Multi Domain SSL Certs re HTTPS migration
-
Hi
How important is it that when migrating sites to HTTPS they have their own SSL certificates as opposed to choosing the much cheaper multi domain certificate options such as: https://www.namecheap.com/security/ssl-certificates/comodo/ev-multi-domain.aspx
I have been told really should have 1 certificate per domain and people generally unsure about multi domain certsificates ?
All Best
Dan
-
cheers Alan !
-
I cant see how it could affect rankings and I have never heard of such a thing
-
thats great info thanks Highland
-
There's no difference, really. Multi-domain certificates have been around for years (UCC, which is what this basically is, isn't new at all) and I've never heard of any problems with them. If anything, a multi-domain EV like this better in the long run because EV is much harder to obtain (you have to be a corporation to get one). I wasn't aware that anyone was allowed to issue what is basically a EV UCC certificate but I guess it was inevitable (I am surprised they don't have EV wildcard yet)
For Google's purposes they want a valid, signed certificate. They don't care if it's a single domain or a multi-domain EV like this. All certificates are issued and validated the same way.
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
-
Do bad links to a sub-domain which redirects to our primary domain pass link juice and hurt rankings?
Sometime in the distant past there existed a blog.domain.com for domain.com. This was before we started work for domain.com. During the process of optimizing domain.com we decided to 301 blog.domain.com to www.domain.com. Recently, we discovered that blog.domain.com actually has a lot of bad links pointing towards it. By a lot I mean, 5000+. I am curious to hear people's opinions on the following: 1. Are they passing bad link juice? 2. does Google consider links to a sub-domain being passed through a 301 to be bad links to our primary domain? 3. The best approach to having these links removed?
Technical SEO | | Shredward0 -
Domain Forwarding / Multiple Domain Names / or Rebuild Blogs on them
I am considering forwarding 3 very aged and valuable domain names to my main site. There were once over 100 blog posts on each blog and each one has a page authority of 45 and domain authority of 37. My question is should i put up three blogs on the domains and link them to my site or should i just forward the domains to my main site? Which will provide me with more value. I have the capability to have some one blog on them every day. However, i do not have access to any of the old blog posts. I guess i could scrape it of archive.org. Any advice would be appreciated. Scott
Technical SEO | | WindshieldGuy-2762210 -
Old domain vs. New keyword domain - Thoughts?
Okay. I'd like to get opinions as to what everyone thinks about domains lately. Here is any example: The current domain is general in nature, in fact, it's a persons name because they are a real estate agent. So the domain is something like JohnDoe.com. Current stats: Has approx. 130 linking domains pointing to it. Has over 300 incoming links from these linking domains. The link profile is clean and not spammy (not to say there are not a few that might be here and there) Was bough in 1994 The new domain would have very little value except it would be keyword rich such as PortlandHomesForSale.com (just an example). What are your thoughts. Thank you.
Technical SEO | | JordanRussell0 -
Multi Company websites
Hello SEO community ! Hope you'll have some good advice for this project. 🙂 I'm working for a group of companies just starting its SEO experience. Nowadays they have 10 different websites with different names and pretty much the same objectives. So basicly, > Would it be better to gather all website under one adress with subdomains ? They want to display almost the same info, blogs and products.. It make dupplicate content a real pain and Social Media strategy a nightmare. More info: 10 websites for 8 subsidiaries, 1 holding, 1 online shop Each subisdiary has english + its proper language They want regular posts and info updates (blogs, newsletters) They don't have all the same name They all do the same activity Online shop is full a product keywords Ideas: Working on the holding website as mother ship - for branding (social media), actu (blogs), CM (videos, and more)- Displaying the online shop products in all websites (xml) Diplaying blog updates (no full message) via xml on all websites Linking all websites to the blog, shop and holding Tks a lot !
Technical SEO | | AymanH0 -
Questions about root domain setup
Hi There, I'm a recent addition to SEOmoz and over the past few weeks I've been trying to figure things out. This whole SEO process has been a bit of a brain burner but its slowly becoming a little more clearer. For awhile I noticed that I was unable to get Open Site Explorer to display information about my site. It mentioned that that there was not enough data for the URL. Too recent of a site, no links, etc. Eventually I changed the the URL to include "www." and it pulled up results. I also noticed that a few of my page warnings are because of duplicate page content. One page will be listed as http://enbphotos.com. The other will be listed as http://www.enbphotos.com. I guess I'm not sure what this all means and how to change it. I'm also not really sure what the terminology even is and something regarding root domain seemed appropriate but I'm not sure if it is accurate. Any help/suggestions/links would be appreciated! Thanks, Chris
Technical SEO | | enbphotos0 -
Impact of moving all the domain from .net to .com
Hi, We are thinking of moving a domain from a .net extension to a .com because of internal political reason. It's a french website with 3 000 pages.The organic trafic is 65 % from France and 35 % from Canada. We have decent rankings and we have around 150 000 organic visits/month. For sure,if we move the site, we will do all the rigth 301 redirect. We will also use Google Webmaster Tools to tell the new location of the site. But even if we do all the best practices. What would be the impact of changing the extension. Is anyone had some experience with this ? I will really like to have your opinion on this. Thanks Rick
Technical SEO | | Adviso0 -
What to do with domain?
I bought a domain a couple months ago while having delusions of granger. The domain is PR2, has around 30 decent backlinks, and a small amount of traffic. It also has one of our keywords in the domain name. I'm thinking of 301 redirect to our homepage. Is there a downside to doing this? We really could use the additional traffic on our site.
Technical SEO | | dmac0 -
What are SEO factors in re-doing a website?
Most of my work now involves converting older websites to CMS-based sites (in Wordpress) and I'm wondering about best practices here. If I create a "dev" or "sandbox" directory for my development work how do I keep the pages from being indexed while I am working on the new site? Can I "noindex" a directory? What do I do with the old html files when the new site goes live? I'm assuming I will do a 301 redirect from domain.com/index.html to the new domain.com/, and also on all of the inner pages that have equivalent pages in the new site. But there will be a lot of old files left that have no equal in the new site. Do I just delete these, or noindex nofollw them?
Technical SEO | | bvalentine0