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.
Https redirect when certificate expired
-
Hi,
How do we 301 an https version of a domain to a page on another website when the security certificate has run out?
We have 301 redirected the http version but IT stuck on how to do the expired https.
Thanks
-
this isn't an exact answer, but i might be able to point you in a correct direction . you might be able to do a mod-rewrite by doing a redirection based on rewrite conditions.
for example, we once used the following to send users to our non-https, www page if they enter on a https: url. fyi we use helicon's isapi mod rewriter at www.isapirewrite.com/
RewriteCond %{HTTPS} (on)?
RewriteCond %{HTTP:Host} ^(?!www.)(.+)$ [NC]
RewriteCond %{REQUEST_URI} (.+)
RewriteRule .? http(?%1s)://www.%2%3 [R=301,L]
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
-
Are Expires Headers Detrimental to SEO Health?
My dev was looking into Expires Headers to increase speed, but she don't know the ramifications behind them for SEO. What I found online is really old: https://a-moz.groupbuyseo.org/blog/expires-headers-for-seo-why-you-should-think-twice-before-using-them What do SEOs think? Thanks in advance! ~Dana
Technical SEO | | dklarse0 -
Is there a limit to Internal Redirect?
I know Google says there is no limit to it but I have seen on many websites that too many 301 redirects can be a problem and might negatively affect your rankings in SERPs. I wanted to know especially from people who worked on large ecommerce site. How do they manage internal redirect from one URL to other and how many according to you are too many. I mean if you get a website that contain 300 plus 301 redirections within the website, how will you deal with that? Please let me know if the question is not clear.
Technical SEO | | MoosaHemani0 -
Which Sitemap to keep - Http or https (or both)
Hi, Just finished upgrading my site to the ssl version (like so many other webmasters now that it may be a ranking factor). FIxed all links, CDN links are now secure, etc and 301 Redirected all pages from http to https. Changed property in Google Analytics from http to https and added https version in Webmaster Tools. So far, so good. Now the question is should I add the https version of the sitemap in the new HTTPS site in webmasters or retain the existing http one? Ideally switching over completely to https version by adding a new sitemap would make more sense as the http version of the sitemap would anyways now be re-directed to HTTPS. But the last thing i can is to get penalized for duplicate content. Could you please suggest as I am still a rookie in this department. If I should add the https sitemap version in the new site, should i delete the old http one or no harm retaining it.
Technical SEO | | ashishb010 -
Redirect URLS with 301 twice
Hello, I had asked my client to ask her web developer to move to a more simplified URL structure. There was a folder called "home" after the root which served no purpose. I asked for the URLs to be redirected using 301 to the new URLs which did not have this structure. However, the web developer didn't agree and decided to just rename the "home" folder "p". I don't know why he did this. We argued the case and he then created the URL structure we wanted. Initially he had 301 redirected the old URLS (the one with "Home") to his new version (the one with the "p"). When we asked for the more simplified URL after arguing, he just redirected all the "p" URLS to the PAGE NOT FOUND. However, remember, all the original URLs are now being redirected to the PAGE NOT FOUND as a result. The problems I see are these unless he redirects again: The new simplified URLS have to start from scratch to rank 2)We have duplicated content - two URLs with the same content Customers clicking products in the SERPs will currently find that they are being redirect to the 404 page. I understand that redirection has to occur but my questions are these: Is it ok to redirect twice with 301 - so old URL to the "p" version then to final simplified version. Will link juice be lost doing this twice? If he redirects from the original URLS to the final version missing out the "p" version, what should happen to the "p" version - they are currently indexed. Any help would be appreciated. Thanks
Technical SEO | | AL123al0 -
Http to https - is a '302 object moved' redirect losing me link juice?
Hi guys, I'm looking at a new site that's completely under https - when I look at the http variant it redirects to the https site with "302 object moved" within the code. I got this by loading the http and https variants into webmaster tools as separate sites, and then doing a 'fetch as google' across both. There is some traffic coming through the http option, and as people start linking to the new site I'm worried they'll link to the http variant, and the 302 redirect to the https site losing me ranking juice from that link. Is this a correct scenario, and if so, should I prioritise moving the 302 to a 301? Cheers, Jez
Technical SEO | | jez0000 -
CNAME vs 301 redirect
Hi all, Recently I created a website for a new client and my next job is trying to get them higher in Google. I added them in OSE and noticed some strange backlinks. To my surprise the client has about 20 domain names. All automatically poiting to (showing) the same new mainsite now. www.maindomain.nl www.maindomain.be
Technical SEO | | Houdoe
www.maindomain.eu
www.maindomain.com
www.otherdomain.nl
www.otherdomain.com
... Some of these domains have backlinks too (but not so much). I suggested to 301 redirect them all to the main site. Just to avoid duplicate content. But now the webhoster comes into play: "It's a problem, client has only 1 hosting account, blablabla...". They told me they could CNAME the 20 domains to the main domain. Or A-record them to an IP address. This is too technical stuff for me. So my concrete questions are: Is it smart to do anything at all or am I just harming my client? The main site is ranking pretty well now. And some backlinks are from their copy sites (probably because everywhere the logo links to the full mainsite url). Does the CNAME or A-record solution has the same effect as a 301 redirect, from SEO perspective? Many thanks,
Hans0 -
301 redirect from Blogger
Hello, I have a client with a Wordpress network of blogs, each blog is owned by a different blogger. Many of them were migrated time ago from Blogger. I have seen that the way used to redirect them is a meta refresh, so no authority is being passed. I cannot find any reliable way of making a 301 from Blogger, There are some plugins, but I'm afraid of using them. Any of you have experience with this situation please? I have even thought about placing a global rel canonical before the meta refresh, but I think that here the problem is the meta refresh itself.... Thank you in advance
Technical SEO | | Juandbbam0 -
302 or 301 redirect to https ?
I am redirecting whole site to https. Is there a difference between 302 or 301 redirect for seo? Site never been indexed. Planning to do that with .htaccess command RewriteCond %{HTTPS} !=on
Technical SEO | | Kotkov
RewriteRule ^(.*) https://%{SERVER_NAME}/$1 [R,L] There are plenty of ways http://www.askapache.com/htaccess/ssl-example-usage-in-htaccess.html Which way would be the best? Thanks is advance0