JavaScript is a dialect of the standardized ECMAScript programming language, primarily used for scripting web-pages. Use this tag for questions regarding ECMAScript and its dialects/ implementations: JavaScript, JScript, etc., excluding ActionScript.

learn more… | top users | synonyms (2)

1
vote
1answer
160 views

Does Google bot crawl dynamically created iframes? [duplicate]

The situation looks as followed: User includes Javascript snippet into his page. Javascript creates iFrame dynamically and appends it to page. iFrame has static content. Is Google bot smart enough ...
3
votes
2answers
370 views

How bad is JS redirects for SEO?

I have a domain with different markets/languages on different URL paths, like example.com/fr for France and example.com/se for Sweden. This way we gets all our pages indexed for each language - great! ...
0
votes
0answers
25 views

Google INDEED crawls ajax? [duplicate]

I don't understand how this didn't make a bigger BOOM online. It is well known in the industry that google does not index AJAX (just google-search "google crawls ajax") and see dozens of articles ...
0
votes
2answers
20 views

How to pass the Page filename to Google Analytics trackEvent()

I want to easily view Events for a particular page in Google Analytics. Is there a way to pass in the page filename to the event call? e.g., _gaq.push(['_trackEvent', 'ACTION-DESCRIPTION', 'ACTION',...
0
votes
2answers
25 views

Videos on homepage using JS will this effect SEO?

My website has videos on the homepage that open up in JavaScript without navigating to another page. Many other websites host videos on separate pages, will this effect my SEO?
2
votes
0answers
97 views

Cookie consent messages required on websites - how will adsense work?

I ended up watching this video: https://www.youtube.com/watch?v=H5xVSXTn41Y It states that publishers have until September 30th, 2015 to add a visible message indicating about the use of cookies on ...
2
votes
1answer
421 views

Will Google/Bing crawl my website both with and without Javascript, or with only?

We have put a lot of work into our website, to try and make it as SEO-friendly as possible, while also providing a great UX. If you visit with JavaScript enabled, you get a slick AngularJS SPA, which ...
2
votes
1answer
96 views

Duplication of menu through javascript or PHP: Which is better for SEO and page performance?

I have a site with a typical desktop dropdown menu. For the mobile menu (and on touch devices), I am using javascript to slide it out onto the page from the right side by touching a menu button. The ...
6
votes
1answer
153 views

Do loading screens positioned above site content harm SEO?

I use a white div covering all screen before the page loads on a website. Will this hurt my Google Search position? It's not like I'm hiding links on purpose, and I've seen loading screens on many ...
1
vote
0answers
72 views

404 error - page loads fine. OSCommerce - Seperate WP install on blog.

I have looked over other peoples posts but I cant find anything to fix this specific error. On my site, I have 2 CMS - one for the main site which is OS Commerce and I have Wordpress installed on the ...
1
vote
1answer
83 views

Will JavaScript influence my search position in Google?

I have a script which does some position fixes within my site - things like $(".slider_text").css("paddingLeft", procentaj_stdr); $(".slider_text").css("paddingTop", procentaj_slider/12); There are ...
2
votes
1answer
69 views

Can writing a floating navbar's HTML at the bottom of the page increase SEO?

In my entry into SEO (and admittedly the subject is in constant change) I had read SEO Warrior. In that book it explained the concept of increasing a page's SEO value by placing navigation at the ...
0
votes
1answer
49 views

Do I really need to support older browsers?

When an automatic update hits Windows, it updates all software to the latest, stable version. When you update Linux, it does the same. Why should I worry about writing code for older browsers when ...
0
votes
1answer
48 views

What technologies do i need to learn to make a blog? [closed]

I am making my first website which will be my personal blog. My main purpose to make this is to learn website development. I know a fair amount of HTML, CSS and JavaScript. I understand these are all ...
0
votes
1answer
35 views

What kind of attack causes a JavaScript 'out of memory' on the attackers device?

