HTML (HyperText Markup Language) is the predominant markup language used for creating web pages. In modern web pages, HTML is used to markup the contents of the website, while CSS and Javascript are used to define the styles and behaviors respectively.

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2
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1answer
32 views

Is there any SEO benefit to placing testimonial text inside a heading element?

Is there any SEO benefit to placing testimonial text on a landing page nested inside of an <h3> element? For example: <div class="active item"> <div ...
5
votes
1answer
60 views

Spamassasin reports HTML_FONT_TINY with huge penalty, what is it?

Update The authors of the plugin suggested that it is a false positive. I am using MailPoet in a Wordpress installation to send newsletters. In an effort to validate the chances a newsletter has ...
1
vote
1answer
137 views

Must the image url in a sitemap file begin with the same domain the file is stored on?

I remember when making a sitemap, all URLs defined in between <loc> and </loc> must be part of the same domain as the domain the file is stored on. For example, I can use this line in my ...
1
vote
1answer
26 views

Identify keys bound to website buttons

After running my site through powermapper tools, they present this issue: All ONCLICK handlers should have an equivalent ONKEYPRESS handler. Section 508 1194.22 (l) WCAG 2.0 A F54 Some ...
1
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0answers
16 views

Adsense ads don't appear even if account approved

I have a website that runs on Apache2 and has code in PHP and JS + HTML. Link to site: http://goldfaucet.xyz This is the code of my ad unit: I have an approved Adsense account that already was ...
6
votes
2answers
39 views

Are spaces in `href` valid?

Is <a href=" #id "> (note spaces) correct X(HTML)? Does it mean the same as <a href="#id">?
0
votes
0answers
4 views

Html and css rectangle not displaying correctly [migrated]

Hello I have a site where there is some text telling the user about the site. I want to draw a white rectangle behind the text to separate it from the background. I am able to draw the rectangle but ...
5
votes
3answers
254 views

Can a <link /> element's href attribute be relative?

Can I use: <link rel="alternate" hreflang="en" href="?l=en" /> to link pages with different languages for SEO (recommended for example by Google)? Can that URL be relative as in the example ...
0
votes
0answers
9 views

navigation vs content, div heights and margins [closed]

I'm trying to fit the navigation with the content . First I'm setting the navar height (10%), then I'm setting up the content top-margin to 10%, but it don't work this way. When the window gets ...
0
votes
0answers
14 views

What CSS is preventing these images from resizing responsively? [closed]

I am working on a site into which a HTML has been imported from an external source (eBay product listings). I am trying to determine what CSS or HTML is preventing the images in the product ...
0
votes
0answers
20 views

How can I get a website online with my own url? [closed]

I currently have the HTML code for a website and I have registered for a domain name (www.dot.tk) but I have no way of hosting this website, and all the hosting sites I have found so far have involved ...
1
vote
1answer
31 views

Rich snippets won't show? Local business

I have been trying to get Rich snippets to show on my website for months now with no prevail. A week or two ago the ratings were showing up in SERPS on all pages (except homepage which isn't marked ...
0
votes
0answers
5 views

Website Form with PHP sender will not send email [migrated]

I have been trying to get a website form submission to send an email. I have made sure that the mail command works so I'm out of ideas on what I'm doing wrong. Please help. Thanks in advance! HTML ...
3
votes
0answers
61 views

“Failed to correctly acquire installer_nodejs_windows.msi file: CRC error” when installing Aptana Studio

When I try to install Aptana Studio I get the message: Failed to correctly acquire installer_nodejs_windows.msi file: CRC error What is this error and how it can be removed?
3
votes
2answers
3k views

Can a website use multiple meta keyword tags?

Are these two equivalent? <meta name="keywords" content="first" /> <meta name="keywords" content="second, third" /> and <meta name="keywords" content="first, second, third" /> ...
0
votes
2answers
110 views

Inserting <img> into <a> with the same image and SEO

I'm going to use the fancyBox jQuery plugin in the new responsive web design of my website to allow the user to open images in full size. As it is RWD, all images will be resized to fit the available ...
1
vote
1answer
80 views

Does a script tag really need a color defined?

