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.
How can I make sure Google is crawling a link from an iframe (video)?
-
Do they crawl backlinks from an iframe example from a Youtube video embedded in a blog post? TIA!
-
That test in no-way proves that the link passed PageRank.
I'm not sure about an href within an iframe, but equally I don't see any reason why you would do that?
-
So this test is not true:
https://www.seroundtable.com/google-iframe-link-14558.html
What if there's an a href tag (can be seen through "inspect element") within the iframe embedded in a webpage?
-
Nope, they can't. Those links are within the iframe.
If you're trying to get link equity from embedded video, it'll need to be with crediting text links or images outside of the actual player, as overlays are done with JavaScript, which doesn't pass PageRank by all accounts.
-
We created videos that will be embedded to other sites and we have to take advantage of the backlinks.
Regarding Youtube videos, it was just another question if Google can crawl backlinks (the hyperlinked Youtube logo within a video embedded to an external site or webpage) of a Youtube page.
-
Not quite sure I understand... Are you trying to build links to the YouTube video on youtube.com? if so, an embed through an iframe does sort of count as a "link" to the video (i.e. it provides ranking equity), but only in the unique case of YouTube videos.
Or are you wondering if links in the descriptions/overlays will pass PageRank?
-
This is for link building, Ryan. Do you think Google will still follow the links from an iframe?
-
Ah, ya, since OP is asking about these videos after they're embedded in other sites maybe he means will this be like link building? Or maybe he's asking about view lift and popularity of the original video? OP, I think you'll need to clarify some to get a more precise answer.
-
I wrote that post, and it's now nearly three years out of date.
They have got better at crawling iframes since then, and now you can get a video indexed if it's embedded in an iframe.
However, I don't think this relates to the question specifically?
-
Google see iframes as basically "a window into other sites". As such, no, they don't crawl links in this way - however, they will likely then crawl the page which the iframe references, and thereby pick up any backlinks there.
I'm not quite sure how this might related to an embedded YouTube video, but YouTube videos are indexed instantly anyway once they're published because Google don't need to crawl YouTube (they have access to the database)
-
Thanks Ryan! These videos will be embedded in other websites.
-
This post is fairly extensive in regards to your question and should give you ideas even beyond what you're asking here, http://moz.com/blog/hosting-and-embedding-for-video-seo but if you're looking for the highlight, this is still pretty applicable advice today:
Embed the content with HTML5 and JavaScript or Flash, but not an iframe
Unfortunately, Google are not very good at crawling iframes at the moment; so if you want videos to be indexed, you need to make sure you’re embedding content in an HTML5 player with Flash fallback, or a pure Flash player.
If the video is being embedded on your own site you can also create a transcription for it on the same page and then place the links in according spots. Cheers!
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
-
How Many Links to Disavow at Once When Link Profile is Very Spammy?
We are using link detox (Link Research Tools) to evaluate our domain for bad links. We ran a Domain-wide Link Detox Risk report. The reports showed a "High Domain DETOX RISK" with the following results: -42% (292) of backlinks with a high or above average detox risk
Intermediate & Advanced SEO | | Kingalan1
-8% (52) of backlinks with an average of below above average detox risk
-12% (81) of backlinks with a low or very low detox risk
-38% (264) of backlinks were reported as disavowed. This look like a pretty bad link profile. Additionally, more than 500 of the 689 backlinks are "404 Not Found", "403 Forbidden", "410 Gone", "503 Service Unavailable". Is it safe to disavow these? Could Google be penalizing us for them> I would like to disavow the bad links, however my concern is that there are so few good links that removing bad links will kill link juice and really damage our ranking and traffic. The site still ranks for terms that are not very competitive. We receive about 230 organic visits a week. Assuming we need to disavow about 292 links, would it be safer to disavow 25 per month while we are building new links so we do not radically shift the link profile all at once? Also, many of the bad links are 404 errors or page not found errors. Would it be OK to run a disavow of these all at once? Any risk to that? Would we be better just to build links and leave the bad links ups? Alternatively, would disavowing the bad links potentially help our traffic? It just seems risky because the overwhelming majority of links are bad.0 -
My product category pages are not being indexed on google can someone help?
My website has been indexed on google and all of its pages can be found on google except for the product category pages - which are where we want our traffic heading to, so this is a big problem for us. Our website is www.skirtinguk.com And an example of a page that isn't being indexed is https://www.skirtinguk.com/product-category/mdf-skirting-board/
Intermediate & Advanced SEO | | chelseaskirtinguk0 -
Does content revealed by a 'show more' button get crawled by Google?
I have a div on my website with around 500 words of unique content in, automatically when the page is first visited the div has a fixed height of 100px, showing a couple of hundred words and fading out to white, with a show more button, which when clicked, increases the height to show the full content. My question is, does Google crawl the content in that div when it renders the page? Or disregard it? Its all in the source code. Or worse, do they consider this cloaking or hidden content? It is only there to make the site more useable for customers, so i don't want to get penalised for it. Cheers
Intermediate & Advanced SEO | | SEOhmygod0 -
How can I get a list of every url of a site in Google's index?
I work on a site that has almost 20,000 urls in its site map. Google WMT claims 28,000 indexed and a search on Google shows 33,000. I'd like to find what the difference is. Is there a way to get an excel sheet with every url Google has indexed for a site? Thanks... Mike
Intermediate & Advanced SEO | | 945010 -
Do 404 Pages from Broken Links Still Pass Link Equity?
Hi everyone, I've searched the Q&A section, and also Google, for about the past hour and couldn't find a clear answer on this. When inbound links point to a page that no longer exists, thus producing a 404 Error Page, is link equity/domain authority lost? We are migrating a large eCommerce website and have hundreds of pages with little to no traffic that have legacy 301 redirects pointing to their URLs. I'm trying to decide how necessary it is to keep these redirects. I'm not concerned about the page authority of the pages with little traffic...I'm concerned about overall domain authority of the site since that certainly plays a role in how the site ranks overall in Google (especially pages with no links pointing to them...perfect example is Amazon...thousands of pages with no external links that rank #1 in Google for their product name). Anyone have a clear answer? Thanks!
Intermediate & Advanced SEO | | M_D_Golden_Peak0 -
Outbound link to PDF vs outbound link to page
If you're trying to create a site which is an information hub, obviously linking out to authoritative sites is a good idea. However, does linking to a PDF have the same effect? e.g Linking to Google's SEO starter guide PDF, as opposed to linking to a google article on SEO. Thanks!
Intermediate & Advanced SEO | | underscorelive0 -
Best way to block a search engine from crawling a link?
If we have one page on our site that is is only linked to by one other page, what is the best way to block crawler access to that page? I know we could set the link to "nofollow" and that would prevent the crawler from passing any authority, and we can set the page to "noindex" to prevent it from appearing in search results, but what is the best way to prevent the crawler from accessing that one link?
Intermediate & Advanced SEO | | nicole.healthline0 -
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