We experienced a strange attack yesterday. Our error log picked up the same 'out of memory' JavaScript error from a single IP address every 10 seconds. The requests came from 6 client ports on the ...
0
votes
2answers
977 views

How to trace origin of script injected in my webpage

I was looking through a static site I created on my local server, in my web browser, and found a curious call to an external script <script src="https://engowe.com/ad.php?u=...
1
vote
2answers
179 views

Embed Facebook Page Plugin

I've been following facebook instructions in order to embed their "page plugin" in my website, and failing. (See instructions here.) Would you please take a look at my code and help me out? thanks in ...
0
votes
1answer
32 views

Is it possible to change a page given its URL?

I have an HTML page. There is a link to another page. When I load this other page, it has a header which I do not want to appear. I do not have access to edit the source code for the existing HTML. ...
2
votes
2answers
778 views

Does Bing execute Javascript when crawling and indexing web pages (like Google)?

Some content on some web pages is only displayed with Javascript when a button is clicked (for example). We know that Google executes Javascript and is (very likely) to find this content, but what ...
2
votes
1answer
354 views

For how long does the google bot wait after document ready before taking a snapshot of the webpage?

As the google bot lets the JS do its work on the page while crawling, for how long does it wait to let the javascript execute after document ready ? Suppose I have an AJAX response that takes longer ...
2
votes
1answer
166 views

Does e.preventDefault on link prevent the page from being crawled?

I have a couple of links in navigation on homepage that lead to new pages. When clicked on link, i want to prevent going on that page (e.preventDefault()), and instead load that page in popup with ...
4
votes
1answer
461 views

How to inform Crawler on AngularJS permanently moved page without losing SEO ranking

I am using Angular JS app and serving snapshots for crawlers when they visit. Changes are inevitable and hence certain pages are to be moved permanently (Redirect 301). For example: www.domain.com/#!...
5
votes
3answers
334 views

For webpages using jQuery, will the Googlebot index them on “page load” or after the “page ready” state?

Will the Googlebot index a webpage on "page load" or after the "page ready" state. The reason I'm asking is because I'm trying to change my h1 and h2 tags using jQuery on page Load.
2
votes
1answer
71 views

Suspicious script loads ONLY when navigating to site via search engines

I cannot find anywhere on our site where this code is referenced. More importantly it does not appear when navigating directly to our URL, it only appears when coming from a search engine (including ...
4
votes
3answers
409 views

How do I prevent Google from indexing text that is generated by JavaScript?

Google is executing the JavaScript on my password creator website and indexing the random passwords that get generated by the JavaScript. The random text that is generated could look spammy to ...
1
vote
1answer
559 views

Not downloading a file if download URL uses different localhost port

I have a text file and want to download it. I am working in localhost. The HTML page from which I am downloading file, is called from localhost:8080. And the file which I want to download, I am ...
1
vote
4answers
285 views

Does Google index JavaScript generated HTML?

SO we are using click funnels, and it generates the HTML pages for you. When we looked at the HTML they provided, we realized that the HTML is generated from JavaScript. SEO is a huge concern for us. ...
4
votes
1answer
191 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
1answer
522 views

MySQL and SQL inserting data into JavaScript variable! [closed]

I have a javascript file that has the variable named locations, with some data in quotes for example, 'name', '123 lane', and etc. I want the variable to get data from a database and not the plain ...
2
votes
1answer
71 views

adsense RPM is frozen upon advanced screen detection. Why?

This is unusual. This code causes me to receive pennies per RPM for my website: <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <ins class="...
8
votes
1answer
105 views

What do I need to do to make my site compatible with Safari's iCloud Keychain so that it saves passwords?

I've noticed that a vendor's web application triggers Safari's "suggested password" feature at "create password" forms, but does not actually save this password when the form is submitted. That is, ...
0
votes
0answers
100 views

Framekiller and google rankings

This is the javacript code that I use to prevent clickjacking in my current project. <style id="antiClickjack">body{display:none !important;}</style> <script type="text/javascript">...
4
votes
1answer
293 views

If I dynamically add a robots meta tag (via JS) will Google and other search engines recognize it?

I want to have a chunk of JS in the middle of my page insert a meta-robots element into the <head> based on some arbitrary condition. Will Google and other search engines recognize this tag the ...
2
votes
3answers
305 views

How do I enable compression to reduce the file transfer size on GoDaddy?

