If I use tumblr's subdomain feature with rack reverse proxy middle ware will I get the seo benefits of having a blog at site.com/blog over blog.site.com?
Are these articles the right guide for this?
http://www.tumblr.com/docs/en/custom_domains
http://bindle.me/blog/index.php/304/rack-middleware-for-seo-fun-and-profit
Also this site will be hosted at heroku using zerigo for dns is that where I would point the cname to blog.site.com from?
First, if you haven't already, enable Zerigo for Heroku (steps available in the custom domain heroku post you referenced):
http://www.tumblr.com/docs/en/custom_domains
You may have to wait a couple of days to get your dns propagated through zerigo if you haven't gone through the process already.
Second, go to your heroku dashboard,
dashboard.heroku.com/apps
select the app you want to modify, select zerigo and then select the configure button. This takes you to the zerigo site.
Third, add a CNAME record in Zerigo. Set "Host" to subdomainname.yourapp.com. Set "Data" to domains.tumblr.com and save.
Wait ten minutes for the change to take effect. Then go to subdomainname.yourapp.com - if it goes to a tumblr error page you are in business.
Login to your tumblr dashboard, choose settings, and check "custom domain name", pointing to subdomainname.yourapp.com. Select test app. Should be ready to go rather instantaneously.
Related
I am aware that there have been a few discussions on this one but none have given a definitive answer. I am hoping this will help me and others.
Problem:
I have a domain name (www.xyz.com) registered with 1&1.
I want users to be able to type this in and be shown my website. A Heroku web app.
I want the domain name (www.xyz.com) to be displayed. Not any subdomain url or the heroku app URL.
I do not want the set-up do be anything that will have a detrimental impact on SEO.
Note: I have just got off the phone with 1&1 and they have said that my only options are to do a frame redirect or a http forward. Neither of these meet the above requirements.
Additionally, other posts have suggested finding out what the Heroku IP address is and using this but Heroku recommend against this as they might change it without notice.
Please could I ask that any one kind enough to respond spells things out a little. Anyone having problems with redirects is likely to be new to this.
Thanks.
never used the 1&1 services, but solving your problem is pretty straightforward.
Take the following steps:
Add you domain to heroku. heroku domains:add www.xyz.com . If you have more than 1 app in your heroku account, remember to pass the --app flag
Now you should have something like myherokuapp.herokuapp.com where myherokuapp is the name of your app on heroku
Go to 1&1 and create a CNAME record pointing to myherokuapp.herokuapp.com
I found this video to be helpful - https://www.youtube.com/watch?v=ZLVBBAnrrL4
Basically, as noted by #Kevin Lawrence above, you use the 'www' subdomain.
I've never used 1&1 but my DNS provider (dreamhost) does not allow CNAMEs on the main domain name either. It does however allow me to create a CNAME for the www subdomain which was good enough in my case.
I did this:
heroku domains:add www.mydomain.com
create a CNAME record pointing to mydomain.herokuapp.com
Have mydomain.com redirect to www.mydomain.com
It's not exactly what I wanted (or what you want) but it works.
What worked for me was to user Namecheap.com's FreeDNS service that provides free automatic redirect for your TLD and subdomains directly to Heroku, while keeping your domain visible:
example.com and www.example.com now point to exampleapp.herokuapp.com
I had to have a live chat with Namecheap's support to complete the domain verification process, but they answered really fast! Love to namecheap, 1and1 is really crappy, moving my domains away soon. :)
I got this to work properly! No need for CNAME at all. Create a A record in heroku like in this link - creating a custom room domain - provided by heroku (of course, change example.com to your root domain):
heroku domains:add example.com
Here, example.com is the ROOT domain. Once you get an A record, execute the following command
heroku domains:wait example.com
Now verify your domain has been provisioned:
heroku domains -a [your custom heroku app name]
And you get this:
=== [your custom app name] Custom Domains
Domain Name DNS Record Type DNS Target
example.com ALIAS or ANAME elliptical-blueberry-1euo3460fyrtc8zdgulv0f7o.herokudns.com
Next, get the IPv4 IP address of elliptical-blueberry-1euo3460fyrtc8zdgulv0f7o.herokudns.com I got it by using a lookup service.
Updating 1 and 1
Go to 1and1.
Click the DNS tab for your custom domain e.g. example.com
Delete the existing A record
Create a new A record and enter in the # symbol if it asks you, or else I think it is the default AND enter in the IPv4 address
For testing this out, make the TTL 1 min until it's stable
Give it time to propagate. Could be a few minutes to 24 hours.
So i just joined a company that is changing DNS name. So, in order to redirect traffic from www.oldsite.com to newsite.com, i needed to do a redirection (301) on the DNS register. Of course, also removed oldsite.com from the heroku's app settings. For the bare oldsite.com, i needed to create a second rails app called oldsite-redirect so when https://oldsite.com is requested, it's redirected to https://newsite.com via javascript (window.location...).
I forgot to mention that somehow, all the http://oldsite.com requests were redirected in the browser to https://oldsite.com.
