Moz Q&A is closed.
After more than 13 years, and tens of thousands of questions, Moz Q&A closed on 12th December 2024. Whilst we’re not completely removing the content - many posts will still be possible to view - we have locked both new posts and new replies. More details here.
Can Google crawl dynamically generated links?
-
Thanks in advance!
-
A few years ago I added a location finder which then auto generated product content for ERIKS. This generated 1000's of URLs overnight, the problem was Google thought I was spamming it's indexes. Google does follow all links on a web page/sitemap however it's what it does with them that counts. The ERIKS Hose Technology Site http://www.eriks-hose-technology.com relies on this type of coding using Classic ASP.
I have a number of other sites which also rank highly on Google You'll find Revolvo by searching for 'Split Roller Bearings'. So it's also not as bad at ranking as some people may tend to think. I would agree however that English URLs are better than coded. The main issue here is to make sure that your main keyword is in the URI to ensure that Google knows what your page is about.
-
For the most part, Google can crawl any links on the page, but I think I could do with a little bit more information about what pages are being linked to and how the links are being generated.
If you are using javascript or even (shudder!) Flash to generate the links then search engines will struggle to see them.
If it's in html then it should be fine, but you need to be careful of duplicate content. If a single page can be called up by multiple dynamically generated URLs then it can harm search ranking if rel=canonical tags have not been used.
-
Hi,
For the most part, Google can find their way well around dynamic pages with few problems. There are always going to be exceptions, but this tends to be when there are lots of parameters to the URL structure.
As long as it is pretty simple, you shouldn't have any problems.
-Andy
-
Well, it can crawl anything found on a web page. If you are referring to a page whose links are dynamically generated in the sense that you build them before serving the page (php for example), then yes. If Google bot reaches that page in any way (it is not blocked etc) then your links will be crawled as well.
Got a burning SEO question?
Subscribe to Moz Pro to gain full access to Q&A, answer questions, and ask your own.
Browse Questions
Explore more categories
-
Moz Tools
Chat with the community about the Moz tools.
-
SEO Tactics
Discuss the SEO process with fellow marketers
-
Community
Discuss industry events, jobs, and news!
-
Digital Marketing
Chat about tactics outside of SEO
-
Research & Trends
Dive into research and trends in the search industry.
-
Support
Connect on product support and feature requests.
Related Questions
-
Can you index a Google doc?
We have updated and added completely new content to our state pages. Our old state content is sitting in a our Google drive. Can I make these public to get them indexed and provide a link back to our state pages? In theory it sounds like a great link building strategy... TIA!
Intermediate & Advanced SEO | | LindsayE1 -
If I nofollow outbound external links to minimize link juice loss > is it a good/bad thing?
OK, imagine you have a blog, and you want to make each blog post authoritative so you link out to authority relevant websites for reference. In this case it is two external links per blog post, one to an authority website for reference and one to flickr for photo credit. And one internal link to another part of the website like the buy-now page or a related internal blog post. Now tell me if this is a good or bad idea. What if you nofollow the external links and leave the internal link untouched so all internal links are dofollow. The thinking is this minimizes loss of link juice from external links and keeps it flowing through internal links to pages within the website. Would it be a good idea to lay off the nofollow tag and leave all as do follow? or would this be a good way to link out to authority sites but keep the link juice internal? Your thoughts are welcome. Thanks.
Intermediate & Advanced SEO | | Rich_Coffman0 -
Can I tell Google to Ignore Parts of a Page?
Hi all, I was wondering if there was some sort of html trick that I could use to selectively tell a search engine to ignore texts on certain parts of a page. Thanks!
Intermediate & Advanced SEO | | Charles_Murdock
Charles0 -
Google crawling different content--ever ok?
