Browsershots VS PostSharp

• Wide Browser Coverage
  Browsershots supports a large variety of browsers across different operating systems, making it easier for developers to see how their website looks in multiple scenarios.
• Free to Use
  The service offers a free version which allows users to test their websites in numerous browsers without any cost.
• Screenshot Capability
  It provides screenshots of how websites are rendered in different browsers, enabling developers to quickly identify rendering issues.
• No Installation Required
  As a web-based tool, Browsershots doesn't require any software installation, making it easily accessible from any machine with an internet connection.

Possible disadvantages

• Limited Interactivity
  Being a screenshot service, it doesn't support interactive testing, such as click events or navigation within the website.
• Queue Times
  During peak times, there can be significant delays in getting screenshots due to the queuing system, especially for free users.
• Outdated Browsers
  Some of the browsers offered for testing are outdated, which may not be useful for modern web development needs.
• No Real-time Testing
  The service does not offer real-time testing capabilities, which means developers cannot debug issues immediately as they would in a local development environment.

• Aspect-Oriented Programming (AOP)
  PostSharp allows developers to implement AOP in .NET projects, which helps in separating cross-cutting concerns like logging, error handling, or validation, making the code cleaner and easier to maintain.
• Code Reusability
  By using aspects, developers can write code that can be easily reused across different parts of an application, reducing redundancy and improving efficiency.
• Maintainability
  PostSharp helps to create a more modular codebase. With cross-cutting concerns handled separately, it becomes easier to manage and modify without affecting the core business logic.
• Performance
  PostSharp weaves aspects into compiled code at build time, which generally leads to better runtime performance compared to other AOP approaches that might involve reflection or dynamic proxies.
• Rich Library of Aspects
  It provides a comprehensive library of pre-built aspects like caching, threading, and security, which can accelerate development by reducing the need to implement common functionalities from scratch.

Possible disadvantages

• Learning Curve
  For developers unfamiliar with AOP, there might be a steep learning curve to understand and effectively leverage PostSharp's capabilities.
• Debugging Complexity
  The abstraction layer introduced by aspects can make debugging more challenging as it might not be immediately clear where certain behaviors or errors originate from.
• Cost
  PostSharp is a commercial product with licensing fees, which might be a concern for small projects or organizations with limited budgets.
• Build Time Overhead
  The process of weaving aspects into the code can increase the time taken for builds, which might be noticeable and frustrating for very large projects.
• Vendor Lock-in
  Relying heavily on PostSharp-specific features might lead to challenges if there's a need to switch to a different AOP framework or if PostSharp's development ceases.

Browsershots.org behind the scenes

Aspect Oriented Programming with PostSharp | Pluralsight

More videos

• Ask HN: How to test website from different locations?

  Great. Webtestpage reminds me of https://browsershots.org/ that is down for some time. - Source: Hacker News / over 3 years ago

• Winscp index.html transfer

  See what this shows https://browsershots.org/. Source: almost 4 years ago

Tracking PostSharp since Mar 2021.