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.
What referrer is shown in http request when google crawler visit a page?
-
Is it legit to show different content to http request having different referrer?
case a: user view one page of the site with plenty of information about one brand, and click on a link on that page to see a product detail page of that brand, here I don't want to repeat information about the brand itself
case b: a user view directly the product detail page clicking on a SERP result, in this case I would like to show him few paragraph about the brand
Is it bad? Anyone have experience in doing it?
My main concern is google crawler. Should not be considered cloaking because I am not differentiating on user-agent bot-no-bot.
But when google is crawling the site which referrer will use? I have no idea, does anyone know?
When going from one link to another on the website, is google crawler leaving the referrer empty?
-
After googling about it and thinking better I choose not too. I think you are absolutely right, too inconsistent.
-
You won't get a referrer. Googlebot is not like a real user, surfing from site to site. What Googlebot does is this (more or less)
- Googlebot requests a standalone page
- Googlebot parses the page out. During this process it notes the links on that page and, depending on various mechanisms (nofollow, internal page rank, the mood of Matt Cutts, etc) it will note those links for the system to parse later
- Googlebot is done so it grabs another page off the page list (likely without know how it got on said list) and goes back to #1
Now, to your question. Since Googlebot has no referrer it won't get your alternate content. This means that your alternate content page won't get indexed.
I would suggest here that a best practice is NOT to filter on referrer data, which can be inconsistent and potentially fake. Instead, I would make a separate page that contains your extra data and allow users to decide if they want more information Thus Googlebot finds all your content and your users get a better experience.
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 noindexed pages accrue page authority?
My company's site has a large set of pages (tens of thousands) that have very thin or no content. They typically target a single low-competition keyword (and typically rank very well), but the pages have a very high bounce rate and are definitely hurting our domain's overall rankings via Panda (quality ranking). I'm planning on recommending we noindexed these pages temporarily, and reindex each page as resources are able to fill in content. My question is whether an individual page will be able to accrue any page authority for that target term while noindexed. We DO want to rank for all those terms, just not until we have the content to back it up. However, we're in a pretty competitive space up against domains that have been around a lot longer and have higher domain authorities. Like I said, these pages rank well right now, even with thin content. The worry is if we noindex them while we slowly build out content, will our competitors get the edge on those terms (with their subpar but continually available content)? Do you think Google will give us any credit for having had the page all along, just not always indexed?
Intermediate & Advanced SEO | | THandorf0 -
Substantial difference between Number of Indexed Pages and Sitemap Pages
Hey there, I am doing a website audit at the moment. I've notices substantial differences in the number of pages indexed (search console), the number of pages in the sitemap and the number I am getting when I crawl the page with screamingfrog (see below). Would those discrepancies concern you? The website and its rankings seems fine otherwise. Total indexed: 2,360 (Search Consule)
Intermediate & Advanced SEO | | Online-Marketing-Guy
About 2,920 results (Google search "site:example.com")
Sitemap: 1,229 URLs
Screemingfrog Spider: 1,352 URLs Cheers,
Jochen0 -
Different Header on Home Page vs Sub pages
Hello, I am an SEO/PPC manager for a company that does a medical detox. You can see the site in question here: http://opiates.com. My question is, I've never heard of it specifically being a problem to have a different header on the home page of the site than on the subpages, but I rarely see it either. Most sites, if i'm not mistaken, use a consistent header across most of the site. However, a person i'm working for now said that she has had other SEO's look at the site (above) and they always say that it is a big SEO problem to have a different header on the homepage than on the subpages. Any thoughts on this subject? I've never heard of this before. Thanks, Jesse
Intermediate & Advanced SEO | | Waismann0 -
Why does my home page show up in search results instead of my target page for a specific keyword?
I am using Wordpress and am targeting a specific keyword..and am using Yoast SEO if that question comes up.. and I am at 100% as far as what they recommend for on page optimization. The target html page is a "POST" and not a "Page" using Wordpress definitions. Also, I am using this Pinterest style theme here http://pinclone.net/demo/ - which makes the post a sort of "pop-up" - but I started with a different theme and the results below were always the case..so I don't know if that is a factor or not. (I promise .. this is not a clever spammy attempt to promote their theme - in fact parts of it don't even work for me yet so I would not recommend it just yet...) I DO show up on the first page for my keyword.. however.. instead of Google showing the page www.mywebsite.com/this-is-my-targeted-keyword-page.htm Google shows www.mywebsite.com in the results instead. The problem being - if the traffic goes only to my home page.. they will be less likely to stay if they dont find what they want immediately and have to search for it.. Any suggestions would be appreciated!
Intermediate & Advanced SEO | | chunkyvittles0 -
Indexed Pages in Google, How do I find Out?
Is there a way to get a list of pages that google has indexed? Is there some software that can do this? I do not have access to webmaster tools, so hoping there is another way to do this. Would be great if I could also see if the indexed page is a 404 or other Thanks for your help, sorry if its basic question 😞
Intermediate & Advanced SEO | | JohnPeters0 -
Blocking Pages Via Robots, Can Images On Those Pages Be Included In Image Search
Hi! I have pages within my forum where visitors can upload photos. When they upload photos they provide a simple statement about the photo but no real information about the image,definitely not enough for the page to be deemed worthy of being indexed. The industry however is one that really leans on images and having the images in Google Image search is important to us. The url structure is like such: domain.com/community/photos/~username~/picture111111.aspx I wish to block the whole folder from Googlebot to prevent these low quality pages from being added to Google's main SERP results. This would be something like this: User-agent: googlebot Disallow: /community/photos/ Can I disallow Googlebot specifically rather than just using User-agent: * which would then allow googlebot-image to pick up the photos? I plan on configuring a way to add meaningful alt attributes and image names to assist in visibility, but the actual act of blocking the pages and getting the images picked up... Is this possible? Thanks! Leona
Intermediate & Advanced SEO | | HD_Leona0 -
301 - should I redirect entire domain or page for page?
Hi, We recently enabled a 301 on our domain from our old website to our new website. On the advice of fellow mozzer's we copied the old site exactly to the new domain, then did the 301 so that the sites are identical. Question is, should we be doing the 301 as a whole domain redirect, i.e. www.oldsite.com is now > www.newsite.com, or individually setting each page, i.e. www.oldsite.com/page1 is now www.newsite.com/page1 etc for each page in our site? Remembering that both old and new sites (for now) are identical copies. Also we set the 301 about 5 days ago and have verified its working but haven't seen a single change in rank either from the old site or new - is this because Google hasn't likely re-indexed yet? Thanks, Anthony
Intermediate & Advanced SEO | | Grenadi0 -
Zero visits from keyword in Google Analytics
The keyword "business engagement in outsourcing" shows 0 visits. I have a look at Seomoz post at - http://www.seomoz.org/blog/advanced-google-analytics. According to it, "If someone makes more than one visit to a site within the same "session" and each visit comes from a search but on different keywords, then both keywords will be included in the keywords report - the first with 0 visits and the second with 1 visit" In my GA report, i could only see 0 visit for the above keyword. Why is 1 visit not being shown ? On reading the blog, http://webanalysis.blogspot.com/2008/04/google-analytics-tips-and-tricks-why-do.html#axzz1UPqhMV7o i am more confused, as it says "Google Analytics, assigns the visitors activity to the first keyword " . which is NOT what seomoz suggests
Intermediate & Advanced SEO | | seoug_20050