Limitations per reCaptcha (Google) account - recaptcha

Is there a limit of domain names a single Google/reCaptcha account is allowed?
In our use case we would create one site with single domain in site per account that we provision. So how many sites can we have under a single account?
I know (have tested this) that there is limit of 50 domains per site. But I can not find anything on the limit of sites.
We would need certainly more than 10k sites (each with single domain) - and no we can not bundle multiple domains per site as each domain must have unique security key.

Related

Selecting hosting provider and service for site like KhanAcademy

I'm having difficulties with selecting a host for a website that I'm working on and would appreciate some sincere tips. There are a lot of articles on the topics, many of which are biased, which is why I'm quite confused.
I need help selecting a specific host and service. I have the following requirements and would like a few different suggestions. Ideally, I want one suggestion on a specific service with Cloudflare since that's my primary choice even though I find their offering confusing. I also would like one suggestion with a provider that accepts BTCs as payment.
Now to my requirements:
The website is quite similar to KhanAcademy and Udemy. We want to host about 75 GB of videos that users should be able to view directly on the site (stream) with our own mediaplayer.
We also have about 15 GB of audios that users should be play directly on the site and download.
We do NOT want to use YouTube, Soundcloud or similar services.
Finally, we have an additional 25 GB of files that we need to host, and that users should be able to download.
The media should load quickly but since the site is new, we have no idea of bandwidth requirement. However, we expect that they will be slow at first but grow steadily over time.
We want the hosting service to come with SSL.
And we want a three-year subscription with a fixed upfront fee rather than monthly payments
Although this isn't a must, but we would prefer if we could use the same hosting service for two separate websites with different domains.

Limit to API keys per project on google cloud

In order to organize usage of my sites through the dashboard on the google cloud platform I would like to assign individual api keys, one per site. I know that a billing account has a limit of 5 projects, but can a project have any number of keys?
I'm using hundreds of keys now. This seems a project can have unlimited number of keys.
Only the queries per second (QPS) is limited by API: https://developers.google.com/maps/faq#usage_apis
Number of queries per day is not limited, it's just your billing.

Proof of concept for Magento multi-websites

I am not sure if my question is suitable here. If not, forgive me.
Magento supports multi-websites on a single installation. Let's say that I'd like to make e-commerce websites for fashion industry merchants. I would install an e-commerce solution for each merchant. However, since Magento supports multiple websites on a single installation, can I just install a single Magento to support all the merchants? Each merchant has a domain and they don't share any information each other.
Or should I install a Magento for each merchant?
Thanks.
Sam
Yes, it is possible to support multiple Magento stores on one hosting account. If your hosting account allows parked domains, then it is possible to use one IP address to secure all the sites using a Unified Communications (UC) or multi-domain SSL certificate available from most vendors. Some of these certificates may support up to 100 unique domain names.
There are still other issues regarding performance that you should consider.
Depending on what you want to do this is doable. I was actually searching for a similar thing and found this resource:
Magento KB: How Multiple Websites & Stores Work
It is thus possible to have different web sites (with different domains) or a single web site with different store fronts.
I also found this explanation from the point of view of a hosting service on how to add two domains to a single Magento installation. Please note that this is specific for this service but you get the idea and the steps inside Magento should be roughly the same:
How To Setup Multiple Magento Stores

Running multiple websites (with different hostnames) on AppHarbor?

Do I need to have separate/multiple workers to run multiple websites (each with a unique domain) on AppHarbor? I'm using a VPS now to run 5 different websites and it's very cost effective, but thinking about moving to something like AppHarbor or Azure.
Thanks.
From the one account (username/pass), you would set up each site with it's own free Canoe plan.
To each plan you would then need to add the $10/m for custom hostnames, which lets you point your domain name at the site. For a total of $50/m
https://appharbor.com/pricing
Multiple workers (the paid plans) are designed to scale one site to handle more traffic, not to host multiple sites under the one plan.

Single godaddy account suitable for hosting multiple dev projects?

I want a single hosting account where I can put up my development sites, and small sites I do for friends, some might be experiments, some might be public. None will get huge traffic. They'll all either be using PHP roll-my-own or Code Igniter with MySQL.
I'll want to be pointing multiple domain names at different directories under this account. I'll also probably make use of rewrites extensively.
I'm not in the US but US hosting is far more economical. Is godaddy a good choice given my requirements? I'm looking at the base account as it allows unlimited domain names.
What i hate about go daddy is their domain registerations are "expensive". With privacy it comes to essentially $18/domain, compared to someone like dreamhost (which has free privacy $10).
I personally use dreamhost to register my domains and rackspace to serve the content.
Their smallest instance is ~12/month.
I like the freedom rackspace gives me, it is a full linux box with whatever you want. Shared hosts often aren't flexible enough for quirky framework/requirements. In your case, any shared hosting will do as you are using php/CI.
I'm looking at the base account as it allows unlimited domain names.
Nowadays, just about everyone offers unlimited domain names and what not. Not really a killer feature.
In the end shared hosting is shared hosting. You are sharing a space with other users. If it is experimental then it won't matter.
Something you wish to consider is "money back policy". For instance I had at one point an account with MOcha host and they only offer money back inside 30 days, limited money inside 180 days. After that, they eat your money. Something to consider.

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