AJAX (Asynchronous Javascript And XML) is a popular technique for creating interactive websites, though other technologies (e.g. JSON) are often used instead of XML.

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Choose from client best server to download from

My web site has a download of a file of about 10Mb. I can have it stored in more than one server and was thinking of a way to offer the download to the best performing server (performance measured ...
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498 views

Is there a third party JavaScript that adds Facebook Chat style messaging to a site?

I'm looking for a service (happy to pay) that will provide Facebook style chat to users of my website. I'd expect it to work somewhat like Disqus but probably require a bit more work to implement user ...
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251 views

SEO when loading items through AJAX

Let's say I have standard scenario of commerce site that has categories on the left and items on the right. What I would like to do is that when user clicks on category it will pass it's ID to js, js ...
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40 views

Hiding page content from Google when it is duplicated across several sites

I would like to hide some content from Google. Because a client has multiple websites with the same content then he gets a warning about duplicate content on some of them (multiple countries, same ...
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54 views

How my robots.txt should look like for a single page app

I can understand how to disallow bots to crawl some pages/folder in normal application. For example for google-bot it is nicely described here. But what should I do if I have a single page ...
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750 views

Do other search engines support Google's “hash bang” syntax for crawling AJAX applications?

Google has a really nice document explaining how web developers can get Google to crawl non-AJAX versions of their web applications to make it possible for Google to index AJAX-heavy websites. Do ...
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308 views

How to progressively display images on websites

I want to display images on my websites just like Facebook and other websites display images now - progressively i.e a complete blurred image first and then the whole sharp images loads. I am not ...
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3answers
35 views

How to SEO optimise Ajax/Json loaded images?

I am using Galleria.io on a website to display a gallery of images. In the database, the images have a title and description to properly explain what the image is. I load the images into galleria ...
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47 views

SEO best practices for one page websites? [duplicate]

I build many one page websites that dynamically load content through AJAX/jQuery. I keep reading how bad one pagers are for SEO. Regardless, how can you get the most SEO results out of a one page ...
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231 views

A POST request on a page with HTTPS is done automatically in HTTPS?

If I make a request to page.php (AJAX) with JavaScript from a HTTPS page, the request is automatically made ​​page.php directly with HTTPS or HTTP? If HTTP, how to send a request (to the same domain) ...
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176 views

Ajax load more for search engine bots

On my website I am only displaying 20 posts for visitors, when they scroll down it loads more. I want to know if will affect the ranking of my website in a negative way if I load, for example, 100 ...
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952 views

How to let Google know about dynamic content?

I'm looking for the best practice to let Google know about a vast number of dynamically created content. Let's say (I mean - dream) that I'm Facebook, and I want to let Google to index all the users' ...
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1k views

Ajax Gantt Chart possibly jQuery based

I'm looking for a free or commercial Ajax Gantt Chart that should possibly be jQuery based.
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61 views

Question about AJAX saftey please help inquire

I have a social network that I am creating and have a security question. I have the ability to have friends on the website and when you request a friend it would be a button that would run a script ...
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2answers
532 views

Sidebar for Navigation in Website

I want to have a sidebar in my website with navigation in it. I will use script like phpBB etc. but I want sidebar to be displayed on every page. So I am thinking about making a Sidebar in HTML and ...
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437 views

How to using ajax for voting script [closed]

I'm trying to set up some voting logic on my site, and have the vote result update without refreshing the site. I did some research and AJAX seems to be the way to go, but I can't find a good tutorial ...
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52 views

Will making my AJAX app serve HTML snapshots improve SEO?

Currently, a small ajax web app of mine uses an anchor hijacking method to display content. The user clicks an anchor, I cancel the default browser event and funnel the link into an AJAX call, after ...
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32 views

How to make analytics refresh after certain event?

I have a form which submits using AJAX. My client requested analytics to be updated with a new URL when submit is successful, so they can get statistics on completion vs abandonment of that form. The ...
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46 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 ...
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88 views

Angular App and SEO Crawlability - Without Hashbangs

I am reading all the articles on making a site crawlable by replacing Angular hashbangs in the URL with an escaped fragment. An example of such a tutorial: ...
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35 views

SEO links and ajax

Only my main page shows up on a Google search on site:domain.com and I start to wonder why this happens. I also use Google Webmaster Tools which confirms this. On my main page, I have these types of ...
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53 views

Paging next/previous links with Google escape fragment

I have paging URLs below and the page uses AJAX to do paging. Do I need to add _escaped_fragment_= to the URL below or are those URLs fine? <link rel="prev" ...
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137 views

Async Adsense Ads works with Ajax, But is it against TOS

Google's Async adsense code loads fine even the page is loaded via ajax. I made no changes to load the ads differently. Just added https://github.com/browserstate/ajaxify on my site to make the ...
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66 views

Avoid Ajax loaded content for search engine bots

A website I run has a lot of content that is being loaded using Ajax. The reason for using Ajax is that the content generation takes some time (a few seconds), because it loads data from other ...
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Lazy-loading content and SEO impact [duplicate]

I know we should develop websites for users and not for search engines, for the longest time I agreed on that but I'm thinking of a case where I'm not so sure anymore. Assuming that we have a great ...
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7 views

Crawling problem with AJAX search result pages [duplicate]

I have a jobs site and the search results are AJAX pages. Googlebot is not able to detect the links to the job offers listed in the search result pages. So I don't have any of the job offers in ...
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227 views

How can I remove plus sign in jquery string [closed]

How can I remove + sign from string in Jquery $('#sender_name'). val(). If I entered any space then it include a + sign So in my controller I cant get accurate value due to + sign (I am using Ajax ...
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1k views

Does anyone knows a good Facebook chat script? [closed]

I'm looking for a facebook chat script.. that can handle a large number of users.. does anyone knows one? I need one urgent and please post one that you had experience with.