Here are a couple of scenarios I'm encountering where Google will crawl different content than my users on initial visit to the site--and which I think should be ok. Of course, it is normally NOT ok, I'm here to find out if Google is flexible enough to allow these situations: 1. My mobile friendly site has users select a city, and then it displays the location options div which includes an explanation for why they may want to have the program use their gps location. The user must choose the gps, the entire city, or he can enter a zip code, or choose a suburb of the city, which then goes to the link chosen. OTOH it is programmed so that if it is a Google bot it doesn't get just a meaningless 'choose further' page, but rather the crawler sees the page of results for the entire city (as you would expect from the url), So basically the program defaults for the entire city results for google bot, but for for the user it first gives him the initial ability to choose gps. 2. A user comes to mysite.com/gps-loc/city/results The site, seeing the literal words 'gps-loc' in the url goes out and fetches the gps for his location and returns results dependent on his location. If Googlebot comes to that url then there is no way the program will return the same results because the program wouldn't be able to get the same long latitude as that user. So, what do you think? Are these scenarios a concern for getting penalized by Google? Thanks, Ted
Intermediate & Advanced SEO | | friendoffood0 -
Link Research Tools - Detox Links
Hi, I was doing a little research on my link profile and came across a tool called "LinkRessearchTools.com". I bought a subscription and tried them out. Doing the report they advised a low risk but identified 78 Very High Risk to Deadly (are they venomous?) links, around 5% of total and advised removing them. They also advised of many suspicious and low risk links but these seem to be because they have no knowledge of them so default to a negative it seems. So before I do anything rash and start removing my Deadly links, I was wondering if anyone had a). used them and recommend them b). recommend detoxing removing the deadly links c). would there be any cases in which so called Deadly links being removed cause more problems than solve. Such as maintaining a normal looking profile as everyone would be likely to have bad links etc... (although my thinking may be out on that one...). What do you think? Adam
Intermediate & Advanced SEO | | NaescentAdam0 -
Site wide footer links vs. single link for websites we design
I’ve been running a web design business for the past 5 years, 90% or more of the websites we build have a “web design by” link in the footer which links back to us using just our brand name or the full “web design by brand name” anchor text. I’m fully aware that site-wide footer links arent doing me much good in terms of SEO, but what Im curious to know is could they be hurting me? More specifically I’m wondering if I should do anything about the existing links or change my ways for all new projects, currently we’re still rolling them out with the site-wide footer links. I know that all other things being equal (1 link from 10 domains > 10 links from 1 domain) but is (1 link from 10 domains > 100 links from 10 domains)? I’ve got a lot of branded anchor text, which balances out my exact match and partial match keyword anchors from other link building nicely. Another thing to consider is that we host many of our clients which means there are quite a few on the same server with a shared IP. Should I? 1.) Go back into as many of the sites as I can and remove the link from all pages except the home page or a decent PA sub page- keeping a single link from the domain. 2.) Leave all the old stuff alone but start using the single link method on new sites. 3.) Scratch the site credit and just insert an exact-match anchor link in the body of the home page and hide with with CSS like my top competitor seems to be doing quite successfully. (kidding of course.... but my competitor really is doing this.)
Intermediate & Advanced SEO | | nbeske0 -
Can Google read my backlink in Javascript??
Hi SeoMoz community! I have a software product, which our clients implement onto their websites. It is like a pop up box. I know that backlinks are very important for SEO ranking, and I really want to give our clients 2 options of product: 1. you can get the free/cheaper option if you use the code which has a keyworded backlink to our site on it 2. you can pay small fee if you don't want to use the version with a link to our site on it Now, the problem is that the product is written entirely in Javascript, and I don't think that Google crawls this, do they? Is there a way around this? Thanks for your help!
Intermediate & Advanced SEO | | qdigi0 -
How Google treat internal links with rel="nofollow"?
Today, I was reading about NoFollow on Wikipedia. Following statement is over my head and not able to understand with proper manner. "Google states that their engine takes "nofollow" literally and does not "follow" the link at all. However, experiments conducted by SEOs show conflicting results. These studies reveal that Google does follow the link, but does not index the linked-to page, unless it was in Google's index already for other reasons (such as other, non-nofollow links that point to the page)." It's all about indexing and ranking for specific keywords for hyperlink text during external links. I aware about that section. It may not generate in relevant result during any keyword on Google web search. But, what about internal links? I have defined rel="nofollow" attribute on too many internal links. I have archive blog post of Randfish with same subject. I read following question over there. Q. Does Google recommend the use of nofollow internally as a positive method for controlling the flow of internal link love? [In 2007] A: Yes – webmasters can feel free to use nofollow internally to help tell Googlebot which pages they want to receive link juice from other pages
Intermediate & Advanced SEO | | CommercePundit
_
(Matt's precise words were: The nofollow attribute is just a mechanism that gives webmasters the ability to modify PageRank flow at link-level granularity. Plenty of other mechanisms would also work (e.g. a link through a page that is robot.txt'ed out), but nofollow on individual links is simpler for some folks to use. There's no stigma to using nofollow, even on your own internal links; for Google, nofollow'ed links are dropped out of our link graph; we don't even use such links for discovery. By the way, the nofollow meta tag does that same thing, but at a page level.) Matt has given excellent answer on following question. [In 2011] Q: Should internal links use rel="nofollow"? A:Matt said: "I don't know how to make it more concrete than that." I use nofollow for each internal link that points to an internal page that has the meta name="robots" content="noindex" tag. Why should I waste Googlebot's ressources and those of my server if in the end the target must not be indexed? As far as I can say and since years, this does not cause any problems at all. For internal page anchors (links with the hash mark in front like "#top", the answer is "no", of course. I am still using nofollow attributes on my website. So, what is current trend? Will it require to use nofollow attribute for internal pages?0