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.
Lazy Loading of Blog Posts and Crawl Depths
-
Hi Moz Fans,
We are looking at our blog and improving the content as much as we can for SEO purposes, but we have hit a bit of a blank in terms of lazy loading implications and issues with crawl depths.
We introduced lazy loading onto the blog home page to increase site speed initially and it works well with infinite scroll, but we were wondering whether this would cause any issues regarding SEO.
A lot of the resources online seem to be conflicting and some are very outdated, so some clarification on what is best in terms of lazy loading and crawl depths for blogs, would be fantastic!
I hope someone can help and give us some up to date insights - If you need anymore information, I'll reply ASAP
-
This is fantastic - Thank you!
-
Lazy load and infinite scroll are absolutely not the same thing, as far as search crawlers are concerned.
Lazy-loaded content, if it exists in the dom of the page will be indexed but it's importance will likely be reduced (any content that requires user interaction to see is reduced in ranking value).
But because infinite scroll is unmanageable for the crawler (it's not going to stay on one page and keep crawling for hours as every blog post rolls into view) Google's John Mueller has said the crawler will simply stop at the bottom of the initial page load.
This webinar/discussion on crawl and rendering from just last week included G's John Mueller and a Google engineer and will give you exactly the info you're looking for, right from the horse's mouth, Victoria.
To consider though - the blog's index page shouldn't be the primary source for the blog's content anyway - the individual permalinked post URLs are what should be crawled and ranking for the individual post content. And the xml sitemap should be the primary source for google's discovery of those URLs. Though obviously linking from authoritative pages will help the posts, but that's going to change every time the blog index page updates anyway. Also, did you know that you can submit the blog's RSS feed as a sitemap in addition to the xml sitemap? It's the fastest way I've found of getting new blog posts crawled/indexed.
Hope that helps!
Paul
-
I'm afraid I don't have an insight into how Google crawls with lazy loading.
Which works better for your user, pagination or lazy loading? I wouldn't worry about lazy loading and Google. If you're worried about getting pages indexed then I would make sure you've got a sitemap that works correctly.
-
Great, thank you
Do you have any insight into crawl depth too?
At what point would Google stop crawling the page with lazy loading? Is it best to use pagination as opposed to infinite scroll? -
With lazy loading, the code can actually still be seen in the source code. That's what Google uses, so you should be fine with using this as it's becoming a common practice now.
-
Yes, it's similar to the BBC page and loads when it is needed by the user so to speak.
It increased the site loading, but do you know at what point Google would stop indexing the content on our site?
How do we ensure that the posts are being crawled and is pagination the best way to go?
-
I'd have to say, not too familiar with the method you are using, but I take it the idea is elements of the page load as you scroll like BBC?
If it decreases the load time of the site that is good for both direct and indirect SEO, But the key thing is can Google see the contents of the page or not? - Use Google Search Console and fetch the page to see if it contains the content.
Also, Google will not hang around on your site, if it doesn't serve the content within a reasonable amount of time it will bounce off to the next page, or the next site to crawl. It's harsh, but it's a fact.
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 Google Crawl & Index my Schema in CSR JavaScript
We currently only have one option for implementing our Schema. It is populated in the JSON which is rendered by JavaScript on the CLIENT side. I've heard tons of mixed reviews about if this will work or not. So, does anyone know for sure if this will or will not work. Also, how can I build a test to see if it does or does not work?
Intermediate & Advanced SEO | | MJTrevens0 -
Guest Post - What to reply when blogger ask for $$ to post a content?
Guest Post - What to reply when blogger ask for $$ to post a content? I did not want to pay $$ to post guest post.
Intermediate & Advanced SEO | | varunrupal1 -
Wordpress Blog in 2 languages. How to SEO or structure it?
Hi Moz community, I have got a wordpress blog currently in the spanish language. I want to create the same blog content but in english version. (manually translate it to english instead of using translation service such as Google Translate). How should i structure the blog for SEO? How will it work? Any structure markups i should know about? Any examples? Thanks
Intermediate & Advanced SEO | | WayneRooney0 -
Alt tag for src='blank.gif' on lazy load images
I didn't find an answer on a search on this, so maybe someone here has faced this before. I am loading 20 images that are in the viewport and a bit below. The next 80 images I want to 'lazy-load'. They therefore are seen by the bot as a blank.gif file. However, I would like to get some credit for them by giving a description in the alt tag. Is that a no-no? If not, do they all have to be the same alt description since the src name is the same? I don't want to mess things up with Google by being too aggressive, but at the same time those are valid images once they are lazy loaded, so would like to get some credit for them. Thanks! Ted
Intermediate & Advanced SEO | | friendoffood0 -
High resolution (retina) images vs load time
I have an ecommerce website and have a product slider with 3 images. Currently, I serve them at the native size when viewed on a desktop browser (374x374). I would like to serve them using retina image quality (748px). However how will this affect my ranking due to load time? Does Google take into account image load times even though these are done asynchronously? Also as its a slider, its only the first image which needs to load. Do the other images contribute at all to the page load time?
Intermediate & Advanced SEO | | deelo5551 -
Subdomain Blog Sitemap link - Add it to regular domain?
Example of setup:
Intermediate & Advanced SEO | | EEE3
www.fancydomain.com
blog.fancydomain.com Because of certain limitations, I'm told we can't put our blogs at the subdirectory level, so we are hosting our blogs at the subdomain level (blog.fancydomain.com). I've been asked to incorporate the blog's sitemap link on the regular domain, or even in the regular domain's sitemap. 1. Putting the a link to blog.fancydomain.com/sitemap_index.xml in the www.fancydomain.com/sitemap.xml -- isn't this against sitemap.org protocol? 2. Is there even a reason to do this? We do have a link to the blog's home page from the www.fancydomain.com navigation, and the blog is set up with its sitemap and link to the sitemap in the footer. 3. What about just including a text link "Blog Sitemap" (linking to blog.fancydomain.com/sitemap_index.html) in the footer of the www.fancydomain.com (adjacent to the text link "Sitemap" which already exists for the www.fancydomain.com's sitemap. Just trying to make sense of this, and figure out why or if it should be done. Thanks!0 -
Posting same video on both Vimeo and Youtube
A client likes the control of Vimeo Pro for embedding videos on site, but for search purposes would like to create a YouTube channel with the same videos, perhaps with altered titles and descriptions. This is the same video content in two places - will we run into duplicate content issues? Thank you, Stephen
Intermediate & Advanced SEO | | PerfectPitchConcepts0 -
Blog posts not showing in serps for exact match title search
hi- my first client ranks #1 for the exact phrase of each blog post title the 2nd client doesnt rank anywhere when i search for the exact post title 2nd client has robots.txt User-agent: *
Intermediate & Advanced SEO | | Ezpro9
Disallow: /wp-admin/
Disallow: /wp-includes/ so that shouldnt noindex any posts right? his site ranks for many kw's - but oddly none of his blog posts are anywhere to be found - i dont mean for a kw search - i mean for searching for the entire title he doesnt rank anywhere in first 5 pages for any of 6-7 posts i checked any idea what could cause this? thanks0