So on this second app, i loaded the oldsite's crts (otherwise https:// were raising a "domain doesn't match warning"), made the arrangements in DNS Config Panel, and now it's redirected without any problems. https://oldsite.com redirects to https://newsite.com and i didn't have to buy the SSL-Endpoint heroku's addon. So, why people buy it if you can serve https content without buying it?
Btw, i have been googling and yahooing and i haven't find such answer.
Also do you have any opinions/suggestion on my monkeypatch redirection?
Thanks in advance for your clarification.
I am a complete newbie when it comes to redirecting etc.
I bought a domain (mydomain.co) and I have a heroku app (mydomain.herokuapp.com) (upgrading to paid in the upcoming month). What I want to do is to be able to access the heroku app after entering the domain url and stay o this domain, and not be redirected to mydomain.herokuapp.com.
My settings for the domain look like this (I translated it myself, so there may be some mistakes):
With this settings, I can access my app but it is displayed in a frame, what's more - some of the pages do not work.
What I want to do is to be able to type mydomain.co and display mydomain.herokuapp.com but as regular site, and not inside a frame. What options should I choose?
Another thing is - will I be able to use the domain (which I paid for) and do the redirect if I do not buy a hosting from the company?
PS I added custom domains to my herokuapp and read their [guide], but I still do not understand.3.
Here are also my domain records - I believe it has something to do with this, but it so hard to test it as those DNS changes take some time.
You should remove your redirection. You also need to put a CNAME on mydomain.co with value mydomain.herokuapp.com.
While I've done this on my VPS, I've never done this for a heroku application, and now I have to do it for a fairly large company so I really want a simple list of bullet-points in how to do this.
I've read these instructions, and I'm still a little bit unclear on what exactly they mean. Again, if I had more time I'd buy some rubbishy domain and test it myself, but I don't have time on my side and need to get this right first time!
Thankfully, no SSL is required at this time.
Here's what I can gather I need to do to point the url www.foobaryfoobs.com at my application, running at warm-chamber-1882.herokuapp.com. Please correct me:
1) I add www.foobaryfoobs.com to the local repository containing the application.
I presume I do this by navigating to the repository on my local machine and running:
$ heroku domains:add www.foobaryfoobs.com
How does this work? Does it update some configuration file somewhere that I need to add to the repository and then push up to heroku?
Are there any caveats or best practices here? What other domains should I add? heroku domains:add *.foobaryfoobs.com, for example?
Heroku advises we use the above wildcard domain here. Why?
2) Log into the registrar that created www.foobaryfoobs.com and navigate to its control panel.
3) Update the domain's CNAME record to point at warm-chamber-1882.herokuapp.com
Am I done for the most part? Now do I just wait?
Is there no IP related stuff?
The domain has several dozen emails attached to it. As long as I don't touch the MX record, I should be fine?
What's a root domain? Why should I add it?
Why should I care that:
Some DNS hosts provide a way to get CNAME-like functionality at the
zone apex using a custom record type.
4) Update the domain's FORWARD / URL record so that foobaryfoobs.com points to www.foobaryfoobs.com
For a nooby, please explain why this is necessary.
3 Conclusive Questions:
1) Is this how it should be set up?:
The app:
warm-chamber-1882.herokuapp.com
Should have the following configurations (saved in some weird config file that I wouldn't mind knowing more about about):
domains:
www.foobaryfoobs.com
*.foobaryfoobs.com
The domain:
www.foobaryfoobs.com
Should have the following records:
CNAME: warm-chamber-1882.herokuapp.com
URL / FORWARD: foobaryfoobs.com target: www.foobaryfoobs.com
MX: *as long as I don't touch them the emails will still work*
2) Am I covered against:
It’s important to make sure your DNS configuration agrees with the
custom domains you’ve added to Heroku. In particular, if you have
configured your DNS for *.example.com to point to
example.herokuapp.com, be sure you also run heroku domains:add
*.example.com. Otherwise, a malicious person could add baddomain.example.com to their Heroku app and receive traffic intended
for your application.
3) How should I adjust the steps for a site that has an SSL backend section?
A.
$ heroku domains:add www.foobaryfoobs.com
How does this work? Does it update some configuration file somewhere that I need to add to the repository and then push up to heroku?
I dont know exactly how does it works internally but this command is equivalent of adding ServerName in apache config file, without this when request comes to www.foobaryfoobs.com it will be forwarded to heroku because of dns but heroku fail to determine your app. You will see the below image.
