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.
Links from PubMed (nlm.nih.gov) not appearing in backlinks for articles
-
Content from our medical journals gets indexed by the National Library of Medicine / PubMed on a monthly basis. The link to the full article appears in the upper-right corner on PubMed, yet I'm unable to find PubMed (nlm.nih.gov) backlinks in the reporting tools.
Example:
Article Title: Respiratory Syncytial Virus Infection in Children (allintitle query)
Article URL: http://www.aafp.org/afp/2011/0115/p141.html
PubMed URL: http://www.ncbi.nlm.nih.gov/pubmed/21243988The PubMed link is to http://www.aafp.org/link_out?pmid=21243988 ,
a 301 redirect to the article, http://www.aafp.org/afp/2011/0115/p141.htmlAny idea why this link isn't appearing in backlinks? This isn't just for one article, we have roughly 2,000 articles from 1998 to the present. Articles from the past 12-months are access-restricted, and after 12-months the articles become public.
-
I feel very silly for posting this question.
Looking at the Pubmed source:
Doh!
-
The reason for this is most likely the use of a "out-link" with 301 redirect. Not 100% sure, but i would assume this is the reason for it not appearing in backlinks.
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
-
What is the difference between 301 redirects and backlinks?
i have seen some 301 redirects on my site billsonline, can anyone please explain the difference between backlinks and 301 redirects, i have read some articles where the writer was stating that 301 are not good for website.
Technical SEO | | aliho0 -
My backlinks are not showing in webmaster tools? Why
Hi Experts, I have follow backlinks from a domain for 6 months, but its not apear in Links to Your Site tools (search console) that domain has 302k indexed pages in google! Could you please explain me why google not showing this type of backlinks?
Technical SEO | | denakalami7 -
Updating inbound links vs. 301 redirecting the page they link to
Hi everyone, I'm preparing myself for a website redesign and finding conflicting information about inbound links and 301 redirects. If I have a URL (we'll say website.com/website) that is linked to by outside sources, should I get those outside sources to update their links when I change the URL to website.com/webpage? Or is it just as effective from a link juice perspective to simply 301 redirect the old page to the new page? Are there any other implications to this choice that I may want to consider? Thanks!
Technical SEO | | Liggins0 -
Correct linking to the /index of a site and subfolders: what's the best practice? link to: domain.com/ or domain.com/index.html ?
Dear all, starting with my .htaccess file: RewriteEngine On
Technical SEO | | inlinear
RewriteCond %{HTTP_HOST} ^www.inlinear.com$ [NC]
RewriteRule ^(.*)$ http://inlinear.com/$1 [R=301,L] RewriteCond %{THE_REQUEST} ^./index.html
RewriteRule ^(.)index.html$ http://inlinear.com/ [R=301,L] 1. I redirect all URL-requests with www. to the non www-version...
2. all requests with "index.html" will be redirected to "domain.com/" My questions are: A) When linking from a page to my frontpage (home) the best practice is?: "http://domain.com/" the best and NOT: "http://domain.com/index.php" B) When linking to the index of a subfolder "http://domain.com/products/index.php" I should link also to: "http://domain.com/products/" and not put also the index.php..., right? C) When I define the canonical ULR, should I also define it just: "http://domain.com/products/" or in this case I should link to the definite file: "http://domain.com/products**/index.php**" Is A) B) the best practice? and C) ? Thanks for all replies! 🙂
Holger0 -
Links from Instructables.com?
This is a silly newbie question. But will posting on www.instructables.com with some valuable content and url link back to my site help with "linking"? Or do they put a no-follow on all links on their site? Thanks for answering! Ron
Technical SEO | | yatesandcojewelers0 -
How to fix broken links?
Hi, I use WordPress CMS with Yoast SEO plugin. I have just found out that my 403 errors increased dramatically. It seems that all my tags below of each post are being broken for some reason. When i click on the tags i get the following massage: **403 Forbidden Request forbidden by administrative rules. ** I assume it has something to do with the configuration within Yoast SEO plugin. Dose anyone know how should i fix that? Thanks, Raviv evsGujA
Technical SEO | | Indiatravelz0 -
Do web pages have to be linked to a menu?
I have a situation where people search for terms like, say 1978 one dollar bill. Even though there never was a 1978 one dollar bill. I want to make a page to capture these searches but since there wasn't such a thing as a one dollar bill I don't want it connected to the rest of my content which is reality based. Does that make sense? Anyway, my question is, can I publish pages that aren't linked to my menu structure but that will be searchable or, am I going to have to figure out a way to make these oddball pages accessible through my menu?
Technical SEO | | Banknotes0 -
Link Volume - calculate what you need?
Hi everyone, an interesting question here. How do you determien what link volume you should try and get into your website? What analysis do you do to determine the number of links you feel is right to go into a back-link profiel every month? obviously there is no magic number but its an interesting question to know what others do. Obviously you don't want to build too many or too little. If you have been penalised for bad links in the past and are now back on track - how do you calculate the volume? Do you take links dropping out into consideration?
Technical SEO | | pauledwards0