I went to achecker.ca to test my website for accessibility issues. While it found no actual problems, it found about 100 potential issues. One of them is this: 1.4 Distinguishable: Make it easier ...
3
votes
1answer
99 views

How to specify expiry to a (css/js) files of a website in a shared hosting?

I have read the other answers but all are based on editing the .htaccess file. Is there any way to set expiry without touching the .htaccess file?
4
votes
1answer
173 views

How to avoid html tags in Google search summary

I am using CKEditor to let people describe their organization with all the styles and fonts. So when it saves in the database its like < gets saved as &gt and rest all you know for the html ...
1
vote
2answers
55 views

Is there a way to mark unusual words as spelled correctly so search engines don't think the site has poor spelling?

I want to know how to indicate a particular word or work is not spelt incorrectly. Spelling does affect SEO but the common spellcheckers usually come up with around 10-20 errors per page, but these ...
3
votes
2answers
200 views

How can you have a hotel to have a Schema.org rating based on the hotel star rating system?

How would you write microdata for hotels with ratings classified as "1-star" to "5-star" hotels? Looking at http://schema.org/Hotel, I see no "Rating" property but only an "aggregateRating" one which ...
4
votes
1answer
63 views

Is there any difference between writing meta keywords with or without space?

Today I was creating keywords for my website and I have one issue. Is there any difference between writing: <meta name="keywords" content="HTML,CSS,JavaScript,PHP"/> And the same code but ...
0
votes
2answers
67 views

Template websites vs Building website from scratch when considering SEO

Do companies which offer template websites (such as Wix and Weebly) offer as much SEO customization and versatility such that they can not be considered less effective in Search Engine Listings, than ...
3
votes
2answers
85 views

What is the impact of <i>, <b>, <strong> or <span> elements on SEO?

What is the impact of i, b, strongor span tags on SEO? I quote the MDN HTML element reference: The HTML <b> Element represents a span of text stylistically different from normal text, ...
1
vote
1answer
126 views

Does changing strong element CSS styling affect SEO?

<strong> HTML elements have default black and bold CSS styling. I want my strong elements to have light blue background, have blue as font color and underline strokes. But does changing the ...
2
votes
1answer
37 views

Set Expires: -1 HTTP Header by mistake and visitors dropped?

I was trying to do some SEO improvements on my website and accidentally set the Expires header to -1. I changed it back after a couple of days. Would the Expires: -1 header be the cause of why my ...
22
votes
6answers
89k views

Should I escape the Apostrophe ( ' ) character with its HTML entity (&#39;)?

What characters should be escaped with their HTML entities. For example, & is escaped with &amp;. Should ' be escaped with &#39;?
3
votes
1answer
24 views

Can html go in the ErrorDocument value internally in httpd.conf?

According to apache documentation, the final parameter of ErrorDocument can be specified as a path, URL or text to any error code. What I have done so far to eliminate any calls to the I/O file ...
0
votes
2answers
40 views

Does crowded HTML markup between actual content affect SEO?

On our pages the content consists of multiple entries (similar to forums) and those entries have lots of html such as three social share widgets, like buttons, favorite buttons and so on. When you ...
4
votes
1answer
144 views

Can I omit the domain name for href in the HTML base tag?

Currently on my website, I use an HTML base tag to shorten URLs in anchor tags. All URLs on my site belong to one domain. For 100% compliance, I use an absolute URL. for example: <base ...
3
votes
1answer
101 views

Universal shortened doctype for all mobile devices

I am trying to make my adsense code load closer to the beginning of my mobile website code. My major bottleneck is the doctype declaration. What I have (as shown) is the doctype mobile profile 1.2 ...
2
votes
1answer
19 views

Can it be an issue to search engines if a primary image in a webpage is not declared with an image tag?

I was looking at my reports on google adsense, and on my mobile site, google reports that people see ads about 1% of the time. The stats are much more in my favor on the desktop site where the ads are ...
3
votes
5answers
140 views

Is using the <u> tag invalid or bad for SEO?