That's why they need your domain so they know which apps belongs to which domains. They also need it for domain precedence purpose. No changes are required in your code as long as you are okay to allow your user to access Heroku subdomain ie warm-chamber-1882.herokuapp.com. If you dont want user to access heroku subdomain you have to pass 301 http status so it will be redirected to your actual domain i.e www.foobaryfoobs.com . For this you have add this in your application controller
before_action :forward_to_domain_if_heroku_subdomain
private
def forward_to_domain_if_heroku_subdomain
if request.host == 'warm-chamber-1882.herokuapp.com'
redirect_to "http://www.foobaryfoobs.com" , status: 301
end
end
Are there any caveats or best practices here? What other domains should I add? heroku domains:add *.foobaryfoobs.com, for example?
if you ONLY want to use www.foobaryfoobs.com as your domain, this command is suffice ie
heroku domains:add www.foobaryfoobs.com
If you want to assign naked domain foobaryfoobs.com then you ALSO have to run
heroku domains:add foobaryfoobs.com
If you application use subdomains like subdomain.foobaryfoobs.com then you also have to run
heroku domains:add foobaryfoobs.com
2) Log into the registrar that created www.foobaryfoobs.com and navigate to its control panel.
To be precious, you have to do DNS management tool.
3) Update the domain's CNAME record to point at warm-chamber-1882.herokuapp.com
Yes.
Am I done for the most part? Now do I just wait?
Yes, but there are also other things.
Is there no IP related stuff?
Yes, there is no ip related stuff.
The domain has several dozen emails attached to it. As long as I don't touch the MX record, I should be fine?
Yes.
What's a root domain? Why should I add it?
if you want to accept requests from user at warm-chamber-1882.herokuapp.com (not www. warm-chamber-1882.herokuapp.com) then you have to add it.
Why should I care that:
Some DNS hosts provide a way to get CNAME-like functionality at the zone apex using a custom record type.
Yes. They are talking about ALIAS or ANAME type of records. (DNSimple provides it). You have to care it because from that custom-record-type it is easily to add record. They are like pre defined templates eg ALIAS is template of A record.
4) Update the domain's FORWARD / URL record so that foobaryfoobs.com points to www.foobaryfoobs.com
For a nooby, please explain why this is necessary.
It is necessary because www.foobaryfoobs.com and foobaryfoobs.com are different in a same way like images.google.com and news.google differs. www is nothing special it is just a subdomain. If you dont do this, user can't use your site from foobaryfoobs.com but can access www.foobaryfoobs.com.
B.
1) Is this how it should be set up?
Yes, it is correct. But if you want to allow foobaryfoobs.com and www.foobaryfoobs.com, you have to do something like below table. You dont require *.foobaryfoobs.com record if your app doesn't use any subdomain except www. It is bad practice actually to add *.foobaryfoobs.com .
Type | Name | Content
---------------------------------------
ALIAS | foobaryfoobs.com | yoursite.herokuapp.com
CNAME | www.foobaryfoobs.com | yoursite.herokuapp.com
It’s important to make sure your DNS configuration agrees with the custom domains you’ve added to Heroku. In particular, if you have configured your DNS for *.example.com to point to example.herokuapp.com, be sure you also run heroku domains:add *.example.com. Otherwise, a malicious person could add baddomain.example.com to their Heroku app and receive traffic intended for your application.
Yes. Moreover you dont have to worry about this. If the malicious user can set subdomain at your domain then he capable to do much destruction :P. Actually, malicious user can't access your DNS management tool so you're safe.
In your registrars host records you want to set the # to the redirect to the www.foobaryfoobs.com and the www record to the CNAME of warm-chamber-1882.herokuapp.com, this is because Heroku may change the IP address associated with that hostname and if you have the ip in your registrar you would also have to update. Using a CNAME ties that url to the ip so when Heroku updates the ip your site is still up. As long as you don't touch your MX records your email will be fine.
To protect again *.foobaryfoobs.com issues they warn about you can also setup a host record for exactly that and make it a CNAME as well pointing at warm-chamber-1882.herokuapp.com.
As far as setting up the SSL you can look at this article, that should get you setup.
I can answer only some of this:
1) a) It updates some config stored on heroku's end related to your app. You can see that if you login to the heroku site and look at the config for your app.
b) dunno
c) this will let people type both "http://www.foobaryfoobs.com" and "http://foobaryfoobs.com" and for both of them to go to your app.
You can also do this with an A/AAAA record.. in my opinion the better way.
Check out my answer in this thread
Heroku EU region how to setup custom domain name?
I am hosting my app at heroku, my domain is with godaddy. How to point my domain to my heroku app?
Shall I change NameServer 1 and NameServer 2 to myApp.herokuapp.com and myApp.herokuapp.com?
I have followed instructions at heroku, but, I want to make sure that I am on the right way.
You don't change the nameservers, Heroku is not a DNS provider. You leave the domain management wherever you are comfortable with it and edit the records to point at your app on Heroku.
It's detailed more at https://devcenter.heroku.com/articles/custom-domains#dns-setup but in summary, if you have a domain foobah.com registered with GoDaddy with would use their control panel (maybe Advanced control panel) to edit the DNS records to point at Heroku. You need to have a CNAME record for www.foobah.com with it's value set to myapp.herokuapp.com. You may find you already have an A record setup for you when you registered the domain or an existing site, you should delete this. You also then need to add the custom domain www.foobah.com to your application on Heroku.