The phrase "availability of internet" is correct and usable in written English.
It can be used when discussing the presence or accessibility of internet services in a particular location or context.
Example: "The availability of internet in rural areas is often limited, making it difficult for residents to access online resources."
Alternatives: "internet access" or "internet connectivity".
With the easy availability of internet, you can find varied career tests available online.
That kind of contact has simply not been available to users of personal computers, despite years of promises and the availability of Internet videoconference software like CUSeeMe and Microsoft NetMeeting.
Starband officials note that the availability of Internet services has been spotty.
The heterogeneity tests show the availability of internet, as mediator, could improve the effects of polycentricity on economic performance.
The days when business travelers routinely fretted about the availability of Internet connections in hotels are gone, or rapidly fading.
Podcasts are ever more popular, aided in part by their variety, their quality, the increasing availability of Internet access in cars, and the ad funding that accompanies success.
The availability of Internet access has become a deciding factor for students who are trying to decide where to apply to college.
We are able to work with animators and voiceover artists remotely, thanks to advancements in the availability of internet-based technology, keeping our operations extremely cost effective.
The availability of internet-based information resources has increased rapidly and clinical medical students frequently use the internet to obtain information.
The availability of internet-based information resources is increasing and the appropriate use of such resources is an important subject for clinical medical students.
The increasing private and public availability of internet-connected computers has created opportunities for overcoming some of these barriers to communication in general, and to the dissemination of relevant outcomes research in particular.