I have hosted one of my website on godaddy.com. How do I enable compression to reduce the file transfer size? I need to compress the .css and .js files. I tried the following but it doesn't work : ...
4
votes
2answers
336 views

Is it cheating to serve different versions of the same content to users and crawlers?

I have a "smart" template for my website. For human users, the server renders the page content on the initial hit, but subsequent pages are loaded like an SPA. For a crawler, every page is rendered at ...
1
vote
1answer
144 views

How to configure Mathjax in Mediawiki?

I want to render latex on a mediawiki installation that I don't have shell access to. I've tried and failed to use the Math installation, so I'd like to include the equivalent of these two scripts in ...
2
votes
1answer
248 views

Will asynchronous JavaScript affect SEO?

As page load time affects SEO ranking. In my site I am having some asynchronous JavaScript like AddThis, Google Translator which makes my page load time longer. I want to know whether is there any ...
0
votes
1answer
63 views

Circular Progress Button – different times for different buttons [closed]

I'm trying integrate these awesome circular buttons with my form. Everything works but I have one problem: I wanna different status time for each button. Here is an example: http://jsfiddle.net/...
1
vote
1answer
82 views

Why would the Better Wordpress Minify plugin cause alignment issues when activated?

I just installed the Better Wordpress Minify plugin to speed up a Wordpress site. The plugin is causing a couple very small alignment issues, but I can't seem to get the plugin settings adjusted to ...
4
votes
1answer
232 views

How to hide a JavaScript popup for Googlebot?

I want to display a JavaScript popup when visitors access my website, however I believe Google will decrease my rankings when they detect a popup. So, is there any way to hide a JavaScript popup for ...
1
vote
1answer
70 views

How to properly specify font size and face in a classified Ads HTML template?

How to properly specify font size and face in a classified Ads HTML template without html, body and head tags (these tags will be cutted), when template will be put in iframe on page? The classifieds ...
1
vote
1answer
165 views

Blogger's embedded CSS and JavaScript

I'm trying to host a blog on Blogger with a custom domain. It's all good except the annoyance of many workplaces blocking the Blogger website using web-filters, including mine. This is causing the ...
3
votes
1answer
1k views

Can I reposition AdSense ads with Javascript (for responsive purposes)?

I have a responsive blog where ads are displayed in the sidebar. On mobile devices however, the sidebar is pushed to the bottom below the posts. So what I'd like to do is move the ads from the ...
2
votes
2answers
239 views

Is it possible for a script tag to be perceived as an inbound link for SEO?

My company has <script> tags on a lot of sites, some of these sites have very high page ranks. Right now the <script> tags have a src of Microsoft's blob data. We want to move away from ...
0
votes
0answers
346 views

How to prevent TYNT from inserting Iframes into my site [closed]

I have a wordpress site and since two days ago an iframe is showing up above the </body> tag. The iframes are not always the same and they wont show up everytime, they show up like 90% of the ...
2
votes
2answers
131 views

Do web crawlers have local storage?

The title basically says it all, but the reason for my question is this... I make a few checks before I load in any ads, and one of these checks is to see if the browser has local storage as my "...
0
votes
1answer
38 views

What is the name of this type of website? [closed]

I'm not sure what stack exchange site I am supposed to ask this question in, but I will ask it here anyways. This site has a particular style that I want to create on my own using HTML5, CSS3 and ...
1
vote
1answer
226 views

WebSocket and SEO [duplicate]

I have a client who wants to create a real state web but with only 1 page and everything should be done dynamically, preferably using websockets. Technically speaking it's possible, but my question is:...
3
votes
2answers
251 views

Will AggregateRating markup that is generated dynamically by client side JavaScript show stars on Google search?

Google show stars in Google search with JavaScript dynamically generated rich snippets? I'm thinking about starting a widget that my users will put in their website. My widget will generate rich ...
0
votes
2answers
95 views

Display content using JavaScript only to Google bots

My company sells a Q&A solution for e-commerce sites. They basically have a button on their product pages that opens an iframe containing a forum with questions and answers. We would like the ...