A few years back in about 2010 I ran the W3C.org validity checker tool on a Drupal 6 website that is no longer exist and I clearly remember getting a message like "usage of <u> tags isn't valid" ...
1
vote
2answers
34 views

Show hidden text in HTML page [closed]

What code I have to add to my HTML page if I want to see hidden text related to short paragraph? Here is an example: a) is what you see when you open web page b) is what you see when you click link ...
1
vote
1answer
32 views

SEO difference of img and anchor tag

Lately I have the constant the struggle of images being too large for the x device or too small for the y device or too many for the z device. In reality, the problem is that, as long as there is an ...
2
votes
2answers
460 views

What is the disadvantages of removing HTML tags before indexing?

This is a silly question but I am bit confused. What are the disadvantages of removing HTML tags before indexing the pages?
1
vote
3answers
1k views

Which fonts do designers use?

Let me inform you that I am not a designer by trade and I don't have any design sense, either. But by luck I have to design forms in my company. But I do not get the professional look that you see on ...
1
vote
0answers
47 views

Can images be combined using the clip CSS Property while still maintaining image SEO and semantics?

I have two images in my web page. Actually there are 20 but I want to keep things simple: <div> <img src="apple.png" alt="Apple" /> <img src="orange.png" alt="Orange" /> ...
0
votes
2answers
58 views

Putting Custom page summary in meta description

if putting "Custom" meta description for EVERY page of site, is harmful for SEO? (for example, summary of each article) And Google will show them on SERPs?
13
votes
3answers
1k views

Order of HTML meta tags

A SEO company suggested we change the order of our HTML meta tags so that <title> and <meta name="description"> are the first two. They say this is to ensure search engines can utilize ...
0
votes
1answer
24 views

Do inline markup options have influence on SEO?

<div class="super-accordion" data-super-accordion="{collapse:false,duration:200}"> .... </div> ... <ul class="cool-tab" data-cool-tab="{connect:'#some-id', ...
1
vote
1answer
26 views

Using 'geo.??' meta tags to geo-tag a blog post

I am developing a blog post website, where each post will be about some location. Can I use geo meta tags to tag a post with that location? In this example, a post would be about New York. Are those ...
1
vote
1answer
47 views

Problem with Twitter Cards: “Your Tweet was over 140 characters. You'll have to be more clever.”

Recently I've read about Twitter Cards and tried to use it on one page of my site. Problem: When I put on Tweet tab I see the notification "Your Tweet was over 140 characters. You'll have to be more ...
3
votes
4answers
2k views

mathML/HTML symbol for mathematical vector

Is there a way to make something like the image below using text-based HTML/mathML. My concern is with the arrows over the letter v. This is for iOS (webKit); I'd rather not use mathJAX or the like ...
5
votes
0answers
87 views

Cloudflare: Cache static HTML when URL has Query String

Quick CloudFlare 'new user' question for you: BACKGROUND: The HTML pages served up by my origin server never change. All dynamic content is download via JavaScript after the page is loaded in the ...
1
vote
1answer
39 views

How to make an apDiv show up in same spot on all browsers

I'm pretty new to the whole webmaster stuff and am just trying to format a slideshow on my homepage to be in a certain area with an apDiv, but as soon as I use another browser it's in a different ...
1
vote
2answers
215 views

How can I create a centered and fixed div in HTML? [closed]

I need to create a HTML webpage with a table, td, div, any kind of this, fixed and centered (vertical and horizontal) of that size: 1010px of width and 565px of height. Is there a way to do that ...
4
votes
1answer
108 views

SEO and the use of ellipsis CSS property

I have a Q&A service and in every question details page, there is a section named "related questions". Every question in there has the title and the initial lines of the answer. We are limiting ...
0
votes
1answer
15 views

Would it be useful to cram the <title> element full of relevant keywords? What are the downsides of this practice?

I've read at many places that the title of web page must be concise and informative. I've also read that user agents use the title as the foremost thing to index the web pages. So wouldn't the web ...
8
votes
3answers
410 views

When using a stacked font-family, what does the browser use when NONE of the specified fonts are present?

Simple HTML code example: <p>font family</p> Simple CSS code example: p { font-family: Arial, Helvettica, sans-serif; } Browser looks for Arial Arial is not present then it ...