Question: Can you recommend a tool that helps me identify the technology stack of a website?

If you need a powerful tool to analyze a website's technology stack, Wappalyzer is a top contender. The system can detect a variety of technologies, including CMS, ecommerce platforms and payment processors. It comes with features like website profiling, lead generation, competitor analysis and custom reports. Wappalyzer tracks more than 5,126 web technologies in 103 categories. It also integrates with Salesforce, HubSpot and Semrush, so it fits into your existing workflow. Pricing starts at Pro ($250/month) and goes up to Enterprise ($850+/month).

Another tool worth considering is TechPeeker, which can quickly identify and analyze a website's technology stack. It can generate reports on frameworks, libraries, server software and analytics tools, and is geared for developers, digital marketers and technology planners. TechPeeker can quickly detect a website's tech stack and generate leads in an Excel spreadsheet. The Basic Plan costs $49.99 for 150 leads, but the Pro Plan offers 350 leads for $99.99, so you can generate plenty of competitive intelligence and optimization ideas.

If you want to target specific websites, Simulai is worth a look. It lets you search for and contact websites based on the technology they use, and it indexes 35 million websites with more than 3,000 technologies. Features include identifying websites using specific technologies and getting their contact information. Companies can use Simulai to sell their products and to create targeted email campaigns, with a Pro Plan costing $250/month and offering unlimited campaigns. There's a free trial to let you test the waters.