affect SEO?

We are in the process of upgrading our ASP.NET 4 website from XHTML 1.0 to HTML 5. The <form> tag is generated automatically as it is ASP.NET, and it looks like: <form method="post" ...
2
votes
1answer
90 views

Upgrading website from XHTML 1.0 Transitional to HTML 5: how can it affect SERP positions?

We have an enough old but still supported website which is XHTML 1.0 Transitional now. We are going to change it to HTML 5 to add some new features in the future (microdata, ...
1
vote
3answers
266 views

HTML5 article tag application for the iPad/iPhone

I've used article tags on websites. My understanding and practice is to use the article tag for publication content. I always use HTML/HTML5 tags as their intended purposes and not at will. Recently, ...
1
vote
1answer
139 views

Using Schema logo markup with SVG images

I've made a logo which is awesome and I've saved it in AI and SVG format. I wish to use the SVG file on the a site as the logo will appear many times all over the site and would be better than saving ...
0
votes
2answers
76 views

Is using divs instead of new HTML5 tags considered a bad practice?

I've found a website that uses divs with classes that are names of new HTML5 elements. At first it looked really ugly and silly, but then I gave it a secound thought and after all it's kind of smart ...
0
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0answers
301 views

Xampp and file paths

I'm having hard time with xampp, it really getting me crazy. I have few installations of WordPress with Roots Template, which was loading without any css, js..etc. And the solution was to delete ...
1
vote
1answer
86 views

Right way for host HTML5 video

So, I have a responsive site that has kind of blog to show videos (in html). For now, I am doing this in MP4 HD video - for computer users MP4 SD video - for mobile users WebM HD Video - for ...
9
votes
5answers
7k views

Chrome refused to execute this JavaScript file

In the head of my HTML page, I have: <script src="https://raw.github.com/cloudhead/less.js/master/dist/less-1.3.3.js"></script> When I load the page in my browser (Google Chrome v ...
2
votes
1answer
50 views

What is the best way to set up a company web site for little to no money? [closed]

I am starting a Corporate Consulting company and need a web site but I'm not a designer and I don't have a lot of money to purchase templates or to hire. Can any one suggest a known source for good ...
19
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5answers
5k views

Overuse of <h1> was bad, but now, with HTML5?

We know that the overuse of <h1> can lead to an over-optimization penalty, but now, in HTML5 it's allowed to use multiple <h1> in the same page (inside nested sections). What will Google ...
0
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1answer
112 views

How to deal with browser compatibility with HTML5 and CSS3?

Well, I've been reading about the new features of HTML5 and CSS3 since 2011, however, I still find myself a little preoccupied in using those features because of people using old browsers (or worse, ...
2
votes
2answers
273 views

How will a website update - from HTML 4.01 to HTML5 - affect page ranking?

My concern is, my client is already number 2 on the search engine ranking for the main keyword of his particular field and I don't want to see him lose any more ground. He wants to not only future ...
2
votes
3answers
122 views

Video for an ad-driven website

I have a website, which i will fill with a bunch of useful videos. I've implemented an ads rotation engine for articles and will do so for videos. The next milestone is to decide how video will be ...
0
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2answers
135 views

Public search engine which index HTML tags

Do you know a public search engine which allows search on HTML tags? The usage will be to search websites with HTML5 tags such as <canvas> being able to search over the class names could also ...