The cost of website development can vary significantly depending on several factors. Here are some key considerations:

Type of Website: Static websites are usually cheaper than dynamic websites with interactive features. E-Commerce Websites requires complex structure, secure transaction features, Billing and shipping updates so it costs way more than a simple informative website.

Complexity of Website: Complex designs like like custom graphics, animation and interactive layouts require extra skills and increased duration to complete website, resulting in increased cost. Functionality features like real-time data feeds also increases cost and duration of project delivery.

Platform and Technology: Programming language based websites usually take longer duration to finish hence increases development cost, However CMS based website get completed early but increases technology costs. In addition backend data processing framework requires additional technology and  time, hence increase in project cost.

Domain And Hosting: Cost of domains varies a lot from couple of hundred to millions of bucks per year, significantly cause variation on pricing. Depend on size and complexities of website hosting cost also differ.

Ongoing Maintenance Support: Post launch support is also a variable in website development services, It can be non-identical depend of size of agency, freelancer experience and duration of support.